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ORCIDRamachandra Raghavendra
Raghavendra Ramachandra
Person information
- affiliation: Norwegian University of Science and Technology (NTNU), Norwegian Biometrics Laboratory, Gjøvik, Norway
- affiliation: Gjøvik University College, Norwegian Information Security Laboratory, Norway
- affiliation: Italian Institute of Technology (IIT), Genovy, Italy
- affiliation: University of Mysore, Department of Studies in Computer Science, India
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2020 – today
- 2024
[j58]Wentian Zhang, Haozhe Liu, Feng Liu, Raghavendra Ramachandra:
A uniform representation model for OCT-based fingerprint presentation attack detection and reconstruction. Pattern Recognit. 145: 109981 (2024)- [j57]Wentian Zhang
, Haozhe Liu, Jinheng Xie, Yawen Huang, Yu Zhang, Yuexiang Li, Raghavendra Ramachandra, Yefeng Zheng:
Anomaly detection via gating highway connection for retinal fundus images. Pattern Recognit. 148: 110167 (2024) - [j56]Jag Mohan Singh, Raghavendra Ramachandra:
3-D Face Morphing Attacks: Generation, Vulnerability and Detection. IEEE Trans. Biom. Behav. Identity Sci. 6(1): 103-117 (2024) - [j55]Gaurav Jaswal, Aman Verma, Sumantra Dutta Roy, Raghavendra Ramachandra:
Learning Joint Local-Global Iris Representations via Spatial Calibration for Generalized Presentation Attack Detection. IEEE Trans. Biom. Behav. Identity Sci. 6(2): 195-208 (2024) - [j54]Xinwei Liu, Kiran B. Raja, Renfang Wang, Hong Qiu, Hucheng Wu, Dechao Sun, Qiguang Zheng, Nian Liu, Xiaoxia Wang, Gehang Huang, Raghavendra Ramachandra, Christoph Busch:
A Latent Fingerprint in the Wild Database. IEEE Trans. Inf. Forensics Secur. 19: 3703-3718 (2024) - [j53]Lokesh Nandanwar, Palaiahnakote Shivakumara, Hamid Abdullah Jalab, Rabha W. Ibrahim, Ramachandra Raghavendra, Umapada Pal, Tong Lu, Michael Blumenstein:
A Conformable Moments-Based Deep Learning System for Forged Handwriting Detection. IEEE Trans. Neural Networks Learn. Syst. 35(4): 5407-5420 (2024) - [j52]Zhe Kong, Wentian Zhang, Feng Liu, Wenhan Luo, Haozhe Liu, Linlin Shen, Raghavendra Ramachandra:
Taming Self-Supervised Learning for Presentation Attack Detection: De-Folding and De-Mixing. IEEE Trans. Neural Networks Learn. Syst. 35(8): 10639-10650 (2024) - [c216]Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Generalized Single-Image-Based Morphing Attack Detection Using Deep Representations from Vision Transformer. CVPR Workshops 2024: 1510-1518 - [c215]Zheng Chen, Zongwei Wu, Eduard Zamfir, Kai Zhang, Yulun Zhang, Radu Timofte, Xiaokang Yang, Hongyuan Yu, Cheng Wan, Yuxin Hong, Zhijuan Huang, Yajun Zou, Yuan Huang, Jiamin Lin, Bingnan Han, Xianyu Guan, Yongsheng Yu, Daoan Zhang, Xuanwu Yin, Kunlong Zuo, Jinhua Hao, Kai Zhao, Kun Yuan, Ming Sun, Chao Zhou, Hongyu An, Xinfeng Zhang, Zhiyuan Song, Ziyue Dong, Qing Zhao, Xiaogang Xu, Pengxu Wei, Zhi-Chao Dou, Gui-Ling Wang, Chih-Chung Hsu, Chia-Ming Lee, Yi-Shiuan Chou, Cansu Korkmaz, A. Murat Tekalp, Yubin Wei, Xiaole Yan, Binren Li, Haonan Chen, Siqi Zhang, Sihan Chen, Amogh Joshi, Nikhil Akalwadi, Sampada Malagi, Palani Yashaswini, Chaitra Desai, Ramesh Ashok Tabib, Ujwala Patil, Uma Mudenagudi, Anjali Sarvaiya, Pooja Choksy, Jagrit Joshi, Shubh Kawa, Kishor P. Upla, Sushrut Patwardhan, Raghavendra Ramachandra, Sadat Hossain, Geongi Park, S. M. Nadim Uddin, Hao Xu, Yanhui Guo, Aman Urumbekov, Xingzhuo Yan, Wei Hao, Minghan Fu, Isaac Orais, Samuel Smith, Ying Liu, Wangwang Jia, Qisheng Xu, Kele Xu, Weijun Yuan, Zhan Li, Wenqing Kuang, Ruijin Guan, Ruting Deng, Zhao Zhang, Bo Wang, Suiyi Zhao, Yan Luo, Yanyan Wei, Asif Hussain Khan, Christian Micheloni, Niki Martinel:
NTIRE 2024 Challenge on Image Super-Resolution (×4): Methods and Results. CVPR Workshops 2024: 6108-6132 - [c214]Revoti Prasad Bora, Philipp Terhörst, Raymond N. J. Veldhuis, Raghavendra Ramachandra, Kiran B. Raja:
SLICE: Stabilized LIME for Consistent Explanations for Image Classification. CVPR 2024: 10988-10996 - [c213]Praveen Kumar Chandaliya, Kiran B. Raja, Raghavendra Ramachandra, Zahid Akhtar, Christoph Busch:
Towards Inclusive Face Recognition Through Synthetic Ethnicity Alteration. FG 2024: 1-8 - [c212]Raghavendra Ramachandra, Narayan Vetrekar, Sushma Venkatesh, Savita Nageshker, Jag Mohan Singh, Rajendra S. Gad:
VoxAtnNet: A 3D Point Clouds Convolutional Neural Network for Generalizable Face Presentation Attack Detection. FG 2024: 1-9 - [c211]Jag Mohan Singh, Raghavendra Ramachandra:
3D Face Morphing Attack Generation using Non-Rigid Registration. FG 2024: 1-5 - [c210]Narayan Vetrekar, Marissa de Ataide, Krishna Patel, Raghavendra Ramachandra, Rajendra S. Gad:
Does fusion of complementary spectral bands improves the cross-illumination on the performance of gender prediction? FUSION 2024: 1-8 - [c209]Wassim Kabbani, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Eye Sclera for Fair Face Image Quality Assessment. IWBF 2024: 1-6 - [c208]Geetanjali Sharma, Gaurav Jaswal, Aditya Nigam, Raghavendra Ramachandra:
FH-SSTNet: Forehead Creases based User Verification using Spatio-Spatial Temporal Network. IWBF 2024: 1-6 - [c207]Hailin Li, Raghavendra Ramachandra:
Does Capture Background Influence the Accuracy of the Deep Learning Based Fingerphoto Presentation Attack Detection Techniques? WACV (Workshops) 2024: 1034-1042 - [c206]Raghavendra Ramachandra, Sushma Venkatesh:
Fingervein Verification using Convolutional Multi-Head Attention Network. WACV 2024: 6163-6172 - [c205]Raghavendra Ramachandra, Sushma Venkatesh, Naser Damer, Narayan Vetrekar, Rajendra S. Gad:
Multispectral Imaging for Differential Face Morphing Attack Detection: A Preliminary Study. WACV 2024: 6173-6181 - [i59]Geetanjali Sharma, Gaurav Jaswal, Aditya Nigam, Raghavendra Ramachandra:
FH-SSTNet: Forehead Creases based User Verification using Spatio-Spatial Temporal Network. CoRR abs/2403.16202 (2024) - [i58]Zheng Chen, Zongwei Wu, Eduard Zamfir, Kai Zhang, Yulun Zhang, Radu Timofte, Xiaokang Yang, Hongyuan Yu, Cheng Wan, Yuxin Hong, Zhijuan Huang, Yajun Zou, Yuan Huang, Jiamin Lin, Bingnan Han, Xianyu Guan, Yongsheng Yu, Daoan Zhang, Xuanwu Yin, Kunlong Zuo, Jinhua Hao, Kai Zhao, Kun Yuan, Ming Sun, Chao Zhou, Hongyu An, Xinfeng Zhang, Zhiyuan Song, Ziyue Dong, Qing Zhao, Xiaogang Xu, Pengxu Wei, Zhi-Chao Dou, Gui-Ling Wang, Chih-Chung Hsu, Chia-Ming Lee, Yi-Shiuan Chou, Cansu Korkmaz, A. Murat Tekalp, Yubin Wei, Xiaole Yan, Binren Li, Haonan Chen, Siqi Zhang, Sihan Chen, Amogh Joshi, Nikhil Akalwadi, Sampada Malagi, Palani Yashaswini, Chaitra Desai, Ramesh Ashok Tabib, Ujwala Patil, Uma Mudenagudi, Anjali Sarvaiya, Pooja Choksy, Jagrit Joshi, Shubh Kawa, Kishor P. Upla, Sushrut Patwardhan, Raghavendra Ramachandra, Sadat Hossain, Geongi Park, S. M. Nadim Uddin, Hao Xu, Yanhui Guo, Aman Urumbekov, Xingzhuo Yan, Wei Hao, Minghan Fu, Isaac Orais, Samuel Smith, Ying Liu, Wangwang Jia, Qisheng Xu, Kele Xu, Weijun Yuan, Zhan Li, Wenqing Kuang, Ruijin Guan, Ruting Deng, Zhao Zhang, Bo Wang, Suiyi Zhao, Yan Luo, Yanyan Wei, Asif Hussain Khan, Christian Micheloni, Niki Martinel:
NTIRE 2024 Challenge on Image Super-Resolution (⨉4): Methods and Results. CoRR abs/2404.09790 (2024) - [i57]Aravinda Reddy P. N, Raghavendra Ramachandra, Krothapalli Sreenivasa Rao, Pabitra Mitra:
MLSD-GAN - Generating Strong High Quality Face Morphing Attacks using Latent Semantic Disentanglement. CoRR abs/2404.12679 (2024) - [i56]Raghavendra Ramachandra, Narayan Vetrekar, Sushma Venkatesh, Savita Nageshker, Jag Mohan Singh, Rajendra S. Gad:
VoxAtnNet: A 3D Point Clouds Convolutional Neural Network for Generalizable Face Presentation Attack Detection. CoRR abs/2404.12680 (2024) - [i55]Jag Mohan Singh, Raghavendra Ramachandra:
3D Face Morphing Attack Generation using Non-Rigid Registration. CoRR abs/2404.15765 (2024) - [i54]Praveen Kumar Chandaliya, Kiran B. Raja, Raghavendra Ramachandra, Zahid Akhtar, Christoph Busch:
Towards Inclusive Face Recognition Through Synthetic Ethnicity Alteration. CoRR abs/2405.01273 (2024) - [i53]Aravinda Reddy P. N, Raghavendra Ramachandra, Krothapalli Sreenivasa Rao, Pabitra Mitra, Vinod Rathod:
Straight Through Gumbel Softmax Estimator based Bimodal Neural Architecture Search for Audio-Visual Deepfake Detection. CoRR abs/2406.13384 (2024) - [i52]Aravinda Reddy P. N, Raghavendra Ramachandra, K. Sreenivasa Rao, Pabitra Mitra:
NeuralMultiling: A Novel Neural Architecture Search for Smartphone based Multilingual Speaker Verification. CoRR abs/2408.04362 (2024) - [i51]Abhishek Tandon, Geetanjali Sharma, Gaurav Jaswal, Aditya Nigam, Raghavendra Ramachandra:
Synthetic Forehead-creases Biometric Generation for Reliable User Verification. CoRR abs/2408.15693 (2024) - [i50]Juan E. Tapia, Naser Damer, Christoph Busch, Juan M. Espín, Javier Barrachina, Alvaro S. Rocamora, Kristof Ocvirk, Leon Alessio, Borut Batagelj, Sushrut Patwardhan, Raghavendra Ramachandra, Raghavendra Mudgalgundurao, Kiran B. Raja, Daniel Schulz, Carlos Aravena:
First Competition on Presentation Attack Detection on ID Card. CoRR abs/2409.00372 (2024) - [i49]Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
SynMorph: Generating Synthetic Face Morphing Dataset with Mated Samples. CoRR abs/2409.05595 (2024) - [i48]Hailin Li, Raghavendra Ramachandra, Mohamed Ragab, Soumik Mondal, Yong Kiam Tan, Khin Mi Mi Aung:
Unsupervised Fingerphoto Presentation Attack Detection With Diffusion Models. CoRR abs/2409.18636 (2024) - 2023
- [j51]Jag Mohan Singh, Raghavendra Ramachandra:
Deep Composite Face Image Attacks: Generation, Vulnerability and Detection. IEEE Access 11: 76468-76485 (2023) - [j50]Christoph Busch, Farzin Deravi, Dinusha Frings, Els Kindt, Ralph Lessmann, Alexander Nouak, Jean Salomon, Mateus Achcar, Fernando Alonso-Fernandez, Daniel Bachenheimer, David Bethell, Josef Bigün, Matthew Brawley, Guido Brockmann, Enrique Cabello, Patrizio Campisi, Aleksandrs Cepilovs, Miles Clee, Mickey Cohen, Christian Croll, Andrzej Czyzewski, Bernadette Dorizzi, Martin Drahanský, Pawel Drozdowski, Catherine Fankhauser, Julian Fiérrez, Marta Gomez-Barrero, Georg Hasse, Richard M. Guest, Ekaterina Komleva, Sébastien Marcel, Gian Luca Marcialis, Laurent Mercier, Emilio Mordini, Stefance Mouille, Pavlina Navratilova, Javier Ortega-Garcia, Dijana Petrovska, Norman Poh, Istvan Sz. Racz, Ramachandra Raghavendra, Christian Rathgeb, Christophe Remillet, Uwe Seidel, Luuk J. Spreeuwers, Brage Strand, Sirra Toivonen, Andreas Uhl:
Facilitating free travel in the Schengen area - A position paper by the European Association for Biometrics. IET Biom. 12(2): 112-128 (2023) - [c204]Praveen Kumar Chandaliya, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Unified Face Image Quality Score Based on ISOIEC Quality Components. BIOSIG 2023: 1-6 - [c203]Praveen Kumar Chandaliya, Kiran B. Raja, Gharat Snehal Rajendra, Neeta Nain, Raghavendra Ramachandra, Christoph Busch:
MuSTAT: Face Ageing Using Multi-scale Target Age Style Transfer. CVIP (2) 2023: 186-199 - [c202]P. N. Aravinda Reddy, K. Sreenivasa Rao, Raghavendra Ramachandra, Pabitra Mitra:
ExtSwap: Leveraging Extended Latent Mapper for Generating High Quality Face Swapping. CVIP (1) 2023: 219-230 - [c201]Istuti Maurya, Anjali Sarvaiya, Kishor P. Upla, Raghavendra Ramachandra:
Comparative Analysis of Stress Prediction Using Unsupervised Machine Learning Algorithms. CVIP (3) 2023: 261-271 - [c200]Codruta O. Ancuti, Cosmin Ancuti, Florin-Alexandru Vasluianu, Radu Timofte, Han Zhou, Wei Dong, Yangyi Liu, Jun Chen, Huan Liu, Liangyan Li, Zijun Wu, Yubo Dong, Yuyan Li, Tian Qiu, Yu He, Yonghong Lu, Yinwei Wu, Zhenxiang Jiang, Songhua Liu, Xingyi Yang, Yongcheng Jing, Bilel Benjdira, Anas M. Ali, Anis Koubaa, Hao-Hsiang Yang, I-Hsiang Chen, Wei-Ting Chen, Zhi-Kai Huang, Yi-Chung Chen, Chia-Hsuan Hsieh, Hua-En Chang, Yuan-Chun Chiang, Sy-Yen Kuo, Yu Guo, Yuan Gao, Ryan Wen Liu, Yuxu Lu, Jingxiang Qu, Shengfeng He, Wenqi Ren, Trung Hoang, Haichuan Zhang, Amirsaeed Yazdani, Vishal Monga, Lehan Yang, Alex Jiahao Wu, Tiancheng Mai, Xiaofeng Cong, Xuemeng Yin, Xuefei Yin, Hazim Emad, Ahmed Abdallah, Yahya Yasser, Dalia Elshahat, Esraa Elbaz, Zhan Li, Wenqing Kuang, Ziwei Luo, Fredrik K. Gustafsson, Zheng Zhao, Jens Sjölund, Thomas B. Schön, Zhao Zhang, Yanyan Wei, Junhu Wang, Suiyi Zhao, Huan Zheng, Jin Guo, Yangfan Sun, Tianli Liu, Dejun Hao, Kui Jiang, Anjali Sarvaiya, Kalpesh Prajapati, Ratnadeep Patra, Pragnesh Barik, Chaitanya Rathod, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
NTIRE 2023 HR NonHomogeneous Dehazing Challenge Report. CVPR Workshops 2023: 1808-1825 - [c199]Yulun Zhang, Kai Zhang, Zheng Chen, Yawei Li, Radu Timofte, Junpei Zhang, Kexin Zhang, Rui Peng, Yanbiao Ma, Licheng Jia, Huaibo Huang, Xiaoqiang Zhou, Yuang Ai, Ran He, Yajun Qiu, Qiang Zhu, Pengfei Li, Qianhui Li, Shuyuan Zhu, Dafeng Zhang, Jia Li, Fan Wang, Chunmiao Li, TaeHyung Kim, Jungkeong Kil, Eon Kim, Yeonseung Yu, Beomyeol Lee, Subin Lee, Seokjae Lim, Somi Chae, Heungjun Choi, Zhi-Kai Huang, YiChung Chen, Yuan-Chun Chiang, Hao-Hsiang Yang, Wei-Ting Chen, Hua-En Chang, I-Hsiang Chen, Chia-Hsuan Hsieh, Sy-Yen Kuo, Ui-Jin Choi, Marcos V. Conde, Sunder Ali Khowaja, Jiseok Yoon, Ik Hyun Lee, Garas Gendy, Nabil Sabor, Jingchao Hou, Guanghui He, Zhao Zhang, Baiang Li, Huan Zheng, Suiyi Zhao, Yangcheng Gao, Yanyan Wei, Jiahuan Ren, Jiayu Wei, Yanfeng Li, Jia Sun, Zhanyi Cheng, Zhiyuan Li, Xu Yao, Xinyi Wang, Danxu Li, Xuan Cui, Jun Cao, Cheng Li, Jianbin Zheng, Anjali Sarvaiya, Kalpesh Prajapati, Ratnadeep Patra, Pragnesh Barik, Chaitanya Rathod, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
NTIRE 2023 Challenge on Image Super-Resolution (×4): Methods and Results. CVPR Workshops 2023: 1865-1884 - [c198]Haoqian Wu, Keyu Chen, Haozhe Liu, Mingchen Zhuge, Bing Li, Ruizhi Qiao, Xiujun Shu, Bei Gan, Liangsheng Xu, Bo Ren, Mengmeng Xu, Wentian Zhang, Raghavendra Ramachandra, Chia-Wen Lin, Bernard Ghanem:
NewsNet: A Novel Dataset for Hierarchical Temporal Segmentation. CVPR 2023: 10669-10680 - [c197]Juan E. Tapia, Christoph Busch, Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja:
Simulating Print/Scan Textures for Morphing Attack Detection. EUSIPCO 2023: 610-614 - [c196]Jag Mohan Singh, Sushma Venkatesh, Raghavendra Ramachandra:
Robust Face Morphing Attack Detection Using Fusion of Multiple Features and Classification Techniques. FUSION 2023: 1-8 - [c195]Meiling Fang, Marco Huber, Julian Fiérrez, Raghavendra Ramachandra, Naser Damer, Alhasan Alkhaddour, Maksim Kasantcev, Vasiliy Pryadchenko, Ziyuan Yang, Huijie Huangfu, Yingyu Chen, Yi Zhang, Yuchen Pan, Junjun Jiang, Xianming Liu, Xianyun Sun, Caiyong Wang, Xingyu Liu, Zhaohua Chang, Guangzhe Zhao, Juan E. Tapia, Lázaro J. González Soler, Carlos M. Aravena, Daniel Schulz:
SynFacePAD 2023: Competition on Face Presentation Attack Detection Based on Privacy-aware Synthetic Training Data. IJCB 2023: 1-11 - [c194]Ahmad Hassanpour, Sayed Amir Mousavi Mobarakeh, Amir Etefaghi Daryani, Raghavendra Ramachandra, Bian Yang:
Synthetic Face Generation Through Eyes-to-Face Inpainting. IJCB 2023: 1-8 - [c193]Raghavendra Ramachandra, Jag Mohan Singh, Sushma Venkatesh:
Sound-Print: Generalised Face Presentation Attack Detection using Deep Representation of Sound Echoes. IJCB 2023: 1-9 - [c192]Soumi Das, Palaiahnakote Shivakumara, Umapada Pal, Raghavendra Ramachandra:
Gaussian Kernels Based Network for Multiple License Plate Number Detection in Day-Night Images. ICDAR (5) 2023: 70-87 - [c191]Narayan Vetrekar, Raghavendra Ramachandra, Aniketh Gaonkar, Rajendra S. Gad:
Towards the Influence of Eyeglasses on the Cross-spectral Periocular Verification: Does Eyeglass Detection Improve Verification Performance? ICVGIP 2023: 25:1-25:9 - [c190]Raghavendra Ramachandra, Sushma Venkatesh, Gaurav Jaswal, Guoqiang Li:
Vulnerability of Face Morphing Attacks: A Case Study on Lookalike and Identical Twins. IWBF 2023: 1-6 - [c189]Raghavendra Ramachandra, Hailin Li:
Finger-NestNet: Interpretable Fingerphoto Verification on Smartphone using Deep Nested Residual Network. WACV (Workshops) 2023: 693-700 - [i47]Raghavendra Ramachandra, Sushma Venkatesh, Gaurav Jaswal, Guoqiang Li:
Vulnerability of Face Morphing Attacks: A Case Study on Lookalike and Identical Twins. CoRR abs/2303.14004 (2023) - [i46]Xinwei Liu, Kiran B. Raja, Renfang Wang, Hong Qiu, Hucheng Wu, Dechao Sun, Qiguang Zheng, Nian Liu, Xiaoxia Wang, Gehang Huang, Raghavendra Ramachandra, Christoph Busch:
A Latent Fingerprint in the Wild Database. CoRR abs/2304.00979 (2023) - [i45]Raghavendra Ramachandra, Sushma Venkatesh, Naser Damer, Narayan Vetrekar, Rajendra S. Gad:
Multispectral Imaging for Differential Face Morphing Attack Detection: A Preliminary Study. CoRR abs/2304.03510 (2023) - [i44]Raghavendra Ramachandra, Sushma Venkatesh, Guoqiang Li, Kiran B. Raja:
Differential Newborn Face Morphing Attack Detection using Wavelet Scatter Network. CoRR abs/2305.01294 (2023) - [i43]Jag Mohan Singh, Sushma Venkatesh, Raghavendra Ramachandra:
Robust Face Morphing Attack Detection Using Fusion of Multiple Features and Classification Techniques. CoRR abs/2305.03264 (2023) - [i42]Hailin Li, Raghavendra Ramachandra:
Deep Learning based Fingerprint Presentation Attack Detection: A Comprehensive Survey. CoRR abs/2305.17522 (2023) - [i41]Hailin Li, Raghavendra Ramachandra:
Deep Features for Contactless Fingerprint Presentation Attack Detection: Can They Be Generalized? CoRR abs/2307.01845 (2023) - [i40]Raghavendra Ramachandra, Jag Mohan Singh, Sushma Venkatesh:
Sound-Print: Generalised Face Presentation Attack Detection using Deep Representation of Sound Echoes. CoRR abs/2309.13704 (2023) - [i39]Aravinda Reddy P. N, K. Sreenivasa Rao, Raghavendra Ramachandra, Pabitra Mitra:
ExtSwap: Leveraging Extended Latent Mapper for Generating High Quality Face Swapping. CoRR abs/2310.12736 (2023) - [i38]Raghavendra Ramachandra, Sushma Venkatesh:
Fingervein Verification using Convolutional Multi-Head Attention Network. CoRR abs/2310.16808 (2023) - [i37]Meiling Fang, Marco Huber, Julian Fiérrez, Raghavendra Ramachandra, Naser Damer, Alhasan Alkhaddour, Maksim Kasantcev, Vasiliy Pryadchenko, Ziyuan Yang, Huijie Huangfu, Yingyu Chen, Yi Zhang, Yuchen Pan, Junjun Jiang, Xianming Liu, Xianyun Sun, Caiyong Wang, Xingyu Liu, Zhaohua Chang, Guangzhe Zhao, Juan E. Tapia, Lázaro J. González Soler, Carlos M. Aravena, Daniel Schulz:
SynFacePAD 2023: Competition on Face Presentation Attack Detection Based on Privacy-aware Synthetic Training Data. CoRR abs/2311.05336 (2023) - [i36]Narayan Vetrekar, Raghavendra Ramachandra, Sushma Venkatesh, Jyoti D. Pawar, Rajendra S. Gad:
Does complimentary information from multispectral imaging improve face presentation attack detection? CoRR abs/2311.11566 (2023) - 2022
- [j49]Ramachandra Raghavendra, Guoqiang Li:
Multimodality for Reliable Single Image Based Face Morphing Attack Detection. IEEE Access 10: 82418-82433 (2022) - [j48]Kalpesh Prajapati, Vishal M. Chudasama, Heena Patel, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Unsupervised Denoising for Super-Resolution (UDSR) of Real-World Images. IEEE Access 10: 122329-122346 (2022) - [j47]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Towards better and unlinkable protected biometric templates using label-assisted discrete hashing. IET Biom. 11(1): 51-62 (2022) - [j46]Christoph Busch, Adam Czajka, Farzin Deravi, Pawel Drozdowski, Marta Gomez-Barrero, Georg Hasse, Olaf Henniger, Els Kindt, Jascha Kolberg, Alexander Nouak, Kiran B. Raja, Raghavendra Ramachandra, Christian Rathgeb, Jean Salomon, Raymond N. J. Veldhuis:
A response to the European Data Protection Supervisor 'Misunderstandings in Biometrics' by the European Association for Biometrics. IET Biom. 11(1): 79-86 (2022) - [j45]Raghavendra Mudgalgundurao, Patrick Schuch, Kiran B. Raja, Raghavendra Ramachandra, Naser Damer:
Pixel-wise supervision for presentation attack detection on identity document cards. IET Biom. 11(5): 383-395 (2022) - [j44]Palaiahnakote Shivakumara, Pinaki Nath Chowdhury, Umapada Pal, David S. Doermann, Raghavendra Ramachandra, Tong Lu, Michael Blumenstein:
A Knowledge Enforcement Network-Based Approach for Classifying a Photographer's Images. Int. J. Pattern Recognit. Artif. Intell. 36(15): 2250046:1-2250046:29 (2022) - [j43]Fernando Alonso-Fernandez, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Josef Bigün, Rubén Vera-Rodríguez, Julian Fiérrez:
Cross-sensor periocular biometrics in a global pandemic: Comparative benchmark and novel multialgorithmic approach. Inf. Fusion 83-84: 110-130 (2022) - [j42]Kiran B. Raja, Gourav Gupta, Sushma Venkatesh, Raghavendra Ramachandra, Christoph Busch:
Towards generalized morphing attack detection by learning residuals. Image Vis. Comput. 126: 104535 (2022) - [j41]Ayan Banerjee, Palaiahnakote Shivakumara, Umapada Pal, Ramachandra Raghavendra, Cheng-Lin Liu:
A comprehensive scheme for tattoo text detection. Pattern Recognit. Lett. 163: 168-179 (2022) - [j40]Pinaki Nath Chowdhury, Palaiahnakote Shivakumara, Ramachandra Raghavendra, Sauradip Nag, Umapada Pal, Tong Lu, Daniel Lopresti:
An Episodic Learning Network for Text Detection on Human Bodies in Sports Images. IEEE Trans. Circuits Syst. Video Technol. 32(4): 2279-2289 (2022) - [j39]Lokesh Nandanwar, Palaiahnakote Shivakumara, Raghavendra Ramachandra, Tong Lu, Umapada Pal, Apostolos Antonacopoulos, Yue Lu:
A New Deep Wavefront Based Model for Text Localization in 3D Video. IEEE Trans. Circuits Syst. Video Technol. 32(6): 3375-3389 (2022) - [j38]Le Qin, Fei Peng, Min Long, Raghavendra Ramachandra, Christoph Busch:
Vulnerabilities of Unattended Face Verification Systems to Facial Components-based Presentation Attacks: An Empirical Study. ACM Trans. Priv. Secur. 25(1): 4:1-4:28 (2022) - [j37]Vishal M. Chudasama, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Compact and progressive network for enhanced single image super-resolution - ComPrESRNet. Vis. Comput. 38(11): 3643-3665 (2022) - [c188]Raghavendra Ramachandra, Sébastien Marcel:
MASK-MORPH: Does Morphing of Custom 3D Face Masks Threatens the Face Recognition Systems? AVSS 2022: 1-8 - [c187]Marcel Grimmer, Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Time flies by: Analyzing the Impact of Face Ageing on the Recognition Performance with Synthetic Data. BIOSIG 2022: 205-212 - [c186]Dhruv Patel, Abhinav Jain, Simran Bawkar, Manav Khorasiya, Kalpesh Prajapati, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
SRTGAN: Triplet Loss Based Generative Adversarial Network for Real-World Super-Resolution. CVIP (2) 2022: 31-46 - [c185]Haoyu Zhang, Raghavendra Ramachandra, Christoph Busch:
Face Presentation Attack Detection Using Remote Photoplethysmography Transformer Model. CVIP (2) 2022: 558-571 - [c184]Heena Patel, Kalpesh Prajapati, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Depthwise Convolution For Compact Object Detector In nighttime Images. CVPR Workshops 2022: 378-388 - [c183]Wentian Zhang, Haozhe Liu, Feng Liu, Raghavendra Ramachandra, Christoph Busch:
Effective Presentation Attack Detection Driven by Face Related Task. ECCV (5) 2022: 408-423 - [c182]Jag Mohan Singh, Raghavendra Ramachandra:
Fusion of Deep Features for Differential Face Morphing Attack Detection at Automatic Border Control Gates. EUVIP 2022: 1-5 - [c181]Raghavendra Ramachandra, Guoqiang Li:
Residual Colour Scale-Space Gradients for Reference-based Face Morphing Attack Detection. FUSION 2022: 1-8 - [c180]Marco Huber, Fadi Boutros, Anh Thi Luu, Kiran B. Raja, Raghavendra Ramachandra, Naser Damer, Pedro C. Neto, Tiago Gonçalves, Ana Filipa Sequeira, Jaime S. Cardoso, João Tremoço, Miguel Lourenço, Sergio Serra, Eduardo Cermeño, Marija Ivanovska, Borut Batagelj, Andrej Kronovsek, Peter Peer, Vitomir Struc:
SYN-MAD 2022: Competition on Face Morphing Attack Detection Based on Privacy-aware Synthetic Training Data. IJCB 2022: 1-10 - [c179]Jag Mohan Singh, Raghavendra Ramachandra:
Reliable Face Morphing Attack Detection in On-The-Fly Border Control Scenario with Variation in Image Resolution and Capture Distance. IJCB 2022: 1-10 - [c178]Jag Mohan Singh, Ahmed Madhun, Ahmed Mohammed Kedir, Raghavendra Ramachandra:
Smartphone based Finger-Photo Verification using Siamese Network. VISIGRAPP (4: VISAPP) 2022: 553-559 - [c177]Jag Mohan Singh, Raghavendra Ramachandra:
DLDFD: Recurrence Free 2D Convolution Approach for Deep Fake Detection. VISIGRAPP (4: VISAPP) 2022: 568-574 - [c176]Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Algorithmic Fairness in Face Morphing Attack Detection. WACV (Workshops) 2022: 410-418 - [p4]Ying Xu, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Adversarial Attacks on Face Recognition Systems. Handbook of Digital Face Manipulation and Detection 2022: 139-161 - [i35]Jag Mohan Singh, Raghavendra Ramachandra:
3D Face Morphing Attacks: Generation, Vulnerability and Detection. CoRR abs/2201.03454 (2022) - [i34]Sankini Rancha Godage, Frøy Løvåsdal, Sushma Venkatesh, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Analyzing Human Observer Ability in Morphing Attack Detection - Where Do We Stand? CoRR abs/2202.12426 (2022) - [i33]Sauradip Nag, Nisarg A. Shah, Anran Qi, Raghavendra Ramachandra:
How Far Can I Go ? : A Self-Supervised Approach for Deterministic Video Depth Forecasting. CoRR abs/2207.00506 (2022) - [i32]Marco Huber, Fadi Boutros, Anh Thi Luu, Kiran B. Raja, Raghavendra Ramachandra, Naser Damer, Pedro C. Neto, Tiago Gonçalves, Ana Filipa Sequeira, Jaime S. Cardoso, João Tremoço, Miguel Lourenço, Sergio Serra, Eduardo Cermeño, Marija Ivanovska, Borut Batagelj, Andrej Kronovsek, Peter Peer, Vitomir Struc:
SYN-MAD 2022: Competition on Face Morphing Attack Detection Based on Privacy-aware Synthetic Training Data. CoRR abs/2208.07337 (2022) - [i31]Marcel Grimmer, Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Time flies by: Analyzing the Impact of Face Ageing on the Recognition Performance with Synthetic Data. CoRR abs/2208.08207 (2022) - [i30]Wentian Zhang, Haozhe Liu, Feng Liu, Raghavendra Ramachandra:
A Uniform Representation Learning Method for OCT-based Fingerprint Presentation Attack Detection and Reconstruction. CoRR abs/2209.12208 (2022) - [i29]Jag Mohan Singh, Raghavendra Ramachandra:
Reliable Face Morphing Attack Detection in On-The-Fly Border Control Scenario with Variation in Image Resolution and Capture Distance. CoRR abs/2209.15474 (2022) - [i28]Jag Mohan Singh, Raghavendra Ramachandra:
Deep Composite Face Image Attacks: Generation, Vulnerability and Detection. CoRR abs/2211.11039 (2022) - [i27]Dhruv Patel, Abhinav Jain, Simran Bawkar, Manav Khorasiya, Kalpesh Prajapati, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
SRTGAN: Triplet Loss based Generative Adversarial Network for Real-World Super-Resolution. CoRR abs/2211.12180 (2022) - [i26]Raghavendra Ramachandra, Hailin Li:
Finger-NestNet: Interpretable Fingerphoto Verification on Smartphone using Deep Nested Residual Network. CoRR abs/2212.05884 (2022) - 2021
- [j36]Hareesh Mandalapu, Aravinda Reddy P. N, Raghavendra Ramachandra, Krothapalli Sreenivasa Rao, Pabitra Mitra, S. R. Mahadeva Prasanna, Christoph Busch:
Audio-Visual Biometric Recognition and Presentation Attack Detection: A Comprehensive Survey. IEEE Access 9: 37431-37455 (2021) - [j35]Marcel Grimmer, Raghavendra Ramachandra, Christoph Busch:
Deep Face Age Progression: A Survey. IEEE Access 9: 83376-83393 (2021) - [j34]Fatemeh Vakhshiteh, Ahmad Nickabadi, Raghavendra Ramachandra:
Adversarial Attacks Against Face Recognition: A Comprehensive Study. IEEE Access 9: 92735-92756 (2021) - [j33]Hareesh Mandalapu, Aravinda Reddy P. N, Raghavendra Ramachandra, Krothapalli Sreenivasa Rao, Pabitra Mitra, S. R. Mahadeva Prasanna, Christoph Busch:
Multilingual Audio-Visual Smartphone Dataset and Evaluation. IEEE Access 9: 153240-153257 (2021) - [j32]Raghavendra Ramachandra, Naser Damer, Kiran B. Raja, Ajita Rattani:
Guest Editorial: WACV 2020 - Presentation attacks on biometric systems. IET Biom. 10(4): 357-358 (2021) - [j31]Le Qin, Fei Peng, Sushma Venkatesh, Raghavendra Ramachandra, Min Long, Christoph Busch:
Low Visual Distortion and Robust Morphing Attacks Based on Partial Face Image Manipulation. IEEE Trans. Biom. Behav. Identity Sci. 3(1): 72-88 (2021) - [j30]Vishal M. Chudasama, Kartik Nighania, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
E-ComSupResNet: Enhanced Face Super-Resolution Through Compact Network. IEEE Trans. Biom. Behav. Identity Sci. 3(2): 166-179 (2021) - [j29]Haoyu Zhang, Sushma Venkatesh, Raghavendra Ramachandra, Kiran Bylappa Raja, Naser Damer, Christoph Busch:
MIPGAN - Generating Strong and High Quality Morphing Attacks Using Identity Prior Driven GAN. IEEE Trans. Biom. Behav. Identity Sci. 3(3): 365-383 (2021) - [j28]Kiran B. Raja, Matteo Ferrara, Annalisa Franco, Luuk J. Spreeuwers, Ilias Batskos, Florens de Wit, Marta Gomez-Barrero, Ulrich Scherhag, Daniel Fischer, Sushma Venkatesh, Jag Mohan Singh, Guoqiang Li, Loïc Bergeron, Sergey Isadskiy, Raghavendra Ramachandra, Christian Rathgeb, Dinusha Frings, Uwe Seidel, Fons Knopjes, Raymond N. J. Veldhuis, Davide Maltoni, Christoph Busch:
Morphing Attack Detection-Database, Evaluation Platform, and Benchmarking. IEEE Trans. Inf. Forensics Secur. 16: 4336-4351 (2021) - [j27]Kalpesh Prajapati, Vishal M. Chudasama, Heena Patel, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Direct Unsupervised Super-Resolution Using Generative Adversarial Network (DUS-GAN) for Real-World Data. IEEE Trans. Image Process. 30: 8251-8264 (2021) - [j26]Lokesh Nandanwar, Palaiahnakote Shivakumara, Divya Krishnani, Raghavendra Ramachandra, Tong Lu, Umapada Pal, Mohan S. Kankanhalli:
A New Foreground-Background based Method for Behavior-Oriented Social Media Image Classification. ACM Trans. Multim. Comput. Commun. Appl. 17(4): 132:1-132:25 (2021) - [c175]Rafael E. Rivadeneira, Ángel D. Sappa, Boris Xavier Vintimilla, Sabari Nathan, Priya Kansal, Armin Mehri, Parichehr Behjati Ardakani, Anurag Dalal, Aparna Akula, Darshika Sharma, Shashwat Pandey, Basant Kumar, Jiaxin Yao, Rongyuan Wu, Kai Feng, Ning Li, Yongqiang Zhao, Heena Patel, Vishal M. Chudasama, Kalpesh Prajapati, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch, Feras Almasri, Thomas Vandamme, Olivier Debeir, Nolan B. Gutierrez, Quan H. Nguyen, William J. Beksi:
Thermal Image Super-Resolution Challenge - PBVS 2021. CVPR Workshops 2021: 4359-4367 - [c174]Kalpesh Prajapati, Vishal M. Chudasama, Heena Patel, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Channel Split Convolutional Neural Network (ChaSNet) for Thermal Image Super-Resolution. CVPR Workshops 2021: 4368-4377 - [c173]Kalpesh Prajapati, Vishal M. Chudasama, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Channel Split Convolutional Neural Network for Single Image Super-Resolution (CSISR). FG 2021: 1-8 - [c172]Fadi Boutros, Naser Damer, Jan Niklas Kolf, Kiran B. Raja, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper, Pengcheng Fang, Chao Zhang, Fei Wang, David Montero, Naiara Aginako, Basilio Sierra, Marcos Nieto, Mustafa Ekrem Erakin, Ugur Demir, Hazim Kemal Ekenel, Asaki Kataoka, Kohei Ichikawa, Shizuma Kubo, Jie Zhang, Mingjie He, Dan Han, Shiguang Shan, Klemen Grm, Vitomir Struc, Sachith Seneviratne, Nuran Kasthuriarachchi, Sanka Rasnayaka, Pedro C. Neto, Ana Filipa Sequeira, João Ribeiro Pinto, Mohsen Saffari, Jaime S. Cardoso:
MFR 2021: Masked Face Recognition Competition. IJCB 2021: 1-10 - [c171]Sandip Purnapatra, Nic Smalt, Keivan Bahmani, Priyanka Das, David Yambay, Amir Mohammadi, Anjith George, Thirimachos Bourlai, Sébastien Marcel, Stephanie Schuckers, Meiling Fang, Naser Damer, Fadi Boutros, Arjan Kuijper, Alperen Kantarci, Basar Demir, Zafer Yildiz, Zabi Ghafoory, Hasan Dertli, Hazim Kemal Ekenel, Son Vu, Vassilis Christophides, Dashuang Liang, Guanghao Zhang, Zhanlong Hao, Junfu Liu, Yufeng Jin, Samo Liu, Samuel Huang, Salieri Kuei, Jag Mohan Singh, Raghavendra Ramachandra:
Face Liveness Detection Competition (LivDet-Face) - 2021. IJCB 2021: 1-10 - [c170]Sushma Venkatesh, Raghavendra Ramachandra, Kiran B. Raja:
Face Morphing of Newborns Can Be Threatening Too : Preliminary Study on Vulnerability and Detection. IJCB 2021: 1-8 - [c169]Tamal Chowdhury, Palaiahnakote Shivakumara, Umapada Pal, Tong Lu, Ramachandra Raghavendra, Sukalpa Chanda:
DCINN: Deformable Convolution and Inception Based Neural Network for Tattoo Text Detection Through Skin Region. ICDAR (2) 2021: 335-350 - [c168]Naser Damer, Kiran B. Raja, Marius Süßmilch, Sushma Venkatesh, Fadi Boutros, Meiling Fang, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper:
ReGenMorph: Visibly Realistic GAN Generated Face Morphing Attacks by Attack Re-generation. ISVC (1) 2021: 251-264 - [c167]Paul Knutson, Kiran B. Raja, Daniel Larsson, Raghavendra Ramachandra:
Finite Field Elliptic Curve for Key Generation and Biometric Template Protection. IWBF 2021: 1-6 - [c166]Hareesh Mandalapu, Raghavendra Ramachandra, Christoph Busch:
Smartphone Audio Replay Attacks Dataset. IWBF 2021: 1-6 - [c165]Haoyu Zhang, Marcel Grimmer, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
On the Applicability of Synthetic Data for Face Recognition. IWBF 2021: 1-6 - [i25]Hareesh Mandalapu, Aravinda Reddy P. N, Raghavendra Ramachandra, K. Sreenivasa Rao, Pabitra Mitra, S. R. Mahadeva Prasanna, Christoph Busch:
Audio-Visual Biometric Recognition and Presentation Attack Detection: A Comprehensive Survey. CoRR abs/2101.09725 (2021) - [i24]Haoyu Zhang, Marcel Grimmer, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
On the Applicability of Synthetic Data for Face Recognition. CoRR abs/2104.02815 (2021) - [i23]Andrey Ignatov, Cheng-Ming Chiang, Hsien-Kai Kuo, Anastasia Sycheva, Radu Timofte, Min-Hung Chen, Man-Yu Lee, Yu-Syuan Xu, Yu Tseng, Shusong Xu, Jin Guo, Chao-Hung Chen, Ming-Chun Hsyu, Wen-Chia Tsai, Chao-Wei Chen, Grigory Malivenko, Minsu Kwon, Myungje Lee, Jaeyoon Yoo, Changbeom Kang, Shinjo Wang, Zheng Shaolong, Hao Dejun, Xie Fen, Feng Zhuang, Yipeng Ma, Jingyang Peng, Tao Wang, Fenglong Song, Chih-Chung Hsu, Kwan-Lin Chen, Mei-Hsuang Wu, Vishal M. Chudasama, Kalpesh Prajapati, Heena Patel, Anjali Sarvaiya, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch, Etienne de Stoutz:
Learned Smartphone ISP on Mobile NPUs with Deep Learning, Mobile AI 2021 Challenge: Report. CoRR abs/2105.07809 (2021) - [i22]Fadi Boutros, Naser Damer, Jan Niklas Kolf, Kiran B. Raja, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper, Pengcheng Fang, Chao Zhang, Fei Wang, David Montero, Naiara Aginako, Basilio Sierra, Marcos Nieto, Mustafa Ekrem Erakin, Ugur Demir, Hazim Kemal Ekenel, Asaki Kataoka, Kohei Ichikawa, Shizuma Kubo, Jie Zhang, Mingjie He, Dan Han, Shiguang Shan, Klemen Grm, Vitomir Struc, Sachith Seneviratne, Nuran Kasthuriaarachchi, Sanka Rasnayaka, Pedro C. Neto, Ana Filipa Sequeira, João Ribeiro Pinto, Mohsen Saffari, Jaime S. Cardoso:
MFR 2021: Masked Face Recognition Competition. CoRR abs/2106.15288 (2021) - [i21]Naser Damer, Kiran B. Raja, Marius Süßmilch, Sushma Venkatesh, Fadi Boutros, Meiling Fang, Florian Kirchbuchner, Raghavendra Ramachandra, Arjan Kuijper:
ReGenMorph: Visibly Realistic GAN Generated Face Morphing Attacks by Attack Re-generation. CoRR abs/2108.09130 (2021) - [i20]Haozhe Liu, Zhe Kong, Raghavendra Ramachandra, Feng Liu, Linlin Shen, Christoph Busch:
Taming Self-Supervised Learning for Presentation Attack Detection: In-Image De-Folding and Out-of-Image De-Mixing. CoRR abs/2109.04100 (2021) - [i19]Hareesh Mandalapu, Aravinda Reddy P. N, Raghavendra Ramachandra, K. Sreenivasa Rao, Pabitra Mitra, S. R. Mahadeva Prasanna, Christoph Busch:
Multilingual Audio-Visual Smartphone Dataset And Evaluation. CoRR abs/2109.04138 (2021) - [i18]Gaurav Jaswal, Aman Verma, Sumantra Dutta Roy, Raghavendra Ramachandra:
DFCANet: Dense Feature Calibration-Attention Guided Network for Cross Domain Iris Presentation Attack Detection. CoRR abs/2111.00919 (2021) - [i17]Wentian Zhang, Haozhe Liu, Raghavendra Ramachandra, Feng Liu, Linlin Shen, Christoph Busch:
Face Presentation Attack Detection using Taskonomy Feature. CoRR abs/2111.11046 (2021) - [i16]Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Algorithmic Fairness in Face Morphing Attack Detection. CoRR abs/2111.12115 (2021) - [i15]Marcel Grimmer, Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Generation of Non-Deterministic Synthetic Face Datasets Guided by Identity Priors. CoRR abs/2112.03632 (2021) - 2020
- [j25]Egidijus Auksorius, Kiran B. Raja, Berkay Topcu, Raghavendra Ramachandra, Christoph Busch, A. Claude Boccara:
Compact and Mobile Full-Field Optical Coherence Tomography Sensor for Subsurface Fingerprint Imaging. IEEE Access 8: 15194-15204 (2020) - [j24]Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Collaborative representation of blur invariant deep sparse features for periocular recognition from smartphones. Image Vis. Comput. 101: 103979 (2020) - [j23]Fadi Boutros, Naser Damer, Kiran B. Raja, Raghavendra Ramachandra, Florian Kirchbuchner, Arjan Kuijper:
Iris and periocular biometrics for head mounted displays: Segmentation, recognition, and synthetic data generation. Image Vis. Comput. 104: 104007 (2020) - [j22]Pinaki Nath Chowdhury, Palaiahnakote Shivakumara, Swati Kanchan, Ramachandra Raghavendra, Umapada Pal, Tong Lu, Daniel Lopresti:
Graph attention network for detecting license plates in crowded street scenes. Pattern Recognit. Lett. 140: 18-25 (2020) - [c164]Vishal M. Chudasama, Heena Patel, Kalpesh Prajapati, Kishor P. Upla, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
TherISuRNet - A Computationally Efficient Thermal Image Super-Resolution Network. CVPR Workshops 2020: 388-397 - [c163]Rafael E. Rivadeneira, Ángel D. Sappa, Boris Xavier Vintimilla, Lin Guo, Jiankun Hou, Armin Mehri, Parichehr Behjati Ardakani, Heena Patel, Vishal M. Chudasama, Kalpesh Prajapati, Kishor P. Upla, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch, Feras Almasri, Olivier Debeir, Sabari Nathan, Priya Kansal, Nolan Gutierrez, Bardia Mojra, William J. Beksi:
Thermal Image Super-Resolution Challenge - PBVS 2020. CVPR Workshops 2020: 432-439 - [c162]Kalpesh Prajapati, Vishal M. Chudasama, Heena Patel, Kishor P. Upla, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Unsupervised Single Image Super-Resolution Network (USISResNet) for Real-World Data Using Generative Adversarial Network. CVPR Workshops 2020: 1904-1913 - [c161]Fadi Boutros, Naser Damer, Kiran B. Raja, Raghavendra Ramachandra, Florian Kirchbuchner, Arjan Kuijper:
Fusing Iris and Periocular Region for User Verification in Head Mounted Displays. FUSION 2020: 1-8 - [c160]Sushma Venkatesh, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Single Image Face Morphing Attack Detection Using Ensemble of Features. FUSION 2020: 1-6 - [c159]Fadi Boutros, Naser Damer, Kiran B. Raja, Raghavendra Ramachandra, Florian Kirchbuchner, Arjan Kuijper:
On Benchmarking Iris Recognition within a Head-mounted Display for AR/VR Applications. IJCB 2020: 1-10 - [c158]Sushma Venkatesh, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
On the Influence of Ageing on Face Morph Attacks: Vulnerability and Detection. IJCB 2020: 1-10 - [c157]Thor Aleksander Buan, Raghavendra Ramachandra:
Automated Cyberbullying Detection in Social Media Using an SVM Activated Stacked Convolution LSTM Network. ICCDA 2020: 170-174 - [c156]Kalpesh Prajapati, Vishal M. Chudasama, Heena Patel, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Unsupervised Real-World Super-resolution Using Variational Auto-encoder and Generative Adversarial Network. ICPR Workshops (2) 2020: 703-718 - [c155]Lokesh Nandanwar, Palaiahnakote Shivakumara, Ramachandra Raghavendra, Tong Lu, Umapada Pal, Daniel Lopresti, Nor Badrul Anuar:
Local Gradient Difference Features for Classification of 2D-3D Natural Scene Text Images. ICPR 2020: 1112-1119 - [c154]Raghavendra Ramachandra, Sushma Venkatesh, Kiran B. Raja, Christoph Busch:
Handwritten Signature and Text based User Verification using Smartwatch. ICPR 2020: 5099-5106 - [c153]Hareesh Mandalapu, Raghavendra Ramachandra, Christoph Busch:
Multilingual Voice Impersonation Dataset and Evaluation. INTAP 2020: 179-188 - [c152]Jag Mohan Singh, Ahmed Madhun, Guoqiang Li, Raghavendra Ramachandra:
A Survey on Unknown Presentation Attack Detection for Fingerprint. INTAP 2020: 189-202 - [c151]Jag Mohan Singh, Raghavendra Ramachandra, Christoph Busch:
Hierarchical Interpolation of Imagenet Features for Cross-Dataset Presentation Attack Detection. INTAP 2020: 203-214 - [c150]Hareesh Mandalapu, Thomas Møller Elbo, Raghavendra Ramachandra, Christoph Busch:
Cross-lingual Speaker Verification: Evaluation on X-Vector Method. INTAP 2020: 215-226 - [c149]Jag Mohan Singh, Raghavendra Ramachandra, Patrick Bours:
Fusion of Texture and Optical Flow Using Convolutional Neural Networks for Gender Classification in Videos. INTAP 2020: 227-236 - [c148]Kalpesh Prajapati, Vishal M. Chudasama, Heena Patel, Kishor P. Upla, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Unsupervised Single Image Super-Resolution Using Cycle Generative Adversarial Network. INTAP 2020: 359-370 - [c147]Fadi Boutros, Naser Damer, Kiran B. Raja, Raghavendra Ramachandra, Florian Kirchbuchner, Arjan Kuijper:
Periocular Biometrics in Head-Mounted Displays: A Sample Selection Approach for Better Recognition. IWBF 2020: 1-6 - [c146]Aashish Rai, Vishal M. Chudasama, Kishor P. Upla, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
ComSupResNet: A Compact Super-Resolution Network for Low-Resolution Face Images. IWBF 2020: 1-6 - [c145]Sushma Venkatesh, Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja, Naser Damer, Christoph Busch:
Can GAN Generated Morphs Threaten Face Recognition Systems Equally as Landmark Based Morphs? - Vulnerability and Detection. IWBF 2020: 1-6 - [c144]Sushma Venkatesh, Raghavendra Ramachandra, Kiran B. Raja, Luuk J. Spreeuwers, Raymond N. J. Veldhuis, Christoph Busch:
Detecting Morphed Face Attacks Using Residual Noise from Deep Multi-scale Context Aggregation Network. WACV 2020: 269-278 - [i14]Kiran B. Raja, Ramachandra Raghavendra, Sushma Venkatesh, Christoph Busch:
Morton Filters for Superior Template Protection for Iris Recognition. CoRR abs/2001.05290 (2020) - [i13]Jag Mohan Singh, Ahmed Madhun, Guoqiang Li, Raghavendra Ramachandra:
A Survey on Unknown Presentation Attack Detection for Fingerprint. CoRR abs/2005.08337 (2020) - [i12]Kiran B. Raja, Matteo Ferrara, Annalisa Franco, Luuk J. Spreeuwers, Ilias Batskos, Florens de Wit, Marta Gomez-Barrero, Ulrich Scherhag, Daniel Fischer, Sushma Venkatesh, Jag Mohan Singh, Guoqiang Li, Loïc Bergeron, Sergey Isadskiy, Raghavendra Ramachandra, Christian Rathgeb, Dinusha Frings, Uwe Seidel, Fons Knopjes, Raymond N. J. Veldhuis, Davide Maltoni, Christoph Busch:
Morphing Attack Detection - Database, Evaluation Platform and Benchmarking. CoRR abs/2006.06458 (2020) - [i11]Sushma Venkatesh, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
On the Influence of Ageing on Face Morph Attacks: Vulnerability and Detection. CoRR abs/2007.02684 (2020) - [i10]Sushma Venkatesh, Haoyu Zhang, Raghavendra Ramachandra, Kiran B. Raja, Naser Damer, Christoph Busch:
Can GAN Generated Morphs Threaten Face Recognition Systems Equally as Landmark Based Morphs? - Vulnerability and Detection. CoRR abs/2007.03621 (2020) - [i9]Fatemeh Vakhshiteh, Raghavendra Ramachandra, Ahmad Nickabadi:
Threat of Adversarial Attacks on Face Recognition: A Comprehensive Survey. CoRR abs/2007.11709 (2020) - [i8]Haoyu Zhang, Sushma Venkatesh, Raghavendra Ramachandra, Kiran B. Raja, Naser Damer, Christoph Busch:
MIPGAN - Generating Robust and High Quality Morph Attacks Using Identity Prior Driven GAN. CoRR abs/2009.01729 (2020) - [i7]Fadi Boutros, Naser Damer, Kiran B. Raja, Raghavendra Ramachandra, Florian Kirchbuchner, Arjan Kuijper:
On Benchmarking Iris Recognition within a Head-mounted Display for AR/VR Application. CoRR abs/2010.11700 (2020) - [i6]Sushma Venkatesh, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Face Morphing Attack Generation & Detection: A Comprehensive Survey. CoRR abs/2011.02045 (2020)
2010 – 2019
- 2019
- [c143]Divya Krishnani, Palaiahnakote Shivakumara, Tong Lu, Umapada Pal, Raghavendra Ramachandra:
Structure Function Based Transform Features for Behavior-Oriented Social Media Image Classification. ACPR (1) 2019: 594-608 - [c142]Pinaki Nath Chowdhury, Palaiahnakote Shivakumara, Ramachandra Raghavendra, Umapada Pal, Tong Lu, Michael Blumenstein:
A New U-Net Based License Plate Enhancement Model in Night and Day Images. ACPR (1) 2019: 749-763 - [c141]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Morton Filters for Iris Template Protection - An Incremental and Superior Approach Over Bloom Filters. BTAS 2019: 1-8 - [c140]Raghavendra Ramachandra, Jag Mohan Singh, Sushma Venkatesh, Kiran B. Raja, Christoph Busch:
Face Presentation Attack Detection Using Multi-classifier Fusion of Off-the-Shelf Deep Features. CVIP (2) 2019: 49-61 - [c139]Sushma Venkatesh, Raghavendra Ramachandra, Patrick Bours:
Video Based Deception Detection Using Deep Recurrent Convolutional Neural Network. CVIP (2) 2019: 163-169 - [c138]Kiran B. Raja, Ramachandra Raghavendra, Egidijus Auksorius, Christoph Busch:
Subsurface and Layer Intertwined Template Protection Using Inherent Properties of Full-Field Optical Coherence Tomography Fingerprint Imaging. CVPR Workshops 2019: 2397-2404 - [c137]Narayan Vetrekar, Raghavendra Ramachandra, Kiran B. Raja, Rajendra S. Gad:
Multi-Spectral Imaging for Artificial Ripened Banana Detection. EUVIP 2019: 187-192 - [c136]Kiran B. Raja, Ramachandra Raghavendra, Egidijus Auksorius, A. Claude Boccara, Christoph Busch, Norwegian Biometrics:
Two Stream Convolutional Neural Network for Full Field Optical Coherence Tomography Fingerprint Recognition. FUSION 2019: 1-4 - [c135]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Obtaining Stable Iris Codes Exploiting Low-Rank Tensor Space and Spatial Structure Aware Refinement for Better Iris Recognition. ICB 2019: 1-8 - [c134]Hareesh Mandalapu, Raghavendra Ramachandra, Christoph Busch:
Empirical Evaluation of Texture-Based Print and Contact Lens Iris Presentation Attack Detection Methods. ICBEA 2019: 7-14 - [c133]Sauradip Nag, Raghavendra Ramachandra, Palaiahnakote Shivakumara, Umapada Pal, Tong Lu, Mohan S. Kankanhalli:
CRNN Based Jersey-Bib Number/Text Recognition in Sports and Marathon Images. ICDAR 2019: 1149-1156 - [c132]Sushma Venkatesh, Raghavendra Ramachandra, Kiran B. Raja, Luuk J. Spreeuwers, Raymond N. J. Veldhuis, Christoph Busch:
Morphed Face Detection Based on Deep Color Residual Noise. IPTA 2019: 1-6 - [c131]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Towards Reducing the Error Rates in Template Protection for Iris Recognition Using Custom Cuckoo Filters. ISBA 2019: 1-8 - [c130]Raghavendra Ramachandra, Sushma Venkatesh, Kiran B. Raja, Christoph Busch:
Towards making Morphing Attack Detection robust using hybrid Scale-Space Colour Texture Features. ISBA 2019: 1-8 - [c129]Kiran B. Raja, Naser Damer, Raghavendra Ramachandra, Fadi Boutros, Christoph Busch:
Cross-Spectral Periocular Recognition by Cascaded Spectral Image Transformation. IST 2019: 1-7 - [c128]Narayan Vetrekar, Raghavendra Ramachandra, Kiran B. Raja, Rajendra S. Gad:
Multi-spectral Imaging To Detect Artificial Ripening Of Banana: A Comprehensive Empirical Study. IST 2019: 1-6 - [c127]Raghavendra Ramachandra, Sushma Venkatesh, Kiran B. Raja, Sushil Bhattacharjee, Pankaj Wasnik, Sébastien Marcel, Christoph Busch:
Custom silicone Face Masks: Vulnerability of Commercial Face Recognition Systems & Presentation Attack Detection. IWBF 2019: 1-6 - [c126]Sushma Venkatesh, Ramachandra Raghavendra, Patrick Bours:
Robust Algorithm for Multimodal Deception Detection. MIPR 2019: 534-537 - [c125]Ali Khodabakhsh, Raghavendra Ramachandra, Christoph Busch:
Subjective Evaluation of Media Consumer Vulnerability to Fake Audiovisual Content. QoMEX 2019: 1-6 - [c124]Jag Mohan Singh, Sushma Venkatesh, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Detecting Finger-Vein Presentation Attacks Using 3D Shape & Diffuse Reflectance Decomposition. SITIS 2019: 8-14 - [c123]Jag Mohan Singh, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Robust Morph-Detection at Automated Border Control Gate Using Deep Decomposed 3D Shape & Diffuse Reflectance. SITIS 2019: 106-112 - [c122]Narayan Vetrekar, Raghavendra Ramachandra, Kiran B. Raja, Sushma Venkatesh, Rajendra S. Gad, Christoph Busch:
Visible to Band Gender Classification: An Extensive Experimental Evaluation Based on Multi-spectral Imaging. SITIS 2019: 120-127 - [c121]Sushma Venkatesh, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
A New Multi-spectral Iris Acquisition Sensor for Biometric Verification and Presentation Attack Detection. WACV Workshops 2019: 47-54 - [p3]Kiran B. Raja, Ramachandra Raghavendra, Martin Stokkenes, Christoph Busch:
Biometric Template Protection on Smartphones Using the Manifold-Structure Preserving Feature Representation. Selfie Biometrics 2019: 299-312 - [p2]Kiran B. Raja, Ramachandra Raghavendra, Sushma Venkatesh, Marta Gomez-Barrero, Christian Rathgeb, Christoph Busch:
A Study of Hand-Crafted and Naturally Learned Features for Fingerprint Presentation Attack Detection. Handbook of Biometric Anti-Spoofing, 2nd Ed. 2019: 33-48 - [i5]Abhishek Kumar Gangwar, Akanksha Joshi, Padmaja Joshi, Ramachandra Raghavendra:
DeepIrisNet2: Learning Deep-IrisCodes from Scratch for Segmentation-Robust Visible Wavelength and Near Infrared Iris Recognition. CoRR abs/1902.05390 (2019) - [i4]Fernando Alonso-Fernandez, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Josef Bigün, Rubén Vera-Rodríguez, Julian Fiérrez:
Cross-Sensor Periocular Biometrics: A Comparative Benchmark including Smartphone Authentication. CoRR abs/1902.08123 (2019) - [i3]Jag Mohan Singh, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Robust Morph-Detection at Automated Border Control Gate using Deep Decomposed 3D Shape and Diffuse Reflectance. CoRR abs/1912.01372 (2019) - [i2]Jag Mohan Singh, Sushma Venkatesh, Kiran B. Raja, Raghavendra Ramachandra, Christoph Busch:
Detecting Finger-Vein Presentation Attacks Using 3D Shape & Diffuse Reflectance Decomposition. CoRR abs/1912.01408 (2019) - [i1]Raghavendra Ramachandra, Martin Stokkenes, Amir Mohammadi, Sushma Venkatesh, Kiran B. Raja, Pankaj Wasnik, Eric Poiret, Sébastien Marcel, Christoph Busch:
Smartphone Multi-modal Biometric Authentication: Database and Evaluation. CoRR abs/1912.02487 (2019) - 2018
- [j21]Marta Gomez-Barrero, Christian Rathgeb, Guoqiang Li, Ramachandra Raghavendra, Javier Galbally, Christoph Busch:
Multi-biometric template protection based on bloom filters. Inf. Fusion 42: 37-50 (2018) - [j20]Ramachandra Raghavendra, Kiran B. Raja, Sushma Venkatesh, Christoph Busch:
Improved ear verification after surgery - An approach based on collaborative representation of locally competitive features. Pattern Recognit. 83: 416-429 (2018) - [c120]Ali Khodabakhsh, Ramachandra Raghavendra, Kiran B. Raja, Pankaj Shivdayal Wasnik, Christoph Busch:
Fake Face Detection Methods: Can They Be Generalized? BIOSIG 2018: 1-6 - [c119]Martin Stokkenes, Ramachandra Raghavendra, Christoph Busch:
Biometric Transaction Authentication using Smartphones. BIOSIG 2018: 1-5 - [c118]Pankaj Shivdayal Wasnik, Raghavendra Ramachandra, Martin Stokkenes, Kiran B. Raja, Christoph Busch:
Improved Fingerphoto Verification System Using Multi-scale Second Order Local Structures. BIOSIG 2018: 1-5 - [c117]Abhijit Das, Chiara Galdi, Hu Han, Raghavendra Ramachandra, Jean-Luc Dugelay, Antitza Dantcheva:
Recent Advances in Biometric Technology for Mobile Devices. BTAS 2018: 1-11 - [c116]Raymond N. J. Veldhuis, Kiran B. Raja, Raghavendra Ramachandra:
A Likelihood Ratio Classifier for Histogram Features. BTAS 2018: 1-8 - [c115]Pankaj Shivdayal Wasnik, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
An Empirical Evaluation of Deep Architectures on Generalization of Smartphone-based Face Image Quality Assessment. BTAS 2018: 1-7 - [c114]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Fused Spectral Features in Kernel Weighted Collaborative Representation for Gender Classification Using Ocular Images. CVIP (1) 2018: 131-143 - [c113]Raghavendra Ramachandra, Sushma Venkatesh, Kiran B. Raja, Christoph Busch:
Detecting Face Morphing Attacks with Collaborative Representation of Steerable Features. CVIP (1) 2018: 255-265 - [c112]Pankaj Shivdayal Wasnik, Ramachandra Raghavendra, Kiran B. Raja, Christoph Busch:
Subjective Logic Based Score Level Fusion: Combining Faces and Fingerprints. FUSION 2018: 515-520 - [c111]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Towards Protected and Cancelable Multi-Spectral Face Templates Using Feature Fusion and Kernalized Hashing. FUSION 2018: 2098-2106 - [c110]Ramachandra Raghavendra, Sushma Venkatesh, Kiran B. Raja, Pankaj Shivdayal Wasnik, Martin Stokkenes, Christoph Busch:
Fusion of Multi-Scale Local Phase Quantization Features for Face Presentation Attack Detection. FUSION 2018: 2107-2112 - [c109]Narayan Vetrekar, Kiran B. Raja, Ramachandra Raghavendra, Rajendra S. Gad, Christoph Busch:
Multi-spectral Imaging for Robust Ocular Biometrics. ICB 2018: 195-201 - [c108]Ramachandra Raghavendra, Kiran B. Raja, Sushma Venkatesh, Sneha Hegde, Shreedhar D. Dandappanavar, Christoph Busch:
Verifying the Newborns without Infection Risks Using Contactless Palmprints. ICB 2018: 209-216 - [c107]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Manifold-Structure Preserving Biometric Templates - A Preliminary Study On Fully Cancelable Smartphone Biometric Templates. ICME Workshops 2018: 1-7 - [c106]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Anchored Kernel Hashing for Cancelable Template Protection for Cross-Spectral Periocular Data. CVAUI/IWCF/MIPPSNA@ICPR 2018: 103-116 - [c105]Ramachandra Raghavendra, Narayan Vetrekar, Kiran B. Raja, Rajendra S. Gad, Christoph Busch:
Detecting Disguise Attacks on Multi-spectral Face Recognition Through Spectral Signatures. ICPR 2018: 3371-3377 - [c104]Narayan Vetrekar, Ramachandra Raghavendra, Kiran B. Raja, Rajendra S. Gad, Christoph Busch:
Disguise Face Recognition Based On Spectral Imaging. ICVGIP 2018: 78:1-78:9 - [c103]Ramachandra Raghavendra, Narayan Vetrekar, Kiran B. Raja, Rajendra S. Gad, Christoph Busch:
Robust gender classification using extended multi-spectral imaging by exploring the spectral angle mapper. ISBA 2018: 1-8 - [c102]Ramachandra Raghavendra, Sushma Venkatesh, Kiran B. Raja, Christoph Busch:
A low-cost Multi-Fingervein Verification System. IST 2018: 1-6 - [c101]Ramachandra Raghavendra, Sushma Venkatesh, Kiran B. Raja, Christoph Busch:
Transgender face recognition with off-the-shelf pre-trained CNNs: A comprehensive study. IWBF 2018: 1-5 - [c100]Ali Khodabakhsh, Christoph Busch, Ramachandra Raghavendra:
A Taxonomy of Audiovisual Fake Multimedia Content Creation Technology. MIPR 2018: 372-377 - [c99]Jag Mohan Singh, Pankaj Shivdayal Wasnik, Ramachandra Raghavendra:
Hessian-based robust ray-tracing of implicit surfaces on GPU. SIGGRAPH Asia Technical Briefs 2018: 16:1-16:4 - [c98]Narayan Vetrekar, Raghavendra Ramachandra, Kiran B. Raja, Rajendra S. Gad:
Detecting Glass in Ocular Region Based on Grassmann Manifold Projection Metric Learning by Exploring Spectral Imaging. SITIS 2018: 106-113 - [c97]Pankaj Shivdayal Wasnik, Raghavendra Ramachandra, Kiran B. Raja, Christoph Busch:
Presentation Attack Detection for Smartphone Based Fingerphoto Recognition Using Second Order Local Structures. SITIS 2018: 241-246 - [c96]Hareesh Mandalapu, Raghavendra Ramachandra, Christoph Busch:
Image Quality and Texture-Based Features for Reliable Textured Contact Lens Detection. SITIS 2018: 587-594 - 2017
- [j19]Ramachandra Raghavendra, Christoph Busch:
Presentation Attack Detection Methods for Face Recognition Systems: A Comprehensive Survey. ACM Comput. Surv. 50(1): 8:1-8:37 (2017) - [j18]Palaiahnakote Shivakumara, Ramachandra Raghavendra, Longfei Qin, Kiran B. Raja, Tong Lu, Umapada Pal:
A new multi-modal approach to bib number/text detection and recognition in Marathon images. Pattern Recognit. 61: 479-491 (2017) - [j17]Kiran B. Raja, Ramachandra Raghavendra, Sushma Venkatesh, Christoph Busch:
Multi-patch deep sparse histograms for iris recognition in visible spectrum using collaborative subspace for robust verification. Pattern Recognit. Lett. 91: 27-36 (2017) - [c95]Ulrich Scherhag, Andreas Nautsch, Christian Rathgeb, Marta Gomez-Barrero, Raymond N. J. Veldhuis, Luuk J. Spreeuwers, Maikel Schils, Davide Maltoni, Patrick Grother, Sébastien Marcel, Ralph Breithaupt, Ramachandra Raghavendra, Christoph Busch:
Biometric Systems under Morphing Attacks: Assessment of Morphing Techniques and Vulnerability Reporting. BIOSIG 2017: 149-159 - [c94]Pankaj Shivdayal Wasnik, Kristina Schäfer, Raghavendra Ramachandra, Christoph Busch, Kiran B. Raja:
Fusing Biometric Scores Using Subjective Logic for Gait Recognition on Smartphone. BIOSIG 2017: 275-282 - [c93]Kiran B. Raja, Egidijus Auksorius, Ramachandra Raghavendra, A. Claude Boccara, Christoph Busch:
Robust Verification With Subsurface Fingerprint Recognition Using Full Field Optical Coherence Tomography. CVPR Workshops 2017: 646-654 - [c92]Ramachandra Raghavendra, Kiran B. Raja, Sushma Venkatesh, Christoph Busch:
Face Presentation Attack Detection by Exploring Spectral Signatures. CVPR Workshops 2017: 672-679 - [c91]Ramachandra Raghavendra, Kiran B. Raja, Sushma Venkatesh, Christoph Busch:
Transferable Deep-CNN Features for Detecting Digital and Print-Scanned Morphed Face Images. CVPR Workshops 2017: 1822-1830 - [c90]Marta Gomez-Barrero, Christian Rathgeb, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Biometrie symmetry: Implications on template protection. EUSIPCO 2017: 941-945 - [c89]N. T. Vetrekar, Ramachandra Raghavendra, Kiran B. Raja, Rajendra S. Gad, Christoph Busch:
Extended Spectral to Visible Comparison Based on Spectral Band Selection Method for Robust Face Recognition. FG 2017: 924-930 - [c88]Ramachandra Raghavendra, Kiran B. Raja, Sushma Venkatesh, Christoph Busch:
Extended multispectral face presentation attack detection: An approach based on fusing information from individual spectral bands. FUSION 2017: 1-6 - [c87]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Scale-level score fusion of steered pyramid features for cross-spectral periocular verification. FUSION 2017: 1-7 - [c86]Narayan Vetrekar, Kiran B. Raja, Ramachandra Raghavendra, Rajendra S. Gad, Christoph Busch:
Band level fusion using quaternion representation for extended multi-spectral face recognition. FUSION 2017: 1-6 - [c85]Ramachandra Raghavendra, Kiran B. Raja, Sushma Venkatesh, Christoph Busch:
Face morphing versus face averaging: Vulnerability and detection. IJCB 2017: 555-563 - [c84]Kiran B. Raja, Pankaj Shivdayal Wasnik, Ramachandra Raghavendra, Christoph Busch:
Robust face presentation attack detection on smartphones : An approach based on variable focus. IJCB 2017: 651-658 - [c83]Ana Filipa Sequeira, Lulu Chen, James M. Ferryman, Peter Wild, Fernando Alonso-Fernandez, Josef Bigün, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Tiago de Freitas Pereira, Sébastien Marcel, Sushree Sangeeta Behera, Mahesh Gour, Vivek Kanhangad:
Cross-eyed 2017: Cross-spectral iris/periocular recognition competition. IJCB 2017: 725-732 - [c82]Ramachandra Raghavendra, Kiran B. Raja, Sushma Venkatesh, Faouzi Alaya Cheikh, Christoph Busch:
On the vulnerability of extended Multispectral face recognition systems towards presentation attacks. ISBA 2017: 1-8 - [c81]Ramachandra Raghavendra, Sushma Venkatesh, Kiran B. Raja, Christoph Busch:
Transferable deep convolutional neural network features for fingervein presentation attack detection. IWBF 2017: 1-5 - [c80]Ulrich Scherhag, Ramachandra Raghavendra, Kiran B. Raja, Marta Gomez-Barrero, Christian Rathgeb, Christoph Busch:
On the vulnerability of face recognition systems towards morphed face attacks. IWBF 2017: 1-6 - [c79]Martin Stokkenes, Ramachandra Raghavendra, Kiran B. Raja, Morten K. Sigaard, Christoph Busch:
Feature level fused templates for multi-biometric system on smartphones. IWBF 2017: 1-5 - [c78]Pankaj Shivdayal Wasnik, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Assessing face image quality for smartphone based face recognition system. IWBF 2017: 1-6 - [c77]Ramachandra Raghavendra, Kiran B. Raja, Sushma Venkatesh, Christoph Busch:
Collaborative Representation of Statistically Independent Filters' Response: An Application to Face Recognition Under Illicit Drug Abuse Alterations. SCIA (2) 2017: 448-458 - [c76]Narayan Vetrekar, Kiran B. Raja, Ramachandra Raghavendra, Rajendra S. Gad, Christoph Busch:
Collaborative representation of Grassmann manifold projection metric for robust multi-spectral face recognition. SIN 2017: 117-124 - [c75]Narayan Vetrekar, Ramachandra Raghavendra, Kiran B. Raja, Rajendra S. Gad, Christoph Busch:
Extended multi-spectral imaging for gender classification based on image set. SIN 2017: 125-130 - [c74]Narayan Vetrekar, Ramachandra Raghavendra, Kiran B. Raja, Rajendra S. Gad, Christoph Busch:
Robust Gender Classification Using Multi-Spectral Imaging. SITIS 2017: 222-228 - [c73]Ramachandra Raghavendra, Kiran B. Raja, Christoph Busch:
ContlensNet: Robust Iris Contact Lens Detection Using Deep Convolutional Neural Networks. WACV 2017: 1160-1167 - 2016
- [j16]Ramachandra Raghavendra, Kiran Bylappa Raja, Christoph Busch:
Exploring the Usefulness of Light Field Cameras for Biometrics: An Empirical Study on Face and Iris Recognition. IEEE Trans. Inf. Forensics Secur. 11(5): 922-936 (2016) - [c72]Ana Filipa Sequeira, Lulu Chen, Peter Wild, James M. Ferryman, Fernando Alonso-Fernandez, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Josef Bigün:
Cross-Eyed - Cross-Spectral Iris/Periocular Recognition Database and Competition. BIOSIG 2016: 249-256 - [c71]Ramachandra Raghavendra, Kiran B. Raja, Christoph Busch:
Detecting morphed face images. BTAS 2016: 1-7 - [c70]Martin Stokkenes, Ramachandra Raghavendra, Kiran B. Raja, Morten K. Sigaard, Marta Gomez-Barrero, Christoph Busch:
Multi-biometric Template Protection on Smartphones: An Approach Based on Binarized Statistical Features and Bloom Filters. CIARP 2016: 385-392 - [c69]Pankaj Shivdayal Wasnik, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Eye region based multibiometric fusion to mitigate the effects of body weight variations in face recognition. FUSION 2016: 2007-2014 - [c68]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Weighted comparison score fusion for accurate verification of surgically altered periocular region. FUSION 2016: 2200-2205 - [c67]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Dynamic scale selected Laplacian decomposed frequency response for cross-smartphone periocular verification in visible spectrum. FUSION 2016: 2206-2212 - [c66]Ramachandra Raghavendra, Kiran B. Raja, Christoph Busch:
On comparison score fusion of deep autoencoders and relaxed collaborative representation for smartphone based accurate periocular verification. FUSION 2016: 2221-2228 - [c65]Ramachandra Raghavendra, Kiran B. Raja, Vinay Krishna Vemuri, Swetha Kumari, Pierre Gacon, Emine Krichen, Christoph Busch:
Influence of cataract surgery on iris recognition: A preliminary study. ICB 2016: 1-8 - [c64]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Biometric recognition of surgically altered periocular region: A comprehensive study. ICB 2016: 1-6 - [c63]Ramachandra Raghavendra, Christoph Busch:
Learning deeply coupled autoencoders for smartphone based robust periocular verification. ICIP 2016: 325-329 - [c62]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Collaborative representation of deep sparse filtered features for robust verification of smartphone periocular images. ICIP 2016: 330-334 - [c61]N. T. Vetrekar, Ramachandra Raghavendra, Rajendra S. Gad, Gourish M. Naik:
Photometric Normalization Techniques for Extended Multi-spectral Face Recognition: A Comparative Analysis. ICVGIP Workshops 2016: 27-38 - [c60]N. T. Vetrekar, Ramachandra Raghavendra, A. A. Gaonkar, Gourish M. Naik, Rajendra S. Gad:
Extended multi-spectral face recognition across two different age groups: an empirical study. ICVGIP 2016: 78:1-78:8 - [c59]Ramachandra Raghavendra, Kiran B. Raja, Sébastien Marcel, Christoph Busch:
Face presentation attack detection across spectrum using time-frequency descriptors of maximal response in Laplacian scale-space. IPTA 2016: 1-6 - [c58]Martin Stokkenes, Ramachandra Raghavendra, Morten K. Sigaard, Kiran B. Raja, Marta Gomez-Barrero, Christoph Busch:
Multi-biometric template protection - A security analysis of binarized statistical features for bloom filters on smartphones. IPTA 2016: 1-6 - [c57]Vijay Kumar, Ramachandra Raghavendra, Anoop M. Namboodiri, Christoph Busch:
Robust transgender face recognition: Approach based on appearance and therapy factors. ISBA 2016: 1-7 - [c56]Ramachandra Raghavendra, Kiran B. Raja, Christoph Busch:
Ear recognition after ear lobe surgery: A preliminary study. ISBA 2016: 1-6 - [c55]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Color Adaptive Quantized Patterns for Presentation Attack Detection in Ocular Biometric Systems. SIN 2016: 9-15 - [c54]Ramachandra Raghavendra, Kiran B. Raja, Christoph Busch:
Impact of Drug Abuse on Face Recognition Systems: A Preliminary Study. SIN 2016: 24-27 - [c53]Martin Stokkenes, Ramachandra Raghavendra, Christoph Busch:
Biometric Authentication Protocols on Smartphones: An Overview. SIN 2016: 136-140 - [c52]Ramachandra Raghavendra, Sushma Venkatesh, Kiran B. Raja, Faouzi Alaya Cheikh, Christoph Busch:
Mutual Information Based Multispectral Image Fusion for Improved Face Recognition. SITIS 2016: 62-68 - [c51]Pankaj Shivdayal Wasnik, Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Presentation Attack Detection in Face Biometric Systems Using Raw Sensor Data from Smartphones. SITIS 2016: 104-111 - 2015
- [j15]Ramachandra Raghavendra, Christoph Busch:
Texture based features for robust palmprint recognition: a comparative study. EURASIP J. Inf. Secur. 2015: 5 (2015) - [j14]Kiran B. Raja, Ramachandra Raghavendra, Vinay Krishna Vemuri, Christoph Busch:
Smartphone based visible iris recognition using deep sparse filtering. Pattern Recognit. Lett. 57: 33-42 (2015) - [j13]Ramachandra Raghavendra, Christoph Busch:
Robust Scheme for Iris Presentation Attack Detection Using Multiscale Binarized Statistical Image Features. IEEE Trans. Inf. Forensics Secur. 10(4): 703-715 (2015) - [j12]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Video Presentation Attack Detection in Visible Spectrum Iris Recognition Using Magnified Phase Information. IEEE Trans. Inf. Forensics Secur. 10(10): 2048-2056 (2015) - [j11]Ramachandra Raghavendra, Kiran B. Raja, Christoph Busch:
Presentation Attack Detection for Face Recognition Using Light Field Camera. IEEE Trans. Image Process. 24(3): 1060-1075 (2015) - [c50]Ramachandra Raghavendra, Christoph Busch:
Improved face recognition by combining information from multiple cameras in Automatic Border Control system. AVSS 2015: 1-6 - [c49]Ramachandra Raghavendra, Manasa Avinash, Sébastien Marcel, Christoph Busch:
Finger vein liveness detection using motion magnification. BTAS 2015: 1-7 - [c48]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Iris imaging in visible spectrum using white LED. BTAS 2015: 1-8 - [c47]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Presentation attack detection using Laplacian decomposed frequency response for visible spectrum and Near-Infra-Red iris systems. BTAS 2015: 1-8 - [c46]Kiran B. Raja, Ramachandra Raghavendra, Faouzi Alaya Cheikh, Christoph Busch:
Evaluation of fusion approaches for face recognition using light field cameras. CVCS 2015: 1-5 - [c45]Jayachander Surbiryala, Ramachandra Raghavendra, Christoph Busch:
Finger vein indexing based on binary features. CVCS 2015: 1-6 - [c44]Ramachandra Raghavendra, Christoph Busch:
Face image resolution enhancement based on weighted fusion of wavelet decomposition. FUSION 2015: 2108-2114 - [c43]Kiran B. Raja, Ramachandra Raghavendra, Martin Stokkenes, Christoph Busch:
Fusion of face and periocular information for improved authentication on smartphones. FUSION 2015: 2115-2120 - [c42]Kiran B. Raja, Ramachandra Raghavendra, Martin Stokkenes, Christoph Busch:
Multi-modal authentication system for smartphones using face, iris and periocular. ICB 2015: 143-150 - [c41]Ramachandra Raghavendra, Christoph Busch:
Exploring dorsal finger vein pattern for robust person recognition. ICB 2015: 341-348 - [c40]Pedro Tome, Ramachandra Raghavendra, Christoph Busch, Santosh Tirunagari, Norman Poh, B. H. Shekar, Diego Gragnaniello, Carlo Sansone, Luisa Verdoliva, Sébastien Marcel:
The 1st Competition on Counter Measures to Finger Vein Spoofing Attacks. ICB 2015: 513-518 - [c39]Ramachandra Raghavendra, Jayachander Surbiryala, Christoph Busch:
An efficient finger vein indexing scheme based on unsupervised clustering. ISBA 2015: 1-8 - [c38]Sangheeta Roy, Palaiahnakote Shivakumara, Prabir Mondal, Ramachandra Raghavendra, Umapada Pal, Tong Lu:
A New Multi-modal Technique for Bib Number/Text Detection in Natural Images. PCM (1) 2015: 483-494 - [c37]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Improving Cross-Smartphone Periocular Verification in Visible Spectrum Using Time-Frequency Features of Laplacian Decomposition. SITIS 2015: 576-582 - [c36]Ramachandra Raghavendra, Christoph Busch:
Presentation Attack Detection Algorithms for Finger Vein Biometrics: A Comprehensive Study. SITIS 2015: 628-632 - 2014
- [j10]Ramachandra Raghavendra, Christoph Busch:
Novel image fusion scheme based on dependency measure for robust multispectral palmprint recognition. Pattern Recognit. 47(6): 2205-2221 (2014) - [c35]Ramachandra Raghavendra, Kiran B. Raja, Jayachander Surbiryala, Christoph Busch:
Finger vascular pattern imaging - A comprehensive evaluation. APSIPA 2014: 1-5 - [c34]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Empirical evaluation of visible spectrum iris versus periocular recognition in unconstrained scenario on smartphones. APSIPA 2014: 1-8 - [c33]Kiran B. Raja, Ramachandra Raghavendra, Martin Stokkenes, Christoph Busch:
Smartphone Authentication System Using Periocular Biometrics. BIOSIG 2014: 15-26 - [c32]Ramachandra Raghavendra, Christoph Busch:
Presentation attack detection algorithm for face and iris biometrics. EUSIPCO 2014: 1387-1391 - [c31]Ramachandra Raghavendra, Christoph Busch:
Robust 2D/3D face mask presentation attack detection scheme by exploring multiple features and comparison score level fusion. FUSION 2014: 1-7 - [c30]Ramachandra Raghavendra, Christoph Busch:
Presentation attack detection on visible spectrum iris recognition by exploring inherent characteristics of Light Field Camera. IJCB 2014: 1-8 - [c29]Ramachandra Raghavendra, Kiran B. Raja, Jayachander Surbiryala, Christoph Busch:
A low-cost multimodal biometric sensor to capture finger vein and fingerprint. IJCB 2014: 1-7 - [c28]Ramachandra Raghavendra, Christoph Busch:
Novel presentation attack detection algorithm for face recognition system: Application to 3D face mask attack. ICIP 2014: 323-327 - [c27]Ramachandra Raghavendra, Kiran B. Raja, Bian Yang, Christoph Busch:
Automatic Face Quality Assessment from Video Using Gray Level Co-occurrence Matrix: An Empirical Study on Automatic Border Control System. ICPR 2014: 438-443 - [c26]Ramachandra Raghavendra, Kiran B. Raja, Christoph Busch:
Ensemble of Statistically Independent Filters for Robust Contact Lens Detection in Iris Images. ICVGIP 2014: 24:1-24:7 - [c25]Ramachandra Raghavendra, Christoph Busch:
Robust palmprint verification using sparse representation of binarized statistical features: a comprehensive study. IH&MMSec 2014: 181-185 - [c24]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch:
Binarized statistical features for improved iris and periocular recognition in visible spectrum. IWBF 2014: 1-6 - [c23]Kiran B. Raja, Ramachandra Raghavendra, Christoph Busch, Soumik Mondal:
An Empirical Study of Smartphone Based Iris Recognition in Visible Spectrum. SIN 2014: 239 - 2013
- [j9]Marco Cristani, Ramachandra Raghavendra, Alessio Del Bue, Vittorio Murino:
Human behavior analysis in video surveillance: A Social Signal Processing perspective. Neurocomputing 100: 86-97 (2013) - [j8]Ramachandra Raghavendra:
Novel mixture model-based approaches for person verification using multimodal biometrics. Signal Image Video Process. 7(5): 1015-1028 (2013) - [c22]Ramachandra Raghavendra, Kiran B. Raja, Bian Yang, Christoph Busch:
Combining Iris and Periocular Recognition Using Light Field Camera. ACPR 2013: 155-159 - [c21]Ramachandra Raghavendra, Christoph Busch, Bian Yang:
Scaling-robust fingerprint verification with smartphone camera in real-life scenarios. BTAS 2013: 1-8 - [c20]Kiran B. Raja, Ramachandra Raghavendra, Faouzi Alaya Cheikh, Bian Yang, Christoph Busch:
Robust iris recognition using light-field camera. CVCS 2013: 1-6 - [c19]Moazzam Butt, Sandra Marti, Alexander Nouak, Jörg Köplin, Ramachandra Raghavendra, Guoqiang Li:
Towards e-Passport Duplicate Enrollment Check in the European Union. EISIC 2013: 247-251 - [c18]Ramachandra Raghavendra, Kiran B. Raja, Bian Yang, Christoph Busch:
A novel image fusion scheme for robust multiple face recognition with light-field camera. FUSION 2013: 722-729 - [c17]Ramachandra Raghavendra, Bian Yang, Kiran B. Raja, Christoph Busch:
A new perspective - Face recognition with light-field camera. ICB 2013: 1-8 - [c16]Ramachandra Raghavendra, Kiran B. Raja, Bian Yang, Christoph Busch:
Comparative evaluation of super-resolution techniques for multi-face recognition using light-field camera. DSP 2013: 1-6 - [c15]Ramachandra Raghavendra, Bian Yang, Christoph Busch:
Robust "On-the-Fly" person identification using Sparse Representation. ICME Workshops 2013: 1-4 - [c14]Ramachandra Raghavendra, Kiran B. Raja, Bian Yang, Christoph Busch:
Multi-face Recognition at a Distance Using Light-Field Camera. IIH-MSP 2013: 346-349 - [c13]Ramachandra Raghavendra, Kiran B. Raja, Bian Yang, Christoph Busch:
Improved face recognition at a distance using light field camera & super resolution schemes. SIN 2013: 413-416 - [p1]Ramachandra Raghavendra, Marco Cristani, Alessio Del Bue, Enver Sangineto, Vittorio Murino:
Anomaly Detection in Crowded Scenes: A Novel Framework Based on Swarm Optimization and Social Force Modeling. Modeling, Simulation and Visual Analysis of Crowds 2013: 383-411 - 2012
- [c12]Ramachandra Raghavendra:
Sparse Representation for Accurate Person Recognition Using Hand Vein Biometrics. IIH-MSP 2012: 41-44 - [c11]Ramachandra Raghavendra:
PSO Based Framework for Weighted Feature Level Fusion of Face and Palmprint. IIH-MSP 2012: 506-509 - 2011
- [j7]Ramachandra Raghavendra:
Robust Algorithms for a Multimodal Biometric System Using Palmprint and Speech. J. Intell. Syst. 20(4): 305-326 (2011) - [j6]Ramachandra Raghavendra, Bernadette Dorizzi, Ashok Rao, G. Hemantha Kumar:
Particle swarm optimization based fusion of near infrared and visible images for improved face verification. Pattern Recognit. 44(2): 401-411 (2011) - [j5]Ramachandra Raghavendra, Bernadette Dorizzi, Ashok Rao, G. Hemantha Kumar:
Designing efficient fusion schemes for multimodal biometric systems using face and palmprint. Pattern Recognit. 44(5): 1076-1088 (2011) - [c10]Ramachandra Raghavendra:
Feature Level Fusion of Face and Palmprint using Gaussian Mixture Model: Application to Single Sample Analysis. BIOSIG 2011: 251-258 - [c9]Ramachandra Raghavendra, Alessio Del Bue, Marco Cristani, Vittorio Murino:
Abnormal Crowd Behavior Detection by Social Force Optimization. HBU 2011: 134-145 - [c8]Ramachandra Raghavendra, Alessio Del Bue, Marco Cristani, Vittorio Murino:
Optimizing interaction force for global anomaly detection in crowded scenes. ICCV Workshops 2011: 136-143 - 2010
- [j4]Ramachandra Raghavendra, Ashok Rao, G. Hemantha Kumar:
Multisensor biometric evidence fusion of face and palmprint for person authentication using Particle Swarm Optimisation (PSO). Int. J. Biom. 2(1): 19-33 (2010) - [j3]Ramachandra Raghavendra, Ashok Rao, G. Hemantha Kumar:
Multimodal Biometric Score Fusion Using Gaussian Mixture Model and Monte Carlo Method. J. Comput. Sci. Technol. 25(4): 771-782 (2010) - [c7]Ramachandra Raghavendra, Mohammad Imran, Ashok Rao, G. Hemantha Kumar:
Multimodal Biometrics: Analysis of Handvein & Palmprint Combination Used for Person Verification. ICETET 2010: 526-530 - [c6]Ramachandra Raghavendra, Ashok Rao, G. Hemantha Kumar:
Multimodal person verification system using face and speech. Biometrics Technology 2010: 181-187
2000 – 2009
- 2009
- [c5]Ramachandra Raghavendra, Ashok Rao, G. Hemantha Kumar:
A Novel Approach for Multimodal Biometric Score Fusion Using Gaussian Mixture Model and Monte Carlo Method. ARTCom 2009: 90-92 - [c4]H. K. Chethan, G. Hemantha Kumar, Ramachandra Raghavendra:
Texture Based Approach for Cloud Classification Using SVM. ARTCom 2009: 688-690 - [c3]Ramachandra Raghavendra, G. Hemantha Kumar, Ashok Rao:
Qualitative Weight Assignment for Multimodal Biometric Fusion. ICAPR 2009: 193-196 - [c2]Ramachandra Raghavendra, Bernadette Dorizzi, Ashok Rao, G. Hemantha Kumar:
Gaussian Mixture Model Coupled with Independent Component Analysis for Palmprint Verification. AIAI Workshops 2009: 110-117 - 2008
- [c1]Ramachandra Raghavendra, Ashok Rao, G. Hemantha Kumar:
Subjective Performance of Texture Based Algorithm for Face Verification: The Role of Databases. ICVGIP 2008: 421-428 - 2006
- [j2]Padmavathamma, B. M. Chandrashekara, Ramachandra Raghavendra:
On Some Problems of A.K. Agarwal. Ars Comb. 78 (2006) - 2004
- [j1]Padmavathamma, Ramachandra Raghavendra, B. M. Chandrashekara:
A new bijective proof of a partition theorem of K. Alladi. Discret. Math. 287(1-3): 125-128 (2004)
Coauthor Index
[j54] [c216] [c213] [c209] [i54] [i50] [i49] [j50] [c204] [c203] [c200] [c199] [c197] [i46] [j48] [j47] [j46] [j43] [j42] [j38] [j37] [c187] [c186] [c185] [c184] [c183] [c176] [p4] [i34] [i31] [i27] [j36] [j35] [j33] [j31] [j30] [j29] [j28] [j27] [c175] [c174] [c173] [c166] [c165] [i25] [i24] [i23] [i20] [i19] [i17] [i16] [i15] [j25] [j24] [c164] [c163] [c162] [c160] [c158] [c156] [c154] [c153] [c151] [c150] [c148] [c146] [c145] [c144] [i14] [i12] [i11] [i10] [i8] [i6] [c141] [c140] [c138] [c136] [c135] [c134] [c132] [c131] [c130] [c129] [c127] [c125] [c124] [c123] [c122] [c121] [p3] [p2] [i4] [i3] [i2] [i1] [j21] [j20] [c120] [c119] [c118] [c115] [c114] [c113] [c112] [c111] [c110] [c109] [c108] [c107] [c106] [c105] [c104] [c103] [c102] [c101] [c100] [c97] [c96] [j19] [j17] [c95] [c94] [c93] [c92] [c91] [c90] [c89] [c88] [c87] [c86] [c85] [c84] [c83] [c82] [c81] [c80] [c79] [c78] [c77] [c76] [c75] [c74] [c73] [j16] [c72] [c71] [c70] [c69] [c68] [c67] [c66] [c65] [c64] [c63] [c62] [c59] [c58] [c57] [c56] [c55] [c54] [c53] [c52] [c51] [j15] [j14] [j13] [j12] [j11] [c50] [c49] [c48] [c47] [c46] [c45] [c44] [c43] [c42] [c41] [c40] [c39] [c37] [c36] [j10] [c35] [c34] [c33] [c32] [c31] [c30] [c29] [c28] [c27] [c26] [c25] [c24] [c23] [c22] [c21] [c20] [c18] [c17] [c16] [c15] [c14] [c13]
Aravinda Reddy P. N
aka: P. N. Aravinda Reddy
aka: P. N. Aravinda Reddy
Kiran B. Raja
aka: Kiran Bylappa Raja
aka: Kiran Bylappa Raja
[j54] [c216] [c214] [c213] [c209] [i54] [i50] [i49] [c204] [c203] [c200] [c199] [c197] [i46] [i44] [j48] [j47] [j46] [j45] [j43] [j42] [j37] [c187] [c186] [c184] [c180] [c176] [p4] [i34] [i32] [i31] [i27] [j32] [j30] [j29] [j28] [j27] [c175] [c174] [c173] [c172] [c170] [c168] [c167] [c165] [i24] [i23] [i22] [i21] [i16] [i15] [j25] [j24] [j23] [c164] [c163] [c162] [c161] [c160] [c159] [c158] [c156] [c154] [c148] [c147] [c146] [c145] [c144] [i14] [i12] [i11] [i10] [i8] [i7] [i6] [c141] [c140] [c138] [c137] [c136] [c135] [c132] [c131] [c130] [c129] [c128] [c127] [c124] [c123] [c122] [c121] [p3] [p2] [i4] [i3] [i2] [i1] [j20] [c120] [c118] [c116] [c115] [c114] [c113] [c112] [c111] [c110] [c109] [c108] [c107] [c106] [c105] [c104] [c103] [c102] [c101] [c98] [c97] [j18] [j17] [c94] [c93] [c92] [c91] [c90] [c89] [c88] [c87] [c86] [c85] [c84] [c83] [c82] [c81] [c80] [c79] [c78] [c77] [c76] [c75] [c74] [c73] [j16] [c72] [c71] [c70] [c69] [c68] [c67] [c66] [c65] [c64] [c62] [c59] [c58] [c56] [c55] [c54] [c52] [c51] [j14] [j12] [j11] [c48] [c47] [c46] [c43] [c42] [c37] [c35] [c34] [c33] [c29] [c27] [c26] [c24] [c23] [c22] [c20] [c18] [c17] [c16] [c14] [c13]
K. Sreenivasa Rao
aka: Krothapalli Sreenivasa Rao
aka: Krothapalli Sreenivasa Rao
[c212] [c206] [c205] [i56] [c196] [c193] [c190] [i47] [i45] [i44] [i43] [i40] [i38] [i36] [j42] [i34] [j31] [j29] [j28] [c170] [c168] [i21] [c160] [c158] [c154] [c145] [c144] [i14] [i12] [i11] [i10] [i8] [i6] [c140] [c139] [c132] [c130] [c127] [c126] [c124] [c122] [c121] [p2] [i2] [i1] [j20] [c113] [c110] [c108] [c102] [c101] [j17] [c92] [c91] [c88] [c85] [c82] [c81] [c77] [c52]
N. T. Vetrekar
aka: Narayan Vetrekar
aka: Narayan Vetrekar
Pankaj Wasnik
aka: Pankaj Shivdayal Wasnik
aka: Pankaj Shivdayal Wasnik
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