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ORCIDRegunathan Radhakrishnan
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2020 – today
- 2024
[i1]Shiva Kumar Pentyala, Zhichao Wang, Bin Bi, Kiran Ramnath, Xiang-Bo Mao, Regunathan Radhakrishnan, Sitaram Asur, Na Claire Cheng:
PAFT: A Parallel Training Paradigm for Effective LLM Fine-Tuning. CoRR abs/2406.17923 (2024)
2010 – 2019
- 2014
- [c37]Derek Lin, Rashmi Raghu, Vivek Ramamurthy, Jin Yu, Regunathan Radhakrishnan, Joseph Fernandez:
Unveiling clusters of events for alert and incident management in large-scale enterprise it. KDD 2014: 1630-1639 - 2012
- [c36]Regunathan Radhakrishnan, Wenyu Jiang:
Repeating segment detection in songs using audio fingerprint matching. APSIPA 2012: 1-5 - 2011
- [c35]Junfeng He, Shih-Fu Chang, Regunathan Radhakrishnan, Claus Bauer:
Compact hashing with joint optimization of search accuracy and time. CVPR 2011: 753-760 - [e1]Yun Q. Shi, Sabu Emmanuel, Mohan S. Kankanhalli, Shih-Fu Chang, Regunathan Radhakrishnan, Fulong Ma, Li Zhao:
Transactions on Data Hiding and Multimedia Security VI. Lecture Notes in Computer Science 6730, Springer 2011, ISBN 978-3-642-24555-8 [contents] - 2010
- [c34]Regunathan Radhakrishnan, Claus Bauer, Wenyu Jiang:
On deriving longer fingerprints from features based on projections. ICME 2010: 1359-1363 - [c33]Claus Bauer, Regunathan Radhakrishnan, Wenyu Jiang:
Optimal configuration of hash table based multimedia fingerprint databases using weak bits. ICME 2010: 1667-1672
2000 – 2009
- 2009
- [c32]Regunathan Radhakrishnan, Wenyu Jiang, Claus Bauer:
On improving the collision property of robust hashing based on projections. ICME 2009: 862-865 - [c31]Regunathan Radhakrishnan, Claus Bauer:
Video fingerprinting based on moment invariants capturing appearance and motion. ICME 2009: 1532-1535 - [c30]Regunathan Radhakrishnan, Wenyu Jiang, Claus Bauer:
A review of video fingerprints invariant to geometric attacks. Media Forensics and Security 2009: 725407 - [c29]Regunathan Radhakrishnan, Claus Bauer:
On improving robustness of video fingerprints based on projections of features. LS-MMRM@ACM Multimedia 2009: 59-64 - 2008
- [c28]Regunathan Radhakrishnan, Claus Bauer:
Robust video fingerprints based on subspace embedding. ICASSP 2008: 2245-2248 - [c27]Regunathan Radhakrishnan, Kent Terry, Claus Bauer:
Audio and video signatures for synchronization. ICME 2008: 1549-1552 - 2007
- [c26]Regunathan Radhakrishnan, Claus Bauer, Corey Cheng, Kent Terry:
Audio Signature Extraction Based on Projections of Spectrograms. ICME 2007: 2110-2113 - [c25]Regunathan Radhakrishnan, Claus Bauer:
Content-based Video Signatures based on Projections of Difference Images. MMSP 2007: 341-344 - 2006
- [j6]Regunathan Radhakrishnan, Ajay Divakaran, Ziyou Xiong, Isao Otsuka:
A Content-Adaptive Analysis and Representation Framework for Audio Event Discovery from "Unscripted" Multimedia. EURASIP J. Adv. Signal Process. 2006 (2006) - [j5]Isao Otsuka, Regunathan Radhakrishnan, Michael Siracusa, Ajay Divakaran, Hidetoshi Mishima:
An enhanced video summarization system using audio features for a personal video recorder. IEEE Trans. Consumer Electron. 52(1): 168-172 (2006) - [c24]Regunathan Radhakrishnan, Ajay Divakaran:
Generative Process Tracking for Audio Analysis. ICASSP (5) 2006: 1-4 - [c23]Regunathan Radhakrishnan, Ajay Divakaran, Isao Otsuka:
Sports Program Boundary Detection. ICME 2006: 1621-1624 - 2005
- [j4]Regunathan Radhakrishnan, Ziyou Xiong, Nasir D. Memon
:
On the security of the visual hash function. J. Electronic Imaging 14(1): 013011 (2005) - [j3]Regunathan Radhakrishnan, Mehdi Kharrazi, Nasir D. Memon:
Data Masking: A New Approach for Steganography? J. VLSI Signal Process. 41(3): 293-303 (2005) - [c22]Regunathan Radhakrishnan, Ajay Divakaran:
Systematic acquisition of audio classes for elevator surveillance. Electronic Imaging: Image and Video Communications and Processing 2005 - [c21]Ziyou Xiong, Regunathan Radhakrishnan, Ajay Divakaran, Thomas S. Huang:
Highlights extraction from sports video based on an audio-visual marker detection framework. ICME 2005: 29-32 - [c20]Regunathan Radhakrishnan, Isao Otsuka, Ziyou Xiong, Ajay Divakaran:
Modeling sports highlights using a time-series clustering framework and model interpretation. Storage and Retrieval Methods and Applications for Multimedia 2005: 269-276 - 2004
- [c19]Ajay Divakaran, Kadir A. Peker, Shih-Fu Chang, Regunathan Radhakrishnan, Lexing Xie:
Video mining: pattern discovery versus pattern recognition. ICIP 2004: 2379-2382 - [c18]Regunathan Radhakrishnan, Ziyou Xiong, Ajay Divakaran, T. Kan:
Time series analysis and segmentation using eigenvectors for mining semantic audio label sequences. ICME 2004: 611-614 - [c17]Ziyou Xiong, Regunathan Radhakrishnan, Ajay Divakaran, Thomas S. Huang:
Effective and efficient sports highlights extraction using the minimum description length criterion in selecting GMM structures. ICME 2004: 1947-1950 - [c16]Regunathan Radhakrishnan, Ajay Divakaran, Ziyou Xiong:
A time series clustering based framework for multimedia mining and summarization using audio features. Multimedia Information Retrieval 2004: 157-164 - [c15]Ajay Divakaran, Isao Otsuka, Regunathan Radhakrishnan, Kazuhiko Nakane, Masaharu Ogawa:
Audio-Assisted Video Browsing for DVD Recorders. PCM (2) 2004: 27-33 - [c14]Ajay Divakaran, Koji Miyahara, Kadir A. Peker, Regunathan Radhakrishnan, Ziyou Xiong:
Video mining using combinations of unsupervised and supervised learning techniques. Storage and Retrieval Methods and Applications for Multimedia 2004: 235-243 - [c13]King-Shy Goh, Koji Miyahara, Regunathan Radhakrishnan, Ziyou Xiong, Ajay Divakaran:
Audio-visual event detection based on mining of semantic audio-visual labels. Storage and Retrieval Methods and Applications for Multimedia 2004: 292-299 - 2003
- [c12]Ziyou Xiong, Regunathan Radhakrishnan, Ajay Divakaran, Thomas S. Huang:
Comparing MFCC and MPEG-7 audio features for feature extraction, maximum likelihood HMM and entropic prior HMM for sports audio classification. ICASSP (5) 2003: 628-631 - [c11]Ziyou Xiong, Regunathan Radhakrishnan, Ajay Divakaran, Thomas S. Huang:
Audio events detection based highlights extraction from baseball, golf and soccer games in a unified framework. ICASSP (5) 2003: 632-635 - [c10]Zixiang Xiong, Regunathan Radhakrishnan, Ajay Divakaran:
Generation of sports highlights using motion activity in combination with a common audio feature extraction framework. ICIP (1) 2003: 5-8 - [c9]Ziyou Xiong, Regunathan Radhakrishnan, Ajay Divakaran, Thomas S. Huang:
Comparing MFCC and MPEG-7 audio features for feature extraction, maximum likelihood HMM and entropic prior HMM for sports audio classification. ICME 2003: 397-400 - [c8]Ziyou Xiong, Regunathan Radhakrishnan, Ajay Divakaran, Thomas S. Huang:
Audio events detection based highlights extraction from baseball, golf and soccer games in a unified framework. ICME 2003: 401-404 - [c7]Ajay Divakaran, Regunathan Radhakrishnan, Ziyou Xiong, Michael Casey:
Procedure for audio-assisted browsing of news video using generalized sound recognition. Storage and Retrieval for Media Databases 2003: 160-166 - [c6]Regunathan Radhakrishnan, Ziyou Xiong, Nasir D. Memon:
Security of visual hash function. Security and Watermarking of Multimedia Contents 2003: 644-652 - 2002
- [j2]Regunathan Radhakrishnan, Nasir D. Memon:
On the security of the digest function in the SARI image authentication system. IEEE Trans. Circuits Syst. Video Technol. 12(11): 1030-1033 (2002) - [c5]Regunathan Radhakrishnan, Kulesh Shanmugasundaram, Nasir D. Memon:
Data masking: a secure-covert channel paradigm. IEEE Workshop on Multimedia Signal Processing 2002: 339-342 - [c4]Ajay Divakaran, Kadir A. Peker, Regunathan Radhakrishnan:
Motion activity-based extraction of key-frames from video shots. ICIP (1) 2002: 932-935 - [c3]Ajay Divakaran, Regunathan Radhakrishnan:
Data reduction procedure for principal cast and other talking head detection. Storage and Retrieval for Media Databases 2002: 177-182 - [c2]Regunathan Radhakrishnan, Nasir D. Memon:
Audio content authentication based on psycho-acoustic model. Security and Watermarking of Multimedia Contents 2002: 110-117 - 2001
- [j1]Ajay Divakaran, Regunathan Radhakrishnan, Kadir A. Peker:
Video summarization using descriptors of motion activity: A motion activity based approach to key-frame extraction from video shots. J. Electronic Imaging 10(4): 909-916 (2001) - [c1]Regunathan Radhakrishnan, Nasir D. Memon:
On the security of the SARI image authentication system. ICIP (3) 2001: 971-974
Coauthor Index
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