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2020 – today
- 2024
- [c124]Fotios Fitsilis, Basilis Gatos, Konstantinos Palaiologos, Panagiotis Kaddas, Charalambis Kyrkos, Maria-Eleni Georgoulea, Yiannis Armenakis, Christina Tasouli, George K. Mikros, Olivier Rozenberg, Eleni Kiousi:
Digitization of Written Parliamentary Questions from the Historical Archive (1974-1977) of the Hellenic Parliament. ICDAR (Workshops 1) 2024: 103-117 - [i1]George Retsinas, Giorgos Sfikas, Basilis Gatos, Christophoros Nikou:
Best Practices for a Handwritten Text Recognition System. CoRR abs/2404.11339 (2024) - 2023
- [c123]Giorgos Sfikas, George Retsinas, Panagiotis Dimitrakopoulos, Basilis Gatos, Christophoros Nikou:
Shared-Operation Hypercomplex Networks for Handwritten Text Recognition. ICDAR (4) 2023: 200-216 - [c122]Panagiotis Kaddas, Basilis Gatos, Konstantinos Palaiologos, Katerina Christopoulou, Konstantinos Kritsis:
Text Line Detection and Recognition of Greek Polytonic Documents. ICDAR Workshops (2) 2023: 213-225 - [c121]Giorgos Sfikas, George Retsinas, Basilis Gatos:
Document Binarization with Quaternionic Double Discriminator Generative Adversarial Network. ICDAR Workshops (2) 2023: 272-284 - [c120]Gerasimos Matidis, Basilis Gatos, Anastasios L. Kesidis, Panagiotis Kaddas:
Detecting Text on Historical Maps by Selecting Best Candidates of Deep Neural Networks Output. ICDAR (5) 2023: 358-367 - [c119]Panagiotis Kaddas, Konstantinos Palaiologos, Basilis Gatos, Vassilis Katsouros, Katerina Christopoulou:
A System for Processing and Recognition of Greek Byzantine and Post-Byzantine Documents. ICDAR (4) 2023: 366-376 - 2022
- [c118]George Retsinas, Giorgos Sfikas, Basilis Gatos, Christophoros Nikou:
Best Practices for a Handwritten Text Recognition System. DAS 2022: 247-259 - [c117]George Retsinas, Giorgos Sfikas, Basilis Gatos, Christophoros Nikou:
On-the-Fly Deformations for Keyword Spotting. DAS 2022: 338-351 - [c116]Giorgos Sfikas, George Retsinas, Angelos P. Giotis, Basilis Gatos, Christophoros Nikou:
Keyword Spotting with Quaternionic ResNet: Application to Spotting in Greek Manuscripts. DAS 2022: 382-396 - [c115]Panagiotis Kaddas, Basilis Gatos:
Using Multi-level Segmentation Features for Document Image Classification. DAS 2022: 702-712 - [c114]Giorgos Sfikas, George Retsinas, Basilis Gatos, Christophoros Nikou:
Hypercomplex Generative Adversarial Networks for Lightweight Semantic Labeling. ICPRAI (1) 2022: 251-262 - 2020
- [p3]Anastasios L. Kesidis, Basilis Gatos:
Providing Access to Old Greek Documents Using Keyword Spotting Techniques. Visual Computing for Cultural Heritage 2020: 85-102
2010 – 2019
- 2019
- [j30]Günter Mühlberger, Louise Seaward, Melissa Terras, Sofia Ares Oliveira, Vicente Bosch, Maximilian Bryan, Sebastian Colutto, Hervé Déjean, Markus Diem, Stefan Fiel, Basilis Gatos, Albert Greinoecker, Tobias Grüning, Günter Hackl, Vili Haukkovaara, Gerhard Heyer, Lauri Hirvonen, Tobias Hodel, Matti Jokinen, Philip Kahle, Mario Kallio, Frédéric Kaplan, Florian Kleber, Roger Labahn, Eva Maria Lang, Sören Laube, Gundram Leifert, Georgios Louloudis, Rory McNicholl, Jean-Luc Meunier, Johannes Michael, Elena Mühlbauer, Nathanael Philipp, Ioannis Pratikakis, Joan Puigcerver Pérez, Hannelore Putz, George Retsinas, Verónica Romero, Robert Sablatnig, Joan-Andreu Sánchez, Philip Schofield, Giorgos Sfikas, Christian Sieber, Nikolaos Stamatopoulos, Tobias Strauß, Tamara Terbul, Alejandro H. Toselli, Berthold Ulreich, Mauricio Villegas, Enrique Vidal, Johanna Walcher, Max Weidemann, Herbert Wurster, Konstantinos Zagoris:
Transforming scholarship in the archives through handwritten text recognition. J. Documentation 75(5): 954-976 (2019) - [j29]George Retsinas, Georgios Louloudis, Nikolaos Stamatopoulos, Basilis Gatos:
Efficient Learning-Free Keyword Spotting. IEEE Trans. Pattern Anal. Mach. Intell. 41(7): 1587-1600 (2019) - [c113]George Retsinas, Georgios Louloudis, Nikolaos Stamatopoulos, Giorgos Sfikas, Basilis Gatos:
An Alternative Deep Feature Approach to Line Level Keyword Spotting. CVPR 2019: 12658-12666 - [c112]Anna-Maria Sichani, Panagiotis Kaddas, Georgios K. Mikros, Basilis Gatos:
OCR for Greek polytonic (multi accent) historical printed documents: development, optimization and quality control. DATeCH 2019: 9-13 - [c111]Markus Diem, Florian Kleber, Robert Sablatnig, Basilis Gatos:
cBAD: ICDAR2019 Competition on Baseline Detection. ICDAR 2019: 1494-1498 - 2018
- [c110]George Retsinas, Giorgos Sfikas, Nikolaos Stamatopoulos, Georgios Louloudis, Basilis Gatos:
Exploring Critical Aspects of CNN-based Keyword Spotting. A PHOCNet Study. DAS 2018: 13-18 - [c109]Panagiotis Kaddas, Basilis Gatos:
A Deep Convolutional Encoder-Decoder Network for Page Segmentation of Historical Handwritten Documents Into Text Zones. ICFHR 2018: 259-264 - [c108]George Retsinas, Giorgos Sfikas, Georgios Louloudis, Nikolaos Stamatopoulos, Basilis Gatos:
Compact Deep Descriptors for Keyword Spotting. ICFHR 2018: 315-320 - [c107]Ioannis Pratikakis, Konstantinos Zagoris, Panagiotis Kaddas, Basilis Gatos:
ICFHR 2018 Competition on Handwritten Document Image Binarization (H-DIBCO 2018). ICFHR 2018: 489-493 - 2017
- [j28]Angelos P. Giotis, Giorgos Sfikas, Basilis Gatos, Christophoros Nikou:
A survey of document image word spotting techniques. Pattern Recognit. 68: 310-332 (2017) - [j27]Konstantinos Zagoris, Ioannis Pratikakis, Basilis Gatos:
Unsupervised Word Spotting in Historical Handwritten Document Images Using Document-Oriented Local Features. IEEE Trans. Image Process. 26(8): 4032-4041 (2017) - [c106]Basilis Gatos, Georgios Louloudis, Nikolaos Stamatopoulos, Giorgos Sfikas:
Historical Document Processing. DocEng 2017: 1-2 - [c105]George Retsinas, Giorgos Sfikas, Basilis Gatos:
Transferable Deep Features for Keyword Spotting. IWCIM@EUSIPCO 2017: 89 - [c104]George Retsinas, Nikolaos Stamatopoulos, Georgios Louloudis, Giorgos Sfikas, Basilis Gatos:
Nonlinear Manifold Embedding on Keyword Spotting Using t-SNE. ICDAR 2017: 487-492 - [c103]Giorgos Sfikas, George Retsinas, Basilis Gatos:
A PHOC Decoder for Lexicon-Free Handwritten Word Recognition. ICDAR 2017: 513-518 - [c102]Markus Diem, Florian Kleber, Stefan Fiel, Tobias Gruning, Basilis Gatos:
cBAD: ICDAR2017 Competition on Baseline Detection. ICDAR 2017: 1355-1360 - [c101]Stefan Fiel, Florian Kleber, Markus Diem, Vincent Christlein, Georgios Louloudis, Stamatopoulos Nikos, Basilis Gatos:
ICDAR2017 Competition on Historical Document Writer Identification (Historical-WI). ICDAR 2017: 1377-1382 - [c100]Ioannis Pratikakis, Konstantinos Zagoris, George Barlas, Basilis Gatos:
ICDAR2017 Competition on Document Image Binarization (DIBCO 2017). ICDAR 2017: 1395-1403 - [c99]Giorgos Sfikas, Basilis Gatos, Christophoros Nikou:
Semicca: A new semi-supervised probabilistic CCA model for keyword spotting. ICIP 2017: 1107-1111 - 2016
- [j26]Thomas Konidaris, Anastasios L. Kesidis, Basilis Gatos:
A segmentation-free word spotting method for historical printed documents. Pattern Anal. Appl. 19(4): 963-976 (2016) - [c98]Georgios Louloudis, Giorgos Sfikas, Nikolaos Stamatopoulos, Basilis Gatos:
Word Segmentation Using the Student's-t Distribution. DAS 2016: 78-83 - [c97]George Retsinas, Georgios Louloudis, Nikolaos Stamatopoulos, Basilis Gatos:
Efficient Document Image Segmentation Representation by Approximating Minimum-Link Polygons. DAS 2016: 293-298 - [c96]Vassilis Katsouros, Vassilis Papavassiliou, Fotini Simistira, Basilis Gatos:
Recognition of Greek Polytonic on Historical Degraded Texts Using HMMs. DAS 2016: 346-351 - [c95]A. Papandreou, Basilis Gatos, Konstantinos Zagoris:
An Adaptive Zoning Technique for Word Spotting Using Dynamic Time Warping. DAS 2016: 387-392 - [c94]George Retsinas, Georgios Louloudis, Nikolaos Stamatopoulos, Basilis Gatos:
Keyword Spotting in Handwritten Documents Using Projections of Oriented Gradients. DAS 2016: 411-416 - [c93]Giorgos Sfikas, Georgios Louloudis, Nikolaos Stamatopoulos, Basilis Gatos:
Bayesian Mixture Models on Connected Components for Newspaper Article Segmentation. DocEng 2016: 143-146 - [c92]Giorgos Sfikas, George Retsinas, Basilis Gatos:
Zoning Aggregated Hypercolumns for Keyword Spotting. ICFHR 2016: 283-288 - [c91]Ioannis Pratikakis, Konstantinos Zagoris, Basilis Gatos, Joan Puigcerver, Alejandro H. Toselli, Enrique Vidal:
ICFHR2016 Handwritten Keyword Spotting Competition (H-KWS 2016). ICFHR 2016: 613-618 - [c90]Ioannis Pratikakis, Konstantinos Zagoris, George Barlas, Basilis Gatos:
ICFHR2016 Handwritten Document Image Binarization Contest (H-DIBCO 2016). ICFHR 2016: 619-623 - 2015
- [c89]Konstantinos Zagoris, Ioannis Pratikakis, Basilis Gatos:
A Framework for Efficient Transcription of Historical Documents Using Keyword Spotting. HIP@ICDAR 2015: 9-14 - [c88]George Retsinas, Basilis Gatos, Apostolos Antonacopoulos, Georgios Louloudis, Nikolaos Stamatopoulos:
Historical Typewritten Document Recognition Using Minimal User Interaction. HIP@ICDAR 2015: 31-38 - [c87]Nikolaos Stamatopoulos, Georgios Louloudis, Basilis Gatos:
Goal-Oriented Performance Evaluation Methodology for Page Segmentation Techniques. ICDAR 2015: 281-285 - [c86]George Retsinas, Basilis Gatos, Nikolaos Stamatopoulos, Georgios Louloudis:
Isolated character recognition using projections of oriented gradients. ICDAR 2015: 336-340 - [c85]Angelos P. Giotis, Giorgos Sfikas, Christophoros Nikou, Basilis Gatos:
Shape-based word spotting in handwritten document images. ICDAR 2015: 561-565 - [c84]Basilis Gatos, Nikolaos Stamatopoulos, Georgios Louloudis, Giorgos Sfikas, George Retsinas, Vassilis Papavassiliou, Fotini Sunistira, Vassilis Katsouros:
GRPOLY-DB: An old Greek polytonic document image database. ICDAR 2015: 646-650 - [c83]Giorgos Sfikas, Angelos P. Giotis, Georgios Louloudis, Basilis Gatos:
Using attributes for word spotting and recognition in polytonic greek documents. ICDAR 2015: 686-690 - [c82]Fotini Simistira, Adnan Ul-Hassan, Vassilis Papavassiliou, Basilis Gatos, Vassilis Katsouros, Marcus Liwicki:
Recognition of historical Greek polytonic scripts using LSTM networks. ICDAR 2015: 766-770 - 2014
- [j25]A. Papandreou, Basilios Gatos, Stavros J. Perantonis, I. Gerardis:
Efficient skew detection of printed document images based on novel combination of enhanced profiles. Int. J. Document Anal. Recognit. 17(4): 433-454 (2014) - [j24]Konstantinos Zagoris, Ioannis Pratikakis, Apostolos Antonacopoulos, Basilis Gatos, Nikos Papamarkos:
Distinction between handwritten and machine-printed text based on the bag of visual words model. Pattern Recognit. 47(3): 1051-1062 (2014) - [j23]Konstantinos Ntirogiannis, Basilis Gatos, Ioannis Pratikakis:
A combined approach for the binarization of handwritten document images. Pattern Recognit. Lett. 35: 3-15 (2014) - [j22]A. Papandreou, Basilis Gatos:
Slant estimation and core-region detection for handwritten Latin words. Pattern Recognit. Lett. 35: 16-22 (2014) - [c81]Basilis Gatos, Georgios Louloudis, Tim Causer, Kris Grint, Verónica Romero, Joan-Andreu Sánchez, Alejandro H. Toselli, Enrique Vidal:
Ground-Truth Production in the Transcriptorium Project. Document Analysis Systems 2014: 237-241 - [c80]Basilis Gatos, Nikolaos Stamatopoulos, Georgios Louloudis, Stavros J. Perantonis:
H-DocPro: a document image processing platform for historical documents. DATeCH 2014: 131-136 - [c79]A. Papandreou, Basilios Gatos, Georgios Louloudis:
An adaptive zoning technique for efficient word retrieval using dynamic time warping. DATeCH 2014: 147-152 - [c78]Konstantinos Zagoris, Ioannis Pratikakis, Basilis Gatos:
Segmentation-Based Historical Handwritten Word Spotting Using Document-Specific Local Features. ICFHR 2014: 9-14 - [c77]Nikolaos Stamatopoulos, Basilis Gatos, Georgios Louloudis:
A Novel Transcript Mapping Technique for Handwritten Document Images. ICFHR 2014: 41-46 - [c76]Basilis Gatos, Georgios Louloudis, Nikolaos Stamatopoulos:
Segmentation of Historical Handwritten Documents into Text Zones and Text Lines. ICFHR 2014: 464-469 - [c75]Konstantinos Ntirogiannis, Basilis Gatos, Ioannis Pratikakis:
ICFHR2014 Competition on Handwritten Document Image Binarization (H-DIBCO 2014). ICFHR 2014: 809-813 - [c74]Ioannis Pratikakis, Konstantinos Zagoris, Basilis Gatos, Georgios Louloudis, Nikolaos Stamatopoulos:
ICFHR 2014 Competition on Handwritten Keyword Spotting (H-KWS 2014). ICFHR 2014: 814-819 - [p2]Basilis Gatos:
Imaging Techniques in Document Analysis Processes. Handbook of Document Image Processing and Recognition 2014: 73-131 - 2013
- [j21]Marios Anthimopoulos, Basilios Gatos, Ioannis Pratikakis:
Detection of artificial and scene text in images and video frames. Pattern Anal. Appl. 16(3): 431-446 (2013) - [j20]Konstantinos Ntirogiannis, Basilios Gatos, Ioannis Pratikakis:
Performance Evaluation Methodology for Historical Document Image Binarization. IEEE Trans. Image Process. 22(2): 595-609 (2013) - [c73]Joan-Andreu Sánchez, Günter Mühlberger, Basilis Gatos, Philip Schofield, Katrien Depuydt, Richard M. Davis, Enrique Vidal, Jesse de Does:
tranScriptorium: a european project on handwritten text recognition. ACM Symposium on Document Engineering 2013: 227-228 - [c72]A. Papandreou, Basilios Gatos:
A Coarse to Fine Skew Estimation Technique for Handwritten Words. ICDAR 2013: 225-229 - [c71]Georgios Louloudis, Basilios Gatos, Nikolaos Stamatopoulos, A. Papandreou:
ICDAR 2013 Competition on Writer Identification. ICDAR 2013: 1397-1401 - [c70]Nikolaos Stamatopoulos, Basilis Gatos, Georgios Louloudis, Umapada Pal, Alireza Alaei:
ICDAR 2013 Handwriting Segmentation Contest. ICDAR 2013: 1402-1406 - [c69]A. Papandreou, Basilios Gatos, Georgios Louloudis, Nikolaos Stamatopoulos:
ICDAR 2013 Document Image Skew Estimation Contest (DISEC 2013). ICDAR 2013: 1444-1448 - [c68]Ioannis Pratikakis, Basilis Gatos, Konstantinos Ntirogiannis:
ICDAR 2013 Document Image Binarization Contest (DIBCO 2013). ICDAR 2013: 1471-1476 - 2012
- [c67]A. Papandreou, Basilios Gatos:
Word Slant Estimation Using Non-horizontal Character Parts and Core-Region Information. Document Analysis Systems 2012: 307-311 - [c66]Georgios Louloudis, Anastasios L. Kesidis, Basilios Gatos:
Efficient Word Retrieval Using a Multiple Ranking Combination Scheme. Document Analysis Systems 2012: 379-383 - [c65]Konstantinos Zagoris, Ioannis Pratikakis, Apostolos Antonacopoulos, Basilios Gatos, Nikos Papamarkos:
Handwritten and Machine Printed Text Separation in Document Images Using the Bag of Visual Words Paradigm. ICFHR 2012: 103-108 - [c64]Ioannis Pratikakis, Basilios Gatos, Konstantinos Ntirogiannis:
ICFHR 2012 Competition on Handwritten Document Image Binarization (H-DIBCO 2012). ICFHR 2012: 817-822 - [c63]Georgios Louloudis, Basilios Gatos, Nikolaos Stamatopoulos:
ICFHR 2012 Competition on Writer Identification Challenge 1: Latin/Greek Documents. ICFHR 2012: 829-834 - 2011
- [j19]Basilios Gatos, Nikolaos Stamatopoulos, Georgios Louloudis:
ICDAR2009 handwriting segmentation contest. Int. J. Document Anal. Recognit. 14(1): 25-33 (2011) - [j18]Basilios Gatos, Konstantinos Ntirogiannis, Ioannis Pratikakis:
DIBCO 2009: document image binarization contest. Int. J. Document Anal. Recognit. 14(1): 35-44 (2011) - [j17]Anastasios L. Kesidis, Eleni Galiotou, Basilios Gatos, Ioannis Pratikakis:
A word spotting framework for historical machine-printed documents. Int. J. Document Anal. Recognit. 14(2): 131-144 (2011) - [j16]Nikolaos Stamatopoulos, Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis:
Goal-Oriented Rectification of Camera-Based Document Images. IEEE Trans. Image Process. 20(4): 910-920 (2011) - [c62]Anastasios L. Kesidis, Basilios Gatos:
Efficient Cut-Off Threshold Estimation for Word Spotting Applications. ICDAR 2011: 279-283 - [c61]A. Papandreou, Basilios Gatos:
A Novel Skew Detection Technique Based on Vertical Projections. ICDAR 2011: 384-388 - [c60]Konstantinos Ntirogiannis, Basilios Gatos, Ioannis Pratikakis:
Binarization of Textual Content in Video Frames. ICDAR 2011: 673-677 - [c59]Sebastian Colutto, Basilios Gatos:
Efficient Word Recognition Using a Pixel-Based Dissimilarity Measure. ICDAR 2011: 1110-1114 - [c58]Basilios Gatos, Georgios Louloudis, Nikolaos Stamatopoulos:
Greek Polytonic OCR Based on Efficient Character Class Number Reduction. ICDAR 2011: 1155-1159 - [c57]Basilios Gatos, Anastasios L. Kesidis, A. Papandreou:
Adaptive Zoning Features for Character and Word Recognition. ICDAR 2011: 1160-1164 - [c56]Georgios Louloudis, Nikolaos Stamatopoulos, Basilios Gatos:
ICDAR 2011 Writer Identification Contest. ICDAR 2011: 1475-1479 - [c55]Ioannis Pratikakis, Basilios Gatos, Konstantinos Ntirogiannis:
ICDAR 2011 Document Image Binarization Contest (DIBCO 2011). ICDAR 2011: 1506-1510 - [p1]Ioannis Pratikakis, Anastasia Bolovinou, Basilios Gatos, Stavros J. Perantonis:
Semantics Extraction from Images. Knowledge-Driven Multimedia Information Extraction and Ontology Evolution 2011: 50-88 - 2010
- [j15]Nikos A. Nikolaou, Michael Makridis, Basilios Gatos, Nikolaos Stamatopoulos, Nikos Papamarkos:
Segmentation of historical machine-printed documents using Adaptive Run Length Smoothing and skeleton segmentation paths. Image Vis. Comput. 28(4): 590-604 (2010) - [j14]Marios Anthimopoulos, Basilios Gatos, Ioannis Pratikakis:
A two-stage scheme for text detection in video images. Image Vis. Comput. 28(9): 1413-1426 (2010) - [j13]Georgios Vamvakas, Basilios Gatos, Stavros J. Perantonis:
Handwritten character recognition through two-stage foreground sub-sampling. Pattern Recognit. 43(8): 2807-2816 (2010) - [c54]Nikolaos Stamatopoulos, Basilios Gatos, Thodoris Georgiou:
Page frame detection for double page document images. Document Analysis Systems 2010: 401-408 - [c53]Georgios Vamvakas, Nikolaos Stamatopoulos, Basilios Gatos, Stavros J. Perantonis:
Automatic unsupervised parameter selection for character segmentation. Document Analysis Systems 2010: 409-416 - [c52]Nikolaos Stamatopoulos, Georgios Louloudis, Basilios Gatos:
Efficient Transcript Mapping to Ease the Creation of Document Image Segmentation Ground Truth with Text-Image Alignment. ICFHR 2010: 226-231 - [c51]Ioannis Pratikakis, Basilios Gatos, Konstantinos Ntirogiannis:
H-DIBCO 2010 - Handwritten Document Image Binarization Competition. ICFHR 2010: 727-732 - [c50]Basilios Gatos, Nikolaos Stamatopoulos, Georgios Louloudis:
ICFHR 2010 Handwriting Segmentation Contest. ICFHR 2010: 737-742 - [c49]Marios Anthimopoulos, Nikolaos Vlissidis, Basilios Gatos:
A Pixel-Based Evaluation Method for Text Detection in Color Images. ICPR 2010: 3264-3267
2000 – 2009
- 2009
- [j12]Nikolaos Stamatopoulos, Basilios Gatos, Stavros J. Perantonis:
A method for combining complementary techniques for document image segmentation. Pattern Recognit. 42(12): 3158-3168 (2009) - [j11]Georgios Louloudis, Basilios Gatos, Ioannis Pratikakis, Constantin Halatsis:
Text line and word segmentation of handwritten documents. Pattern Recognit. 42(12): 3169-3183 (2009) - [c48]Nikolaos Stamatopoulos, Georgios Louloudis, Basilios Gatos:
A comprehensive evaluation methodology for noisy historical document recognition techniques. AND 2009: 47-54 - [c47]Anastasios L. Kesidis, Eleni Galiotou, Basilios Gatos, Aristomenis S. Lampropoulos, Ioannis Pratikakis, Ioanna Manolessou, Angela Ralli:
Accessing the content of Greek historical documents. AND 2009: 55-62 - [c46]Basilios Gatos, Ioannis Pratikakis:
Segmentation-free Word Spotting in Historical Printed Documents. ICDAR 2009: 271-275 - [c45]Georgios Vamvakas, Basilios Gatos, Stavros J. Perantonis:
A Novel Feature Extraction and Classification Methodology for the Recognition of Historical Documents. ICDAR 2009: 491-495 - [c44]Anguelos Nicolaou, Basilios Gatos:
Handwritten Text Line Segmentation by Shredding Text into its Lines. ICDAR 2009: 626-630 - [c43]Georgios Louloudis, Nikolaos Stamatopoulos, Basilios Gatos:
A Novel Two Stage Evaluation Methodology for Word Segmentation Techniques. ICDAR 2009: 686-690 - [c42]Nikolaos Stamatopoulos, Basilios Gatos, Ioannis Pratikakis:
A Methodology for Document Image Dewarping Techniques Performance Evaluation. ICDAR 2009: 956-960 - [c41]Konstantinos Ntirogiannis, Basilios Gatos, Ioannis Pratikakis:
A Modified Adaptive Logical Level Binarization Technique for Historical Document Images. ICDAR 2009: 1171-1175 - [c40]Basilios Gatos, Konstantinos Ntirogiannis, Ioannis Pratikakis:
ICDAR 2009 Document Image Binarization Contest (DIBCO 2009). ICDAR 2009: 1375-1382 - [c39]Basilios Gatos, Nikolaos Stamatopoulos, Georgios Louloudis:
ICDAR 2009 Handwriting Segmentation Contest. ICDAR 2009: 1393-1397 - 2008
- [j10]Georgios Louloudis, Basilios Gatos, Ioannis Pratikakis, Constantin Halatsis:
Text line detection in handwritten documents. Pattern Recognit. 41(12): 3758-3772 (2008) - [c38]Nikolaos Stamatopoulos, Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis:
A Two-Step Dewarping of Camera Document Images. Document Analysis Systems 2008: 209-216 - [c37]Konstantinos Ntirogiannis, Basilios Gatos, Ioannis Pratikakis:
An Objective Evaluation Methodology for Document Image Binarization Techniques. Document Analysis Systems 2008: 217-224 - [c36]Marios Anthimopoulos, Basilios Gatos, Ioannis Pratikakis:
A Hybrid System for Text Detection in Video Frames. Document Analysis Systems 2008: 286-292 - [c35]Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis:
Efficient Binarization of Historical and Degraded Document Images. Document Analysis Systems 2008: 447-454 - [c34]Georgios Vamvakas, Basilios Gatos, Nikolaos Stamatopoulos, Stavros J. Perantonis:
A Complete Optical Character Recognition Methodology for Historical Documents. Document Analysis Systems 2008: 525-532 - [c33]Thomas Konidaris, Basilios Gatos, Stavros J. Perantonis, Anastasios L. Kesidis:
Keyword Matching in Historical Machine-Printed Documents Using Synthetic Data, Word Portions and Dynamic Time Warping. Document Analysis Systems 2008: 539-545 - [c32]Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis:
Improved document image binarization by using a combination of multiple binarization techniques and adapted edge information. ICPR 2008: 1-4 - 2007
- [j9]Thomas Konidaris, Basilios Gatos, Kostas Ntzios, Ioannis Pratikakis, Sergios Theodoridis, Stavros J. Perantonis:
Keyword-guided word spotting in historical printed documents using synthetic data and user feedback. Int. J. Document Anal. Recognit. 9(2-4): 167-177 (2007) - [j8]Kostas Ntzios, Basilios Gatos, Ioannis Pratikakis, Thomas Konidaris, Stavros J. Perantonis:
An old greek handwritten OCR system based on an efficient segmentation-free approach. Int. J. Document Anal. Recognit. 9(2-4): 179-192 (2007) - [c31]Michael Makridis, Nikos A. Nikolaou, Basilios Gatos:
An Efficient Word Segmentation Technique for Historical and Degraded Machine-Printed Documents. ICDAR 2007: 178-182 - [c30]Georgios Louloudis, Basilios Gatos, Constantin Halatsis:
Text Line Detection in Unconstrained Handwritten Documents Using a Block-Based Hough Transform Approach. ICDAR 2007: 599-603 - [c29]Basilios Gatos, Ioannis Pratikakis, Konstantinos Ntirogiannis:
Segmentation Based Recovery of Arbitrarily Warped Document Images. ICDAR 2007: 989-993 - [c28]Georgios Vamvakas, Basilios Gatos, Sergios Petridis, Nikolaos Stamatopoulos:
An Efficient Feature Extraction and Dimensionality Reduction Scheme for Isolated Greek Handwritten Character Recognition. ICDAR 2007: 1073-1077 - [c27]Apostolos Antonacopoulos, Basilios Gatos, David Bridson:
Page Segmentation Competition. ICDAR 2007: 1279-1283 - [c26]Basilios Gatos, Apostolos Antonacopoulos, Nikolaos Stamatopoulos:
Handwriting Segmentation Contest. ICDAR 2007: 1284-1288 - [c25]Anastasios L. Kesidis, Basilios Gatos:
A robust image watermarking technique based on spectrum analysis and pseudorandom sequences. VISAPP (1) 2007: 121-126 - [c24]Marios Anthimopoulos, Basilios Gatos, Ioannis Pratikakis:
Multiresolution text detection in video frames. VISAPP (2) 2007: 161-166 - 2006
- [j7]Basilios Gatos, Kostas Ntzios, Ioannis Pratikakis, Sergios Petridis, Thomas Konidaris, Stavros J. Perantonis:
An efficient segmentation-free approach to assist old Greek handwritten manuscript OCR. Pattern Anal. Appl. 8(4): 305-320 (2006) - [j6]Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis:
Adaptive degraded document image binarization. Pattern Recognit. 39(3): 317-327 (2006) - [c23]Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis:
Hybrid Off-Line Cursive Handwriting Word Recognition. ICPR (2) 2006: 998-1002 - [c22]Basilios Gatos, Thomas Konidaris, Ioannis Pratikakis, Stavros J. Perantonis:
A Holistic Methodology for Keyword Search in Historical Typewritten Documents. SETN 2006: 490-493 - [c21]Ioannis Pratikakis, I. Dounis, Basilios Gatos, Stavros J. Perantonis:
IIT / NCSR "Demokritos" at TRECVID 2006: Shot Boundary Detection. TRECVID 2006 - 2005
- [c20]Basilios Gatos, Dimitrios Danatsas, Ioannis Pratikakis, Stavros J. Perantonis:
Automatic Table Detection in Document Images. ICAPR (1) 2005: 609-618 - [c19]Basilios Gatos, Thomas Konidaris, Kostas Ntzios, Ioannis Pratikakis, Stavros J. Perantonis:
A Segmentation-free Approach for Keyword Search in Historical Typewritten Documents. ICDAR 2005: 54-58 - [c18]Kostas Ntzios, Basilios Gatos, Ioannis Pratikakis, Thomas Konidaris, Stavros J. Perantonis:
An Old Greek Handwritten OCR System. ICDAR 2005: 64-69 - [c17]Apostolos Antonacopoulos, David Bridson, Basilios Gatos:
Page Segmentation Competition. ICDAR 2005: 75-79 - [c16]Ioannis Pratikakis, Iris Vanhamel, Hichem Sahli, Basilios Gatos, Stavros J. Perantonis:
Watershed-Driven Region-Based Image Retrieval. ISMM 2005: 207-216 - 2004
- [j5]Basilios Gatos, Stavros J. Perantonis, Nikos Papamarkos, Ioannis Andreadis:
Fast Implementation Of Morphological Operations Using Binary Image Block Decomposition. Int. J. Image Graph. 4(2): 183-202 (2004) - [c15]Basilios Gatos, Kostas Ntzios, Ioannis Pratikakis, Sergios Petridis, Thomas Konidaris, Stavros J. Perantonis:
A Segmentation-Free Recognition Technique to Assist Old Greek Handwritten Manuscript OCR. Document Analysis Systems 2004: 63-74 - [c14]Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis:
An Adaptive Binarization Technique for Low Quality Historical Documents. Document Analysis Systems 2004: 102-113 - [c13]Ioannis Pratikakis, Z. Efremedis, Basilios Gatos, Stavros J. Perantonis, Iris Vanhamel, Hichem Sahli:
Unsupervised Region-Based Image Retrieval. EWIMT 2004 - [c12]Stavros J. Perantonis, Basilios Gatos, Vassilios Maragos, Vangelis Karkaletsis, Georgios Petasis:
Text Area Identification in Web Images. SETN 2004: 82-92 - [c11]Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis:
Locating Text in Historical Collection Manuscripts. SETN 2004: 476-485 - 2003
- [c10]Apostolos Antonacopoulos, Basilios Gatos, Dimosthenis Karatzas:
ICDAR 2003 Page Segmentation Competition. ICDAR 2003: 688- - 2001
- [c9]Basilios Gatos, Nikos Papamarkos:
Applying Fast Segmentation Techniques at a Binary Image Represented by a Set of Non-Overlapping Blocks. ICDAR 2001: 1147-1153 - [c8]Basilios Gatos, S. L. Mantzaris, Apostolos Antonacopoulos:
First International Newspaper Segmentation Contest. ICDAR 2001: 1190- - 2000
- [j4]Basilios Gatos, S. L. Mantzaris, Stavros J. Perantonis, A. Tsigris:
Automatic page analysis for the creation of a digital library from newspaper archives. Int. J. Digit. Libr. 3(1): 77-84 (2000) - [c7]Basilios Gatos, S. L. Mantzaris:
A Novel Recursive Algorithm for Area Location Using Isothetic Polygons. ICPR 2000: 3496-3499 - [c6]S. L. Mantzaris, Basilios Gatos, N. Gouraros, Stavros J. Perantonis:
Linking article parts for the creation of newspaper digital library. RIAO 2000: 997-1005 - [c5]S. L. Mantzaris, Basilios Gatos, N. Gouraros, P. Tzavelis:
Integrated search tools for newspaper digital libraries. SIGIR 2000: 389
1990 – 1999
- 1999
- [j3]Stavros J. Perantonis, Basilios Gatos, Nikos Papamarkos:
Block decomposition and segmentation for fast Hough transform evaluation. Pattern Recognit. 32(5): 811-824 (1999) - [c4]Basilios Gatos, S. L. Mantzaris, Konstantinos Chandrinos, A. Tsigris, Stavros J. Perantonis:
Integrated Algorithms for Newspaper Page Decomposition and Article Tracking. ICDAR 1999: 559-562 - 1998
- [c3]Basilios Gatos, N. Gouraros, S. L. Mantzaris, Stavros J. Perantonis, A. Tsigris, P. Tzavelis, Nikolaos Vassilas:
A New Method for Segmenting Newspaper Articles. ECDL 1998: 695-696 - 1997
- [j2]Basilios Gatos, Nikos Papamarkos, Christodoulos Chamzas:
Skew detection and text line position determination in digitized documents. Pattern Recognit. 30(9): 1505-1519 (1997) - 1996
- [c2]Stavros J. Perantonis, Basilis Gatos, Nikos Papamarkos:
Image segmentation and linear feature identification using rectangular block decomposition. ICECS 1996: 183-186 - [c1]Nikos Papamarkos, J. Tzortzakis, Basilis Gatos:
Determination of run-length smoothing values for document segmentation. ICECS 1996: 684-687 - 1994
- [j1]Nikos Papamarkos, Basilios Gatos:
A New Approach for Multilevel Threshold Selection. CVGIP Graph. Model. Image Process. 56(5): 357-370 (1994)
Coauthor Index
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