Basilios Gatos

Publication Activity (10 Years)

Years Active: 1994-2014
Publications (10 Years): 0

Top Topics

Machine Printed

Handwritten Words

Top Venues

Document Analysis Systems

Int. J. Document Anal. Recognit.

Publications

A. Papandreou, Basilios Gatos, Georgios Louloudis
An adaptive zoning technique for efficient word retrieval using dynamic time warping. DATeCH (2014)
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) (2014)
A. Papandreou, Basilios Gatos, Georgios Louloudis, Nikolaos Stamatopoulos
ICDAR 2013 Document Image Skew Estimation Contest (DISEC 2013). ICDAR (2013)
Konstantinos Ntirogiannis, Basilios Gatos, Ioannis Pratikakis
Performance Evaluation Methodology for Historical Document Image Binarization. IEEE Trans. Image Process. 22 (2) (2013)
Georgios Louloudis, Basilios Gatos, Nikolaos Stamatopoulos, A. Papandreou
ICDAR 2013 Competition on Writer Identification. ICDAR (2013)
Marios Anthimopoulos, Basilios Gatos, Ioannis Pratikakis
Detection of artificial and scene text in images and video frames. Pattern Anal. Appl. 16 (3) (2013)
A. Papandreou, Basilios Gatos
A Coarse to Fine Skew Estimation Technique for Handwritten Words. ICDAR (2013)
Ioannis Pratikakis, Basilios Gatos, Konstantinos Ntirogiannis
ICFHR 2012 Competition on Handwritten Document Image Binarization (H-DIBCO 2012). ICFHR (2012)
Georgios Louloudis, Anastasios L. Kesidis, Basilios Gatos
Efficient Word Retrieval Using a Multiple Ranking Combination Scheme. Document Analysis Systems (2012)
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)
Georgios Louloudis, Basilios Gatos, Nikolaos Stamatopoulos
ICFHR 2012 Competition on Writer Identification Challenge 1: Latin/Greek Documents. ICFHR (2012)
A. Papandreou, Basilios Gatos
Word Slant Estimation Using Non-horizontal Character Parts and Core-Region Information. Document Analysis Systems (2012)
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) (2011)
Basilios Gatos, Konstantinos Ntirogiannis, Ioannis Pratikakis
DIBCO 2009: document image binarization contest. Int. J. Document Anal. Recognit. 14 (1) (2011)
Basilios Gatos, Nikolaos Stamatopoulos, Georgios Louloudis
ICDAR2009 handwriting segmentation contest. Int. J. Document Anal. Recognit. 14 (1) (2011)
Sebastian Colutto, Basilios Gatos
Efficient Word Recognition Using a Pixel-Based Dissimilarity Measure. ICDAR (2011)
Georgios Louloudis, Nikolaos Stamatopoulos, Basilios Gatos
ICDAR 2011 Writer Identification Contest. ICDAR (2011)
Nikolaos Stamatopoulos, Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis
Goal-Oriented Rectification of Camera-Based Document Images. IEEE Trans. Image Process. 20 (4) (2011)
Anastasios L. Kesidis, Basilios Gatos
Efficient Cut-Off Threshold Estimation for Word Spotting Applications. ICDAR (2011)
A. Papandreou, Basilios Gatos
A Novel Skew Detection Technique Based on Vertical Projections. ICDAR (2011)
Basilios Gatos, Georgios Louloudis, Nikolaos Stamatopoulos
Greek Polytonic OCR Based on Efficient Character Class Number Reduction. ICDAR (2011)
Ioannis Pratikakis, Basilios Gatos, Konstantinos Ntirogiannis
ICDAR 2011 Document Image Binarization Contest (DIBCO 2011). ICDAR (2011)
Konstantinos Ntirogiannis, Basilios Gatos, Ioannis Pratikakis
Binarization of Textual Content in Video Frames. ICDAR (2011)
Basilios Gatos, Anastasios L. Kesidis, A. Papandreou
Adaptive Zoning Features for Character and Word Recognition. ICDAR (2011)
Georgios Vamvakas, Basilios Gatos, Stavros J. Perantonis
Handwritten character recognition through two-stage foreground sub-sampling. Pattern Recognit. 43 (8) (2010)
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) (2010)
Marios Anthimopoulos, Basilios Gatos, Ioannis Pratikakis
A two-stage scheme for text detection in video images. Image Vis. Comput. 28 (9) (2010)
Basilios Gatos, Nikolaos Stamatopoulos, Georgios Louloudis
ICFHR 2010 Handwriting Segmentation Contest. ICFHR (2010)
Ioannis Pratikakis, Basilios Gatos, Konstantinos Ntirogiannis
H-DIBCO 2010 - Handwritten Document Image Binarization Competition. ICFHR (2010)
Marios Anthimopoulos, Nikolaos Vlissidis, Basilios Gatos
A Pixel-Based Evaluation Method for Text Detection in Color Images. ICPR (2010)
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)
Nikolaos Stamatopoulos, Basilios Gatos, Thodoris Georgiou
Page frame detection for double page document images. Document Analysis Systems (2010)
Georgios Vamvakas, Nikolaos Stamatopoulos, Basilios Gatos, Stavros J. Perantonis
Automatic unsupervised parameter selection for character segmentation. Document Analysis Systems (2010)
Anguelos Nicolaou, Basilios Gatos
Handwritten Text Line Segmentation by Shredding Text into its Lines. ICDAR (2009)
Basilios Gatos, Konstantinos Ntirogiannis, Ioannis Pratikakis
ICDAR 2009 Document Image Binarization Contest (DIBCO 2009). ICDAR (2009)
Georgios Louloudis, Nikolaos Stamatopoulos, Basilios Gatos
A Novel Two Stage Evaluation Methodology for Word Segmentation Techniques. ICDAR (2009)
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)
Basilios Gatos, Nikolaos Stamatopoulos, Georgios Louloudis
ICDAR 2009 Handwriting Segmentation Contest. ICDAR (2009)
Konstantinos Ntirogiannis, Basilios Gatos, Ioannis Pratikakis
A Modified Adaptive Logical Level Binarization Technique for Historical Document Images. ICDAR (2009)
Nikolaos Stamatopoulos, Georgios Louloudis, Basilios Gatos
A comprehensive evaluation methodology for noisy historical document recognition techniques. AND (2009)
Nikolaos Stamatopoulos, Basilios Gatos, Stavros J. Perantonis
A method for combining complementary techniques for document image segmentation. Pattern Recognit. 42 (12) (2009)
Nikolaos Stamatopoulos, Basilios Gatos, Ioannis Pratikakis
A Methodology for Document Image Dewarping Techniques Performance Evaluation. ICDAR (2009)
Georgios Louloudis, Basilios Gatos, Ioannis Pratikakis, Constantin Halatsis
Text line and word segmentation of handwritten documents. Pattern Recognit. 42 (12) (2009)
Basilios Gatos, Ioannis Pratikakis
Segmentation-free Word Spotting in Historical Printed Documents. ICDAR (2009)
Georgios Vamvakas, Basilios Gatos, Stavros J. Perantonis
A Novel Feature Extraction and Classification Methodology for the Recognition of Historical Documents. ICDAR (2009)
Georgios Vamvakas, Basilios Gatos, Nikolaos Stamatopoulos, Stavros J. Perantonis
A Complete Optical Character Recognition Methodology for Historical Documents. Document Analysis Systems (2008)
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)
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)
Georgios Louloudis, Basilios Gatos, Ioannis Pratikakis, Constantin Halatsis
Text line detection in handwritten documents. Pattern Recognit. 41 (12) (2008)
Nikolaos Stamatopoulos, Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis
A Two-Step Dewarping of Camera Document Images. Document Analysis Systems (2008)
Marios Anthimopoulos, Basilios Gatos, Ioannis Pratikakis
A Hybrid System for Text Detection in Video Frames. Document Analysis Systems (2008)
Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis
Efficient Binarization of Historical and Degraded Document Images. Document Analysis Systems (2008)
Konstantinos Ntirogiannis, Basilios Gatos, Ioannis Pratikakis
An Objective Evaluation Methodology for Document Image Binarization Techniques. Document Analysis Systems (2008)
Anastasios L. Kesidis, Basilios Gatos
A robust image watermarking technique based on spectrum analysis and pseudorandom sequences. VISAPP (1) (2007)
Georgios Louloudis, Basilios Gatos, Constantin Halatsis
Text Line Detection in Unconstrained Handwritten Documents Using a Block-Based Hough Transform Approach. ICDAR (2007)
Apostolos Antonacopoulos, Basilios Gatos, David Bridson
Page Segmentation Competition. ICDAR (2007)
Michael Makridis, Nikos A. Nikolaou, Basilios Gatos
An Efficient Word Segmentation Technique for Historical and Degraded Machine-Printed Documents. ICDAR (2007)
Marios Anthimopoulos, Basilios Gatos, Ioannis Pratikakis
Multiresolution text detection in video frames. VISAPP (2) (2007)
Basilios Gatos, Ioannis Pratikakis, Konstantinos Ntirogiannis
Segmentation Based Recovery of Arbitrarily Warped Document Images. ICDAR (2007)
Georgios Vamvakas, Basilios Gatos, Sergios Petridis, Nikolaos Stamatopoulos
An Efficient Feature Extraction and Dimensionality Reduction Scheme for Isolated Greek Handwritten Character Recognition. ICDAR (2007)
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) (2007)
Basilios Gatos, Apostolos Antonacopoulos, Nikolaos Stamatopoulos
Handwriting Segmentation Contest. ICDAR (2007)
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) (2007)
Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis
Hybrid Off-Line Cursive Handwriting Word Recognition. ICPR (2) (2006)
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) (2006)
Ioannis Pratikakis, I. Dounis, Basilios Gatos, Stavros J. Perantonis
IIT / NCSR "Demokritos" at TRECVID 2006: Shot Boundary Detection. TRECVID (2006)
Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis
Adaptive degraded document image binarization. Pattern Recognit. 39 (3) (2006)
Basilios Gatos, Thomas Konidaris, Ioannis Pratikakis, Stavros J. Perantonis
A Holistic Methodology for Keyword Search in Historical Typewritten Documents. SETN (2006)
Kostas Ntzios, Basilios Gatos, Ioannis Pratikakis, Thomas Konidaris, Stavros J. Perantonis
An Old Greek Handwritten OCR System. ICDAR (2005)
Basilios Gatos, Thomas Konidaris, Kostas Ntzios, Ioannis Pratikakis, Stavros J. Perantonis
A Segmentation-free Approach for Keyword Search in Historical Typewritten Documents. ICDAR (2005)
Ioannis Pratikakis, Iris Vanhamel, Hichem Sahli, Basilios Gatos, Stavros J. Perantonis
Watershed-Driven Region-Based Image Retrieval. ISMM (2005)
Apostolos Antonacopoulos, David Bridson, Basilios Gatos
Page Segmentation Competition. ICDAR (2005)
Basilios Gatos, Dimitrios Danatsas, Ioannis Pratikakis, Stavros J. Perantonis
Automatic Table Detection in Document Images. ICAPR (1) (2005)
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) (2004)
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)
Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis
Locating Text in Historical Collection Manuscripts. SETN (2004)
Stavros J. Perantonis, Basilios Gatos, Vassilios Maragos, Vangelis Karkaletsis, Georgios Petasis
Text Area Identification in Web Images. SETN (2004)
Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis
An Adaptive Binarization Technique for Low Quality Historical Documents. Document Analysis Systems (2004)
Ioannis Pratikakis, Z. Efremedis, Basilios Gatos, Stavros J. Perantonis, Iris Vanhamel, Hichem Sahli
Unsupervised Region-Based Image Retrieval. EWIMT (2004)
Apostolos Antonacopoulos, Basilios Gatos, Dimosthenis Karatzas
ICDAR 2003 Page Segmentation Competition. ICDAR (2003)
Basilios Gatos, Nikos Papamarkos
Applying Fast Segmentation Techniques at a Binary Image Represented by a Set of Non-Overlapping Blocks. ICDAR (2001)
Basilios Gatos, S. L. Mantzaris, Apostolos Antonacopoulos
First International Newspaper Segmentation Contest. ICDAR (2001)
S. L. Mantzaris, Basilios Gatos, N. Gouraros, Stavros J. Perantonis
Linking article parts for the creation of newspaper digital library. RIAO (2000)
S. L. Mantzaris, Basilios Gatos, N. Gouraros, P. Tzavelis
Integrated search tools for newspaper digital libraries. SIGIR (2000)
Basilios Gatos, S. L. Mantzaris
A Novel Recursive Algorithm for Area Location Using Isothetic Polygons. ICPR (2000)
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) (2000)
Stavros J. Perantonis, Basilios Gatos, Nikos Papamarkos
Block decomposition and segmentation for fast Hough transform evaluation. Pattern Recognit. 32 (5) (1999)
Basilios Gatos, S. L. Mantzaris, Konstantinos Chandrinos, A. Tsigris, Stavros J. Perantonis
Integrated Algorithms for Newspaper Page Decomposition and Article Tracking. ICDAR (1999)
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)
Basilios Gatos, Nikos Papamarkos, Christodoulos Chamzas
Skew detection and text line position determination in digitized documents. Pattern Recognit. 30 (9) (1997)
Nikos Papamarkos, Basilios Gatos
A New Approach for Multilevel Threshold Selection. CVGIP Graph. Model. Image Process. 56 (5) (1994)