Nikolaos Stamatopoulos

42 papers A* 1A 14B 17Journal 6Unranked 3

Year	Rank	Type	Title / Venue / Authors
2019	A*	`conf`	An Alternative Deep Feature Approach to Line Level Keyword Spotting. CVPR George Retsinas, Georgios Louloudis, Nikolaos Stamatopoulos, Giorgos Sfikas, Basilis Gatos
2019	J	`jnl`	Efficient Learning-Free Keyword Spotting. IEEE Trans. Pattern Anal. Mach. Intell. George Retsinas, Georgios Louloudis, Nikolaos Stamatopoulos, Basilis Gatos
2019	J	`jnl`	Transforming scholarship in the archives through handwritten text recognition. J. Documentation 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
2018	B	`conf`	Compact Deep Descriptors for Keyword Spotting. ICFHR George Retsinas, Giorgos Sfikas, Georgios Louloudis, Nikolaos Stamatopoulos, Basilis Gatos
2018	B	`conf`	Exploring Critical Aspects of CNN-based Keyword Spotting. A PHOCNet Study. DAS George Retsinas, Giorgos Sfikas, Nikolaos Stamatopoulos, Georgios Louloudis, Basilis Gatos
2017	B	`conf`	Historical Document Processing. DocEng Basilis Gatos, Georgios Louloudis, Nikolaos Stamatopoulos, Giorgos Sfikas
2017	A	`conf`	Nonlinear Manifold Embedding on Keyword Spotting Using t-SNE. ICDAR George Retsinas, Nikolaos Stamatopoulos, Georgios Louloudis, Giorgos Sfikas, Basilis Gatos
2016	B	`conf`	Bayesian Mixture Models on Connected Components for Newspaper Article Segmentation. DocEng Giorgos Sfikas, Georgios Louloudis, Nikolaos Stamatopoulos, Basilis Gatos
2016	B	`conf`	Efficient Document Image Segmentation Representation by Approximating Minimum-Link Polygons. DAS George Retsinas, Georgios Louloudis, Nikolaos Stamatopoulos, Basilis Gatos
2016	B	`conf`	Keyword Spotting in Handwritten Documents Using Projections of Oriented Gradients. DAS George Retsinas, Georgios Louloudis, Nikolaos Stamatopoulos, Basilis Gatos
2016	B	`conf`	Word Segmentation Using the Student's-t Distribution. DAS Georgios Louloudis, Giorgos Sfikas, Nikolaos Stamatopoulos, Basilis Gatos
2015	A	`conf`	GRPOLY-DB: An old Greek polytonic document image database. ICDAR Basilis Gatos, Nikolaos Stamatopoulos, Georgios Louloudis, Giorgos Sfikas, George Retsinas, Vassilis Papavassiliou, Fotini Sunistira, Vassilis Katsouros
2015	A	`conf`	Goal-Oriented Performance Evaluation Methodology for Page Segmentation Techniques. ICDAR Nikolaos Stamatopoulos, Georgios Louloudis, Basilis Gatos
2015	—	`conf`	Historical Typewritten Document Recognition Using Minimal User Interaction. HIP@ICDAR George Retsinas, Basilis Gatos, Apostolos Antonacopoulos, Georgios Louloudis, Nikolaos Stamatopoulos
2015	A	`conf`	Isolated character recognition using projections of oriented gradients. ICDAR George Retsinas, Basilis Gatos, Nikolaos Stamatopoulos, Georgios Louloudis
2014	B	`conf`	A Novel Transcript Mapping Technique for Handwritten Document Images. ICFHR Nikolaos Stamatopoulos, Basilis Gatos, Georgios Louloudis
2014	—	`conf`	H-DocPro: a document image processing platform for historical documents. DATeCH Basilis Gatos, Nikolaos Stamatopoulos, Georgios Louloudis, Stavros J. Perantonis
2014	B	`conf`	ICFHR 2014 Competition on Handwritten Keyword Spotting (H-KWS 2014). ICFHR Ioannis Pratikakis, Konstantinos Zagoris, Basilis Gatos, Georgios Louloudis, Nikolaos Stamatopoulos
2014	B	`conf`	Segmentation of Historical Handwritten Documents into Text Zones and Text Lines. ICFHR Basilis Gatos, Georgios Louloudis, Nikolaos Stamatopoulos
2013	A	`conf`	ICDAR 2013 Competition on Writer Identification. ICDAR Georgios Louloudis, Basilios Gatos, Nikolaos Stamatopoulos, A. Papandreou
2013	A	`conf`	ICDAR 2013 Document Image Skew Estimation Contest (DISEC 2013). ICDAR A. Papandreou, Basilios Gatos, Georgios Louloudis, Nikolaos Stamatopoulos
2013	A	`conf`	ICDAR 2013 Handwriting Segmentation Contest. ICDAR Nikolaos Stamatopoulos, Basilis Gatos, Georgios Louloudis, Umapada Pal, Alireza Alaei
2012	B	`conf`	ICFHR 2012 Competition on Writer Identification Challenge 1: Latin/Greek Documents. ICFHR Georgios Louloudis, Basilios Gatos, Nikolaos Stamatopoulos
2011	J	`jnl`	Goal-Oriented Rectification of Camera-Based Document Images. IEEE Trans. Image Process. Nikolaos Stamatopoulos, Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis
2011	A	`conf`	Greek Polytonic OCR Based on Efficient Character Class Number Reduction. ICDAR Basilios Gatos, Georgios Louloudis, Nikolaos Stamatopoulos
2011	A	`conf`	ICDAR 2011 Writer Identification Contest. ICDAR Georgios Louloudis, Nikolaos Stamatopoulos, Basilios Gatos
2011	J	`jnl`	ICDAR2009 handwriting segmentation contest. Int. J. Document Anal. Recognit. Basilios Gatos, Nikolaos Stamatopoulos, Georgios Louloudis
2011	—	`—`	Οπτική επεξεργασία και ανάλυση ιστορικών εγγράφων Nikolaos Stamatopoulos
2010	B	`conf`	Automatic unsupervised parameter selection for character segmentation. Document Analysis Systems Georgios Vamvakas, Nikolaos Stamatopoulos, Basilios Gatos, Stavros J. Perantonis
2010	B	`conf`	Efficient Transcript Mapping to Ease the Creation of Document Image Segmentation Ground Truth with Text-Image Alignment. ICFHR Nikolaos Stamatopoulos, Georgios Louloudis, Basilios Gatos
2010	B	`conf`	ICFHR 2010 Handwriting Segmentation Contest. ICFHR Basilios Gatos, Nikolaos Stamatopoulos, Georgios Louloudis
2010	B	`conf`	Page frame detection for double page document images. Document Analysis Systems Nikolaos Stamatopoulos, Basilios Gatos, Thodoris Georgiou
2010	J	`jnl`	Segmentation of historical machine-printed documents using Adaptive Run Length Smoothing and skeleton segmentation paths. Image Vis. Comput. Nikos A. Nikolaou, Michael Makridis, Basilios Gatos, Nikolaos Stamatopoulos, Nikos Papamarkos
2009	A	`conf`	A Methodology for Document Image Dewarping Techniques Performance Evaluation. ICDAR Nikolaos Stamatopoulos, Basilios Gatos, Ioannis Pratikakis
2009	A	`conf`	A Novel Two Stage Evaluation Methodology for Word Segmentation Techniques. ICDAR Georgios Louloudis, Nikolaos Stamatopoulos, Basilios Gatos
2009	—	`conf`	A comprehensive evaluation methodology for noisy historical document recognition techniques. AND Nikolaos Stamatopoulos, Georgios Louloudis, Basilios Gatos
2009	J	`jnl`	A method for combining complementary techniques for document image segmentation. Pattern Recognit. Nikolaos Stamatopoulos, Basilios Gatos, Stavros J. Perantonis
2009	A	`conf`	ICDAR 2009 Handwriting Segmentation Contest. ICDAR Basilios Gatos, Nikolaos Stamatopoulos, Georgios Louloudis
2008	B	`conf`	A Complete Optical Character Recognition Methodology for Historical Documents. Document Analysis Systems Georgios Vamvakas, Basilios Gatos, Nikolaos Stamatopoulos, Stavros J. Perantonis
2008	B	`conf`	A Two-Step Dewarping of Camera Document Images. Document Analysis Systems Nikolaos Stamatopoulos, Basilios Gatos, Ioannis Pratikakis, Stavros J. Perantonis
2007	A	`conf`	An Efficient Feature Extraction and Dimensionality Reduction Scheme for Isolated Greek Handwritten Character Recognition. ICDAR Georgios Vamvakas, Basilios Gatos, Sergios Petridis, Nikolaos Stamatopoulos
2007	A	`conf`	Handwriting Segmentation Contest. ICDAR Basilios Gatos, Apostolos Antonacopoulos, Nikolaos Stamatopoulos