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Oriol Ramos Terrades, Salvatore Tabbone and Ernest Valveny. 2007. Optimal Linear Combination for Two-class Classifiers. Proceedings of the International Conference on Advances in Pattern Recognition.
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Hongxing Gao, Marçal Rusiñol, Dimosthenis Karatzas, Apostolos Antonacopoulos and Josep Llados. 2013. An interactive appearance-based document retrieval system for historical newspapers. Proceedings of the International Conference on Computer Vision Theory and Applications.84–87.
Abstract: In this paper we present a retrieval-based application aimed at assisting a user to semi-automatically segment an incoming flow of historical newspaper images by automatically detecting a particular type of pages based on their appearance. A visual descriptor is used to assess page similarity while a relevance feedback process allow refining the results iteratively. The application is tested on a large dataset of digitised historic newspapers.
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Christophe Rigaud, Dimosthenis Karatzas, Joost Van de Weijer, Jean-Christophe Burie and Jean-Marc Ogier. 2013. Automatic text localisation in scanned comic books. Proceedings of the International Conference on Computer Vision Theory and Applications.814–819.
Abstract: Comic books constitute an important cultural heritage asset in many countries. Digitization combined with subsequent document understanding enable direct content-based search as opposed to metadata only search (e.g. album title or author name). Few studies have been done in this direction. In this work we detail a novel approach for the automatic text localization in scanned comics book pages, an essential step towards a fully automatic comics book understanding. We focus on speech text as it is semantically important and represents the majority of the text present in comics. The approach is compared with existing methods of text localization found in the literature and results are presented.
Keywords: Text localization; comics; text/graphic separation; complex background; unstructured document
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Josep Llados, J. Lopez-Krahe and Enric Marti. 1999. A Hough-based method for hatched pattern detection in maps and diagrams..
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V. Chapaprieta and Ernest Valveny. 2001. Handwritten Digit Recognition Using Point Distribution Models..
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Gemma Sanchez, Josep Llados and K. Tombre. 2001. An Algorithm to Recognize Graphical Textured Symbols using String Representations..
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Ricardo Toledo, Ramon Baldrich, Ernest Valveny and Petia Radeva. 2002. Enhancing snakes for vessel detection in angiography images..
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Oriol Ramos Terrades and Ernest Valveny. 2003. Radon Transform for Lineal Symbol Representation.
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Ernest Valveny and Antonio Lopez. 2003. Numeral Recognition for Quality Control of Surgical Sachets.
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Ernest Valveny and B. Lamiroy. 2002. Automatic Generation of Browsable Technical Documents..
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