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Oriol Ramos Terrades, Salvatore Tabbone, & Ernest Valveny. (2007). A Review of Shape Descriptors for Document Analysis. In 9th International Conference on Document Analysis and Recognition (Vol. 1, 227–231).
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S. Chanda, Oriol Ramos Terrades, & Umapada Pal. (2007). SVM Based Scheme for Thai and English Script Identification. In 9th International Conference on Document Analysis and Recognition (Vol. 1, 551–555).
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Oriol Ramos Terrades, Ernest Valveny, & Salvatore Tabbone. (2007). On the Combination of Ridgelets Descriptors for Symbol Recognition. In Seventh IAPR International Workshop on Graphics Recognition (18–20).
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Alicia Fornes, Josep Llados, & Gemma Sanchez. (2007). Old Handwritten Musical Symbol Classification by a Dynamic Time Warping Based Method. In Seventh IAPR International Workshop on Graphics Recognition (26–27).
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Jose Antonio Rodriguez, Gemma Sanchez, & Josep Llados. (2007). Categorization of Digital Ink Elements using Spectral Features. In Seventh IAPR International Workshop on Graphics Recognition (63–64).
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Ernest Valveny, Salvatore Tabbone, Oriol Ramos Terrades, & Emilie Jean-Marie Odile. (2007). Performance Characterization of Shape Descriptors for Symbol Representation. In Seventh IAPR International Workshop on Graphics Recognition (82–83).
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Salvatore Tabbone, & Josep Llados. (2007). A Propos de la Reconnaissance de Documents Graphiques: Synthese et Perspectives. In Traitement et Analyse de l’Information: Methodes et Applications (247–258).
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Gemma Sanchez, Alicia Fornes, Joan Mas, & Josep Llados. (2007). Computer Vision Tools for Visually Impaired Children Learning.
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Gemma Sanchez, Alicia Fornes, Joan Mas, & Josep Llados. (2007). Computer Vision Tools for Visually Impaired Children Learning.
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Ernest Valveny, & Philippe Dosch. (2007). A General Framework for the Evaluation of Symbol Recognition Methods. International Journal on Document Analysis and Recognition, vol. 9(1), pp 59–74.
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Oriol Ramos Terrades, Salvatore Tabbone, & Ernest Valveny. (2007). Optimal Linear Combination for Two-class Classifiers. In Proceedings of the International Conference on Advances in Pattern Recognition.
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Josep Llados, J. Lopez-Krahe, & D. Archambault. (2007). Special Issue on Information Technologies for Visually Impaired People. Novatica, 4–7.
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Agnes Borras, & Josep Llados. (2007). Similarity-Based Object Retrieval Using Appearance and Geometric Feature Combination. In 3rd Iberian Conference on Pattern Recognition and Image Analysis (IbPRIA 2007), J. Marti et al. (Eds.) LNCS 4477:113–120 (Vol. 4478, 33–39).
Abstract: This work presents a content-based image retrieval system of general purpose that deals with cluttered scenes containing a given query object. The system is flexible enough to handle with a single image of an object despite its rotation, translation and scale variations. The image content is divided in parts that are described with a combination of features based on geometrical and color properties. The idea behind the feature combination is to benefit from a fuzzy similarity computation that provides robustness and tolerance to the retrieval process. The features can be independently computed and the image parts can be easily indexed by using a table structure on every feature value. Finally a process inspired in the alignment strategies is used to check the coherence of the object parts found in a scene. Our work presents a system of easy implementation that uses an open set of features and can suit a wide variety of applications.
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Alicia Fornes, Sergio Escalera, Josep Llados, & Gemma Sanchez. (2007). Symbol Recognition by Multi-class Blurred Shape Models. In Seventh IAPR International Workshop on Graphics Recognition (11–13).
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Jaume Garcia, Debora Gil, Francesc Carreras, Sandra Pujades, & R.Leta. (2007). Modelització 4-Dimensional de la Funció Siatólica del Ventricle Esquerre. In XIX Congrés de la Societat Catalana de Cardiologia de Barcelona (pp. 133–134). Barcelona (Spain).
Abstract: L’evolució tecnològica en el tractament de les imatges mèdiques permet reconstruir, amb el software apropiat, imatges tridimensionals de les estructures cardiovasculars i dotar-les de moviment. Les imatges 4D resultants faciliten l’estudi de la fisiopatologia de la insuficiència cardíaca en base als transtorns de l’activació electromecànica ventricular, el que pot ser d’interès en el procés de selecció de pacients candidats a teràpies de resincronització. Presentem els resultats preliminars de la reconstrucció 4D del ventricle esquerre (VE) a partir de les seqüències de tagging miocàrdic del VE.
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