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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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Josep Llados and Gemma Sanchez. 2004. Graph Matching vs. Graph Parsing in Graphics Recognition: A Combined Approach.
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Antonio Lopez, Ernest Valveny and Juan J. Villanueva. 2005. Real-time quality control of surgical material packaging by artificial vision. Assembly Automation, 25(3).
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Alicia Fornes, Josep Llados and Gemma Sanchez. 2005. Staff and graphical primitive segmentation in old handwritten music scores.
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Oriol Ramos Terrades and Ernest Valveny. 2006. A new use of the ridgelets transform for describing linear singularities in images. PRL, 27(6), 587–596.
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Oriol Ramos Terrades and Ernest Valveny. 2005. Local Norm Features based on ridgelets Transform.
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Anton Cervantes, Gemma Sanchez, Josep Llados, Agnes Borras and Ana Rodriguez. 2006. Biometric Recognition Based on Line Shape Descriptors. Lecture Notes in Computer Science. Springer Link, 346–357,.
Abstract: Abstract. In this paper we propose biometric descriptors inspired by shape signatures traditionally used in graphics recognition approaches. In particular several methods based on line shape descriptors used to iden- tify newborns from the biometric information of the ears are developed. The process steps are the following: image acquisition, ear segmentation, ear normalization, feature extraction and identification. Several shape signatures are defined from contour images. These are formulated in terms of zoning and contour crossings descriptors. Experimental results are presented to demonstrate the effectiveness of the used techniques.
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Ernest Valveny and Philippe Dosch. 2006. A general framework for the evaluation of symbol recognition methods.
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Philippe Dosch and Ernest Valveny. 2006. Report on the Second Symbol Recognition Contest. Graphics Recognition: Ten Years Review and Future Perspectives, W. Liu, J. Llados (Eds.), LNCS 3926: 381–397.
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