Artículos (Teoría de la Señal y Comunicaciones): Envíos recientes
Mostrando ítems 81-100 de 101
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Efficient feedforward categorization of objects and human postures with address-event image sensors
(Institute of Electrical and Electronics Engineers, 2012)This paper proposes an algorithm for feedforward categorization of objects and, in particular, human postures in real-time ...
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Information Theoretic Approaches for Motor-Imagery BCI Systems: Review and Experimental Comparison
(MDPI, 2018-01-02)Brain computer interfaces (BCIs) have been attracting a great interest in recent years. The common spatial patterns (CSP) ...
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Fully automatized parallel segmentation of the optic disc in retinal fundus images
(Elsevier, 2016-11)This paper presents a fully automatic parallel software for the localization of the optic disc (OD) in retinal fundus color ...
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Fast vision through frameless event-based sensing and convolutional processing: Application to texture recognition
(Institute of Electrical and Electronics Engineers, 2010)Address-event representation (AER) is an emergent hardware technology which shows a high potential for providing in the ...
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On the implementation of distributed asynchronous non-linear kernel methods over wireless sensor networks
(Springer, 2015)In this paper, we face the implementation of a non-linear kernel method for regression on a wireless sensor network (WSN) ...
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Optimization of Alpha-Beta Log-Det Divergences and their Application in the Spatial Filtering of Two Class Motor Imagery Movements
(MDPI, 2017-02-25)The Alpha-Beta Log-Det divergences for positive definite matrices are flexible divergences that are parameterized by two ...
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Low-Power platform and communications for the development of wireless body sensor networks
(SAGE Publishing, 2015)Although the roles of body sensor networks (BSNs) are similar to those carried out by the generic wireless sensor ...
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Neuromuscular disease classification system
(Spie-soc photo-optical instrumentation engineers, 2013)Diagnosis of neuromuscular diseases is based on subjective visual assessment of biopsies from patients by the pathologist ...
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Color-texture image segmentation based on multistep region growing
(Society of Photo-optical Instrumentation Engineers, 2006)A new method for color image segmentation is proposed. It is based on a novel region-growing technique with a growth ...
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Segmentation-based lossless compression of burn wound images
(Society of Photo-optical Instrumentation Engineers, 2001)Color images may be encoded by using a gray-scale image compression technique on each of the three color planes. Such an ...
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Memoria del curso de formación de profesores noveles 2002/03
(Universidad de Sevilla, 2004) -
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Segmentation and classification of burn images by color and texture information
(Spie-soc photo-optical instrumentation engineers, 2005)In this paper, a burn color image segmentation and classification system is proposed. The aim of the system is to separate ...
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Log-Determinant Divergences Revisited: Alpha-Beta and Gamma Log-Det Divergences
(MDPI, 2015-05-08)This work reviews and extends a family of log-determinant (log-det) divergences for symmetric positive definite (SPD) ...
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Generalized Alpha-Beta Divergences and Their Application to Robust Nonnegative Matrix Factorization
(Multidisciplinary Digital Publishing Institute, 2011)We propose a class of multiplicative algorithms for Nonnegative Matrix Factorization (NMF) which are robust with respect ...
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Software tool for contrast enhancement and segmentation of melanoma images based on human perception
(Universidad de Sevilla, 2013)In this paper we present a software tool for melanoma border detection (MBD). It has been designed to be incorporated in ...
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Principales problemas de los profesores principiantes en la enseñanza universitaria
(2010)Se presentan y discuten algunas reflexiones sobre los principales problemas que los profesores principiantes encuentran ...