Browsing Teoría de la Señal y Comunicaciones by Issue Date
Now showing items 1-20 of 164
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Article
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 ...
- PhD Thesis
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Presentation
Detección automática de microaneurismas en angiogramas de retina
(Sociedad Española de Ingeniería Biomédica, 2002)En este artículo se presenta un nuevo método de detección automática de microaneurismas en angiogramas de retina, con ...
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Presentation
Combining blind source extraction with joint approximate diagonalization: Thin algorithms for ICA
(2003)In this paper a multivariate contrast function is proposed for the blind signal extraction of a subset of the indepen ...
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Presentation
Globally convergent Newton algorithms for blind decorrelation
(2003)This paper presents novel Newton algorithms for the blind adaptive decorrelation of real and complex processes. They are ...
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Article
CAD Tool for Burn Diagnosis
(Springer, 2003)In this paper a new system for burn diagnosis is proposed. The aim of the system is to separate burn wounds from healthy ...
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Article
Memoria del curso de formación de profesores noveles 2002/03
(Universidad de Sevilla, 2004) -
Presentation
Simulation of nonlinear distortion in W-CDMA communication circuits
(Society of Photo-optical Instrumentation Engineers (SPIE), 2004-04)Different circuit-level approaches to study the effects of nonlinear distortion on coded division multiple access (CDMA) ...
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Patent
Sistema portable para la monotorizacion dle movimiento estado postural, y actividad fisica de humanos durante las 24 horas del dia
(Oficina Española de Patentes y Marcas , 2004-04-01)Sistema portable para la monitorización del movimiento, estado postural y actividad física de humanos durante las 24 horas ...
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Article
Circuit-level simulation of W-CDMA communication systems applied to the analysis of nonlinear distortion
(Wiley, 2004-11)Different circuit-level approaches to analyze the effects of non linear distortion on coded division multiple access (CDMA) ...
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PhD Thesis
Aplicación de la precodificación lineal en la modulación multiportadora
(2005)La modulación multiportadora (conocida comúnmente como OFDM) está siendo últimamente objeto de creciente interés en el ...
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PhD Thesis
Sobre el análisis en componentes independientes de imágenes naturales
(2005)En esta Tesis se estudian matemática y experimentalmente, los resultados obtenidos al realizar el análisis en componentes ...
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Article
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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Presentation
Colorimetric calibration of images of human skin captured under hospital conditions
(2005)In this paper we study the problem of acquiring colorimetrically-calibrated images of human skin under hospital conditions ...
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Presentation
Hybrid and customized approach in telemedicine systems: An unavoidable destination
(IOS Press, 2005)Several important problems in the majority of industrialized countries have challenged the centralized and overburdened ...
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PhD Thesis
Separación ciega de fuentes y su aplicación a receptores de comunicaciones digitales: CDMA, OFDM y MC-CDMA
(2005)La Tesis está dividida en dos partes. En la primera parte se realiza un estudio de las técnicas de separación ciega de ...
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Presentation
Detection of microcalcifications in mammograms using 2D prediction filtering and a new statistical measure of the right tail weight
(2005-11)In this paper, a new method to detect microcalcifications in mammograms is presented. The method is based on a candidate ...
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Presentation
Novel multi-step region growing algorithm for the segmentation of burn images
(2005-11)In this paper, a novel region growing algorithm for segmenting burn wounds in digital photographs of the skin is presented. ...
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Article
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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Article
A Joint Optimization Criterion for Blind DS-CDMA Detection
(Hindawi Publishing Corporation, 2006)This paper addresses the problem of the blind detection of a desired user in an asynchronous DS-CDMA communications ...