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» Color Image Coding by using Inter-Color Correlation
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BIBE
2007
IEEE
208views Bioinformatics» more  BIBE 2007»
13 years 11 months ago
The GPU on biomedical image processing for color and phenotype analysis
The computational power and memory bandwidth of graphics processing units (GPUs) have turned them into attractive platforms for general-purpose applications. In this paper, we expl...
Antonio Ruiz, Manuel Ujaldon, Jose Antonio Andrade...
ICIP
2004
IEEE
14 years 9 months ago
Least-squares interband denoising of color and multispectral images
This paper exploits the interband correlations of color and multispectral images for wavelet-based denoising. For this, a multispectral extension of the linear minimum mean square...
Paul Scheunders, Jef Driesen
ENGL
2007
90views more  ENGL 2007»
13 years 7 months ago
One-Dimensional Kohonen Networks and Their Application to Automatic Classification of Images
– This paper analyses the results obtained when different topologies of 1-Dimensional Kohonen Networks where used to classify color pictures taken to Popocatépetl Volcano (locat...
Ricardo Pérez-Aguila, Pilar Gómez-Gi...
TCSV
2010
13 years 2 months ago
M-Channel Multiple Description Coding With Two-Rate Coding and Staggered Quantization
A low complexity M-channel multiple description coding scheme is developed in this paper, in which each description carries one subset of the input with a higher bit rate and the r...
Upul Samarawickrama, Jie Liang, Chao Tian
DPHOTO
2009
129views Hardware» more  DPHOTO 2009»
13 years 5 months ago
Extended depth-of-field using sharpness transport across color channels
In this paper we present an approach to extend the Depth-of-Field (DoF) for cell phone miniature camera by concurrently optimizing optical system and post-capture digital processi...
Frederic Guichard, Hoang-Phi Nguyen, Régis ...