12207 search results - page 164 / 2442 » Color image processing |
106
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LAWEB
2003
IEEE
15 years 7 months ago
2003
IEEE
In this paper we perform a study of the image contents of the Chilean web (.cl domain) using automatic feature extraction, content-based analysis and face detection algorithms. In...
124
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IPAS
2008
15 years 5 months ago
2008
We propose an image restoration technique exploiting regularized inversion and the recent block-matching and 3D filtering (BM3D) denoising filter. The BM3D employs a non-local mod...
104
Voted
IPAS
2008
15 years 5 months ago
2008
We propose an image restoration technique exploiting regularized inversion and the recent block-matching and 3D filtering (BM3D) denoising filter. The BM3D employs a non-local mod...
223
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ICIAR
2010
Springer
15 years 7 months ago
2010
Springer
In low-resolution images, people at large distance appear very small and we may be interested in detecting the subject’s face for recognition or analysis. However, recent face de...
114
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ECCV
2004
Springer
16 years 4 months ago
2004
Springer
We consider the problem of image comparison in order to match smooth surfaces under varying illumination. In a smooth surface nearby surface normals are highly correlated. We model...