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» Color Constancy using Image Regions
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IMAGING
2000
15 years 2 months ago
Conversion Between CMYK Spaces Preserving Black Separation
This paper describes a method for developing a transform between two device CMYK spaces in a way that preserves information about the black separation. An important application of...
Tomasz J. Cholewo
AVSS
2003
IEEE
15 years 6 months ago
Automatic Face Region Tracking for Highly Accurate Face Recognition in Unconstrained Environments
In this paper, we present a combined real-time face region tracking and highly accurate face recognition technique for an intelligent surveillance system. Highresolution face imag...
Young-Ouk Kim, Joon Ki Paik, Jingu Heo, Andreas Ko...
ICIP
2002
IEEE
16 years 3 months ago
Image segmentation using clustering with saddle point detection
We discuss a novel statistical framework for image segmentation based on nonparametric clustering. By employing the mean shift procedure for analysis, image regions are identified...
Dorin Comaniciu
CVPR
2001
IEEE
16 years 3 months ago
Object Based Segmentation of Video Using Color, Motion and Spatial Information
Video segmentation is different from segmentation of a single image. While several correct solutions may exist for segmenting a single image, there needs to be a consistency among...
Sohaib Khan, Mubarak Shah
ICIP
2003
IEEE
16 years 3 months ago
Hierarchical segmentation via a diffusion scheme in color/texture feature space
This paper presents a segmentation scheme for images containing both smooth regions and textures. It is based on a vector-valued anisotropic diffusion on a combined color/Gabor fe...
Iris Vanhamel, Antonis Katartzis, Hichem Sahli