12207 search results - page 80 / 2442 » Color image processing |
118
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ICIP
2006
IEEE
16 years 3 months ago
2006
IEEE
This paper proposes an image segmentation model based on the active contour model, the Mumford-Shah functional and the image decomposition process. Generally speaking, the active ...
101
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ICIP
2010
IEEE
15 years 6 days ago
2010
IEEE
We introduce two approaches to improve an existing color segmentation technique based on a Split and Merge quantization process for the study of stained histological images. We pr...
141
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CVPR
2004
IEEE
15 years 6 months ago
2004
IEEE
Graphical models are powerful tools for processing images. However, the large dimensionality of even local image data poses a difficulty: representing the range of possible graphi...
142
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ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
In this paper, we explore the notion of using frames to project sensed colors within their inherently 3D space onto a larger number of color basis vectors. In particular, we devel...
114
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ICIP
2006
IEEE
16 years 3 months ago
2006
IEEE
This paper proposes to combine spatial and color coherency with the pixel-wise GMM to determine the background model. We first represent each pixel with a hybrid feature vector, w...