12207 search results - page 303 / 2442 » Color image processing |
174
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CGF
2002
15 years 6 months ago
2002
We extend the standard solution to comic rendering with a comic-style specular component. To minimise the computational overhead associated with this extension, we introduce two o...
164
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CVPR
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper proposes a new Bayesian framework for solving the matting problem, i.e. extracting a foreground element from a background image by estimating an opacity for each pixel ...
168
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CRV
2007
IEEE
16 years 1 months ago
2007
IEEE
As an extension to classical structured lighting techniques, the use of bi-dimensional pseudo-random color codes is explored to perform range sensing with variable density from a ...
157
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ICDAR
2005
IEEE
16 years 9 days ago
2005
IEEE
In this article we present a novel fully automatic character segmentation for camera-based images. This is a top-down approach inspired by the human visual system: the high level ...
187
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ICCV
1999
IEEE
16 years 8 months ago
1999
IEEE
A nonparametric estimator of density gradient, the mean shift, is employed in the joint, spatial-range (value) domain of gray level and color images for discontinuity preserving l...