1918 search results - page 180 / 384 » Light Fields and Computational Imaging |
196
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IPPS
1996
IEEE
15 years 10 months ago
1996
IEEE
The distance transform (DT) and the medial axis transform (MAT) are two image computation tools used to extract the information about the shape and the position of the foreground ...
177
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CVPR
1998
IEEE
16 years 8 months ago
1998
IEEE
We consider the problem of determining whether two images come from different objects or the same object in the same pose, but under different illumination conditions. We show tha...
153
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MM
2010
ACM
15 years 6 months ago
2010
ACM
Discovering common objects that appear frequently in a number of images is a challenging problem, due to (1) the appearance variations of the same common object and (2) the enormo...
199
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CVPR
2011
IEEE
15 years 1 months ago
2011
IEEE
In this paper, we address the problem of shadow detection and removal from single images of natural scenes. Different from traditional methods that explore pixel or edge informati...
167
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper develops a practical method for image resolution enhancement. The method optimizes the spatially constrained Wiener filter for an efficiently parameterized model of the...