2478 search results - page 224 / 496 » Universality in two dimensions |
193
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
The matching and retrieval of 2D shapes is an important
challenge in computer vision. A large number of shape
similarity approaches have been developed, with the main
focus bein...
285
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CVPR
2009
IEEE
17 years 1 months ago
2009
IEEE
Radiometric variations between input images can seriously
degrade the performance of stereo matching algorithms.
In this situation, mutual information is a very popular
and powe...
280
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
In this paper, we propose a new method that infers accurate depth maps and color-consistent images between radiometrically varying stereo images, simultaneously. In general, stereo...
210
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IJCV
2008
16 years 11 months ago
2008
In this paper, we propose a new stereo matching method using the population-based Markov Chain Monte Carlo (Pop-MCMC), which belongs to the sampling-based methods. Since the previo...
188
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STOC
2009
ACM
16 years 7 months ago
2009
ACM
We describe the first algorithm to compute maximum flows in surface-embedded graphs in near-linear time. Specifically, given a graph embedded on a surface of genus g, with two spe...