4110 search results - page 677 / 822 » Efficient algorithms for the 2-gathering problem |
145
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ICCV
2009
IEEE
16 years 9 months ago
2009
IEEE
Random Forests (RFs) have become commonplace
in many computer vision applications. Their
popularity is mainly driven by their high computational
efficiency during both training ...
131
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ICCV
2009
IEEE
16 years 9 months ago
2009
IEEE
Correspondence problems are of great importance in
computer vision. They appear as subtasks in many applications
such as object recognition, merging partial 3D reconstructions
a...
115
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
We present an unsupervised technique for detecting unusual activity in a large video set using many simple features. No complex activity models and no supervised feature selection...
157
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CVPR
2005
IEEE
16 years 6 months ago
2005
IEEE
Particle filtering provides a general framework for propagating probability density functions in non-linear and non-Gaussian systems. However, the algorithm is based on a Monte Ca...
126
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CVPR
2007
IEEE
16 years 6 months ago
2007
IEEE
Two new techniques are proposed to improve stereo matching performance in this work. First, to address the disparity discontinuity problem in occluded regions, we present a dispar...