2238 search results - page 246 / 448 » Case-Based Object Recognition |
232
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CVPR
2011
IEEE
14 years 11 months ago
2011
IEEE
We propose a new method to quickly and accurately predict 3D positions of body joints from a single depth image, using no temporal information. We take an object recognition appro...
139
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ICCV
2011
IEEE
14 years 3 months ago
2011
IEEE
In the real visual world, the number of categories a classifier needs to discriminate is on the order of hundreds or thousands. For example, the SUN dataset [24] contains 899 sce...
139
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BMCBI
2008
15 years 4 months ago
2008
Background: Feature selection is a pattern recognition approach to choose important variables according to some criteria in order to distinguish or explain certain phenomena (i.e....
152
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CVPR
2005
IEEE
16 years 5 months ago
2005
IEEE
In earlier work, we proposed treating wide baseline matching of feature points as a classification problem, in which each class corresponds to the set of all possible views of suc...
148
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CVPR
2007
IEEE
16 years 5 months ago
2007
IEEE
Linear and affine subspaces are commonly used to describe appearance of objects under different lighting, viewpoint, articulation, and identity. A natural problem arising from the...