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170
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
A jigsaw is a recently proposed generative model that describes an image as a composition of non-overlapping patches of varying shape, extracted from a latent image. By learning t...
192
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We present an algorithm that recognizes objects of a given category using a small number of hand segmented images as references. Our method first over segments an input image into...
177
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We describe a method of representing human activities that allows a collection of motions to be queried without examples, using a simple and effective query language. Our approach...
165
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a new formulation to multi-view stereo that treats the problem as probabilistic 3D segmentation. Previous work has used the stereo photo-consistency criterion as a dete...
185
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Real-world actions occur often in crowded, dynamic environments. This poses a difficult challenge for current approaches to video event detection because it is difficult to segmen...