2614 search results - page 328 / 523 » Object Recognition Using Segmentation for Feature Detection |
165
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HLK
2003
IEEE
15 years 11 months ago
2003
IEEE
In some applications objects are known to have nonsmooth or “jagged” edges, which are not well approximated by smooth curves. We use subdivision curves as a simple but flexib...
169
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Scene categorization is a fundamental problem in computer vision. However, scene understanding research has been constrained by the limited scope of currently-used databases which...
245
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CVPR
2005
IEEE
15 years 8 months ago
2005
IEEE
Understanding and modifying the effects of arbitrary illumination on human faces in a realistic manner is a challenging problem both for face synthesis and recognition. Recent res...
200
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CVPR
2011
IEEE
15 years 2 months ago
2011
IEEE
The most popular way to use probabilistic models in vision is first to extract some descriptors of small image patches or object parts using well-engineered features, and then to...
218
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
In this work, we present an approach to jointly segment a rigid object in a 2D image and estimate its 3D pose, using the knowledge of a 3D model. We naturally couple the two proces...