4581 search results - page 643 / 917 » Computing Transformation Semigroups |
196
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
Compressed sensing, an emerging multidisciplinary field involving mathematics, probability, optimization, and signal processing, focuses on reconstructing an unknown signal from a...
155
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
For a large class of applications, there is time to train the system. In this paper, we propose a learning-based approach to patch perspective rectification, and show that it is b...
170
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we present a non-rigid quasi-dense matching method and its application to object recognition and segmentation. The matching method is based on the match propagation...
156
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Kernel-based trackers aggregate image features within the support of a kernel (a mask) regardless of their spatial structure. These trackers spatially fit the kernel (usually in l...
183
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
Reliable segmentation of the left ventricle is a long sought objective in medical imaging for automatic retrieval of anatomical and pathological measurements and detection of malf...