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CVPR
2009
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CHoG: Compressed histogram of gradients A low bit-rate feature descriptor

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CHoG: Compressed histogram of gradients A low bit-rate feature descriptor
Establishing visual correspondences is an essential component of many computer vision problems, and is often done with robust, local feature-descriptors. Transmission and storage of these descriptors are of critical importance in the context of mobile distributed camera networks and large indexing problems. We propose a framework for computing low bit-rate feature descriptors with a 20
Vijay Chandrasekhar, Gabriel Takacs, David M. Chen
Added 19 Aug 2010
Updated 19 Aug 2010
Type Conference
Year 2009
Where CVPR
Authors Vijay Chandrasekhar, Gabriel Takacs, David M. Chen, Sam S. Tsai, Radek Grzeszczuk, Bernd Girod
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