14709 search results - page 2386 / 2942 » Semantic feature modelling |
154
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CVPR
2005
IEEE
16 years 9 months ago
2005
IEEE
We present a method for automatically learning discriminative image patches for the recognition of given object classes. The approach applies discriminative training of log-linear...
213
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CVPR
2005
IEEE
16 years 9 months ago
2005
IEEE
A method is presented for computing the radiometric response function of a camera from a single grayscale image. While most previous techniques require a set of registered images ...
185
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CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
For the first time, we perform normalized correlation template tracking in the modulation domain. For each frame of the video sequence, we compute a multi-component AM-FM image mo...
198
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CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
We present an online, recursive filtering technique to model linear dynamical systems that operate on the state space of symmetric positive definite matrices (tensors) that lie on...
184
click to vote
CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
We present a method for simultaneously recovering shape and spatially varying reflectance of a surface from photometric stereo images. The distinguishing feature of our approach i...