4428 search results - page 391 / 886 » The Chow Parameters Problem |
205
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SODA
2012
ACM
13 years 10 months ago
2012
ACM
We consider the sparse Fourier transform problem: given a complex vector x of length n, and a parameter k, estimate the k largest (in magnitude) coefficients of the Fourier transf...
407
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Book
Markov random field (MRF) theory provides a basis for modeling contextual constraints in visual processing and interpretation. It enables us to develop optimal vision algorithms sy...
212
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CVPR
1999
IEEE
16 years 9 months ago
1999
IEEE
In this paper the problem of controlling the spatial position and orientation of a robotic platform based on the image data obtained from a video camera mounted on that platform i...
176
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CVPR
1999
IEEE
16 years 9 months ago
1999
IEEE
We consider the problem of wrapping around an object, of which two views are available, a reference surface and recovering the resulting parametric flow using direct computations ...
219
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CVPR
2004
IEEE
16 years 9 months ago
2004
IEEE
A key step for the effective use of local image features (i.e., highly distinctive and robust features) for recognition or image matching is the appropriate grouping of feature ma...