4352 search results - page 371 / 871 » A Representation Theorem and Applications |
273
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ICCV
2009
IEEE
17 years 18 days ago
2009
IEEE
Partially occluded faces are common in many applications
of face recognition. While algorithms based on sparse
representation have demonstrated promising results, they
achieve t...
204
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CVPR
2004
IEEE
16 years 9 months ago
2004
IEEE
Responses of Gabor wavelets in the mid-frequency space build a local spectral representation scheme with optimal properties regarding the time-frequency uncertainty principle. How...
210
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ICCV
2005
IEEE
16 years 9 months ago
2005
IEEE
In this paper, we investigate what can be inferred from several silhouette probability maps, in multi-camera environments. To this aim, we propose a new framework for multi-view s...
184
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ICIP
2006
IEEE
16 years 9 months ago
2006
IEEE
Multi-resolution quad-tree based image representations are useful for image and video encoding at varying bit rates. Existing algorithms use a difference measure of color values t...
174
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PODS
2003
ACM
16 years 7 months ago
2003
ACM
In recent years, the problem of indexing mobile objects has assumed great importance because of its relevance to a wide variety of applications. Most previous results in this area...