6033 search results - page 233 / 1207 » Object Imaging |
178
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
Generally the bag-of-words based image representation
follows a bottom-up paradigm. The subsequent stages of the
process: feature detection, feature description, vocabulary
cons...
195
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
We present an approach to visual tracking based on dividing a
target into multiple regions, or fragments. The target is represented
by a Gaussian mixture model in a joint feature...
160
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
We present a novel method for tracking objects by combining density matching with shape priors. Density matching is a tracking method which operates by maximizing the Bhattacharyy...
171
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
* We present a method for representing and recognizing visual events using attribute grammars. In contrast to conventional grammars, attribute grammars are capable of describing fe...
168
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
This paper presents a new object-based segmentation technique which exploits a large temporal context in order to get coherent and robust segmentation results. The segmentation pr...