156 search results - page 11 / 32 » Ranked representation of vector fields |
230
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FGR
2011
IEEE
14 years 10 months ago
2011
IEEE
This paper presents a novel framework for recognition of facial action unit (AU) combinations by viewing the classification as a sparse representation problem. Based on this framew...
260
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MICCAI
2007
Springer
16 years 7 months ago
2007
Springer
We present an approach to detect anatomical structures by configurations of interest points, from a single example image. The representation of the configuration is based on Markov...
132
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JMLR
2010
15 years 1 months ago
2010
We study the standard retrieval task of ranking a fixed set of items given a previously unseen query and pose it as the half transductive ranking problem. The task is transductive...
213
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SPIRE
2010
Springer
15 years 4 months ago
2010
Springer
The rank and select operations over a string of length n from an alphabet of size σ have been used widely in the design of succinct data structures. In many applications, the stri...
174
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
Matching and registration of shapes is a key issue in Computer Vision, Pattern Recognition, and Medical Image Analysis. This paper presents a shape representation framework based ...