1401 search results - page 234 / 281 » Flow and Changes in Appearance |
176
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CVIU
2011
14 years 4 months ago
2011
In this paper we propose an approach for action recognition based on a vocabulary of local motion-appearance features and fast approximate search in a large number of trees. Large...
ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
We present an analysis of F0 range and peak alignment in emotional speech from a heterogeneous group of speakers varying in age and gender. Both speaker and emotion had a strong e...
101
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CORR
2012
Springer
13 years 5 months ago
2012
Springer
Models of bags of words typically assume topic mixing so that the words in a single bag come from a limited number of topics. We show here that many sets of bag of words exhibit a...
114
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CVPR
2012
IEEE
13 years 4 days ago
2012
IEEE
We propose a novel linear method for scale invariant figure ground separation in images and videos. Figure ground separation is treated as a superpixel labeling problem. We optim...
105
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CVPR
2012
IEEE
13 years 4 days ago
2012
IEEE
Scene labeling research has mostly focused on outdoor scenes, leaving the harder case of indoor scenes poorly understood. Microsoft Kinect dramatically changed the landscape, show...