1329 search results - page 17 / 266 » An Axis-Based Representation for Recognition |
172
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BMVC
2010
15 years 3 months ago
2010
Local space-time features have recently shown promising results within Bag-of-Features (BoF) approach to action recognition in video. Pure local features and descriptors, however,...
179
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BMVC
2010
15 years 4 months ago
2010
We present a fully automatic approach for facial expression recognition based on a representation of facial motion using a vocabulary of local motion descriptors. Previous studies...
214
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ICCV
2011
IEEE
14 years 6 months ago
2011
IEEE
In this paper we develop an algorithm for action recognition and localization in videos. The algorithm uses a figurecentric visual word representation. Different from previous ap...
140
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NAACL
2010
15 years 3 months ago
2010
We suggest improvements to a previously proposed framework for integrating Conditional Random Fields and Hidden Markov Models, dubbed a Crandem system (2009). The previous authors...
152
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ICIP
2009
IEEE
15 years 3 months ago
2009
IEEE
We present a new method of computing invariants in videos captured from different views to achieve view-invariant action recognition. To avoid the constraints of collinearity or c...