2632 search results - page 258 / 527 » Analysis of whole-book recognition |
182
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SCVMA
2004
Springer
16 years 1 days ago
2004
Springer
Abstract. This paper presents and investigates a set of local spacetime descriptors for representing and recognizing motion patterns in video. Following the idea of local features ...
205
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ICIP
2003
IEEE
15 years 12 months ago
2003
IEEE
Two hybrid systems for classifying seven categories of human facial expression are proposed. The £rst system combines independent component analysis (ICA) and support vector mach...
182
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CIVR
2003
Springer
15 years 12 months ago
2003
Springer
The most expressive way humans display emotions is through facial expressions. In this work we report on several advances we have made in building a system for classification of f...
221
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CIVR
2003
Springer
15 years 12 months ago
2003
Springer
Abstract. The paper describes a fast system for appearance based image recognition . It uses local invariant descriptors and efficient nearest neighbor search. First, local affine ...
206
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ACCV
2006
Springer
15 years 10 months ago
2006
Springer
Stochastic grammar has been used in many video analysis and event recognition applications as an efficient model to represent large-scale video activity. However, in previous works...