524 search results - page 88 / 105 » 2D Shape Recognition by Hidden Markov Models |
CVPR
2000
IEEE
16 years 1 months ago
2000
IEEE
The quest for a vision system capable of representing and recognizing arbitrary motions benefits from a low dimensional, non-specific representation of flow fields, to be used in ...
106
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ICMCS
2005
IEEE
15 years 5 months ago
2005
IEEE
Behavioral indicators of deception and behavioral state are extremely difficult for humans to analyze. This research effort attempts to leverage automated systems to augment human...
119
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CLEAR
2006
Springer
15 years 3 months ago
2006
Springer
Abstract. The paper presents an evaluation of both head pose and visual focus of attention (VFOA) estimation algorithms in a meeting room environment. Head orientation is estimated...
123
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ISVC
2009
Springer
15 years 6 months ago
2009
Springer
Abstract. We present an approach for articulated motion detection and pose estimation that uses only motion information. To estimate the pose and viewpoint we introduce a novel mot...
CVPR
2007
IEEE
16 years 1 months ago
2007
IEEE
Previous pixel-level change detection methods either contain a background updating step that is costly for moving cameras (background subtraction) or can not locate object positio...