496 search results - page 70 / 100 » Spatio-temporal segmentation based on motion and static segm... |
146
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ICIP
1994
IEEE
16 years 6 months ago
1994
IEEE
Motion information is essential in many computer vision and video analysis tasks. Since MPEG is still one of the most prevalent formats for representing, transferring and storing ...
144
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IJCV
2008
15 years 4 months ago
2008
Abstract We describe a method of representing human activities that allows a collection of motions to be queried without examples, using a simple and effective query language. Our ...
148
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ICIP
2009
IEEE
15 years 2 months ago
2009
IEEE
This paper presents a bottom-up tracking algorithm for surveillance applications where speed and reliability in the case of multiple matches and occlusions are major concerns. The...
164
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ICIP
2008
IEEE
16 years 6 months ago
2008
IEEE
This paper introduces a new feature-based technique for implicitly modelling objects in visual surveillance. Previous work has generally employed background subtraction and other ...
138
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IROS
2006
IEEE
15 years 10 months ago
2006
IEEE
— Image segmentation is a critical task in computer vision. In the context of motion detection, a very popular segmentation approach is background substraction which consists in ...