139 search results - page 23 / 28 » Spatiotemporal Algorithm for Background Subtraction |
161
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ACIVS
2006
Springer
15 years 8 months ago
2006
Springer
We address the topic of real-time analysis and recognition of silhouettes. The method that we propose first produces object features obtained by a new type of morphological operato...
146
Voted
MVA
2008
15 years 4 months ago
2008
This paper describes a new method for temporally calibrating multiple cameras by image processing operations. Existing multi-camera algorithms assume that the input sequences are ...
172
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CIVR
2004
Springer
15 years 10 months ago
2004
Springer
Abstract. A novel approach to object-based video indexing and retrieval is presented, employing an object segmentation algorithm for the real-time, unsupervised segmentation of com...
151
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FGR
2011
IEEE
14 years 8 months ago
2011
IEEE
Abstract—Vision-based prop-free pointing detection is challenging both from an algorithmic and a systems standpoint. From a computer vision perspective, accurately determining wh...
189
Voted
AIHC
2007
Springer
15 years 11 months ago
2007
Springer
This work addresses the problem of human action recognition by introducing a representation of a human action as a collection of short trajectories that are extracted in areas of ...