698 search results - page 53 / 140 » A Rule-Based Method for Object Segmentation in Video Sequenc... |
155
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SAMT
2007
Springer
15 years 10 months ago
2007
Springer
In this paper, an ontology-driven approach for the semantic analysis of video is proposed. This approach builds on an ontology infrastructure and in particular a multimedia ontolog...
177
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IJCV
2008
15 years 3 months ago
2008
This paper deals with video segmentation based on motion and spatial information. Classically, the motion term is based on a motion compensation error (MCE) between two consecutiv...
175
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FGR
2000
IEEE
15 years 9 months ago
2000
IEEE
We present a generic and robust method for model-based global 3D head pose estimation in monocular and non-calibrated video sequences. The proposed method relies on a 3D/2D matchi...
123
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CVPR
2005
IEEE
15 years 10 months ago
2005
IEEE
This work presents a real-time system for multiple objects tracking in dynamic scenes. A unique characteristic of the system is its ability to cope with longduration and complete ...
139
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HLK
2003
IEEE
15 years 9 months ago
2003
IEEE
A method is presented for automatically extracting key frames from an image sequence. The sequence is divided into clusters of frames with similar appearance, and the most central...