334 search results - page 21 / 67 » Synchronization of Video Sequences from Free-Moving Cameras |
104
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ICIP
2001
IEEE
16 years 1 months ago
2001
IEEE
In this paper, we present a new algorithm for the segmentation of moving objects in a video sequence acquired by a mobile camera using region-based active contours. Indeed, active...
ICPR
2008
IEEE
16 years 28 days ago
2008
IEEE
In the field of computer vision, many kinds of camera parameter estimation methods have been proposed. As one of these methods, an extrinsic camera parameter estimation method tha...
132
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ACCV
2009
Springer
15 years 6 months ago
2009
Springer
We present a novel algorithm for improving the accuracy of structure from motion on video sequences. Its goal is to efficiently recover scene structure and camera pose by using dyn...
177
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PCM
2004
Springer
15 years 5 months ago
2004
Springer
In this paper, we propose a panorama-based object tracking scheme for wide-view surveillance systems that can detect and track moving objects with a pan-tilt camera. A dynamic mosa...
89
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ICPR
2006
IEEE
16 years 25 days ago
2006
IEEE
Multi-agent interactions often result in mutual occlusion sequences which constitute a visual signature for the event. We define six qualitative occlusion primitives based on the ...