1642 search results - page 54 / 329 » An object based motion method for video coding |
100
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ICASSP
2011
IEEE
14 years 1 months ago
2011
IEEE
An adaptive spatiotemporal saliency algorithm for video attention detection using motion vector decision is proposed, motivated by the importance of motion information in video se...
ICIP
2008
IEEE
15 years 4 months ago
2008
IEEE
Most outdoor visual surveillance scenes involve objects of interest moving on the ground plane. However, perspective distortion introduces many difficulties to various applicatio...
150
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CVPR
2009
IEEE
16 years 5 months ago
2009
IEEE
Images of an object undergoing ego- or camera- motion
often appear to be scaled, rotated, and deformed versions
of each other. To detect and match such distorted patterns
to a s...
ICIP
2009
IEEE
14 years 7 months ago
2009
IEEE
This paper presents a new approach for segmenting a video sequence containing dynamic textures. The proposed method is based on a 2D+T curvelet transform and an octree hierarchica...
CVPR
2006
IEEE
15 years 3 months ago
2006
IEEE
Tracking of humans in videos is important for many applications. A major source of difficulty in performing this task is due to inter-human or scene occlusion. We present an appr...