3152 search results - page 398 / 631 » Robust Computer Vision for Computer Mediated Communication |
165
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
Tracking individuals in extremely crowded scenes is a challenging task, primarily due to the motion and appearance variability produced by the large number of people within the sc...
220
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SCALESPACE
2009
Springer
16 years 1 months ago
2009
Springer
From an image we construct an invertible orientation score, which provides an overview of local orientations in an image. This orientation score is a function on the group SE(2) of...
173
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper we present a scene-based video watermarking scheme using support vector machines (SVMs). In a given scene, the algorithm uses the first h′ frames to train an embed...
147
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Many video surveillance applications require detecting human reappearances in a scene monitored by a camera or over a network of cameras. This is the human reappearance detection ...
154
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
In advanced driving assistance systems, it is important to be able to detect the region covered by the road in the images. This paper proposes a method for estimating the road reg...