1405 search results - page 210 / 281 » Perceptual Image Distortion |
132
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
We propose a new type of saliency – context-aware saliency
– which aims at detecting the image regions that represent
the scene. This definition differs from previous definit...
183
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ICASSP
2008
IEEE
16 years 18 days ago
2008
IEEE
This paper presents a denoising method of intra-coded pictures using motion estimation and pixel shift. Firstly, we show that pixel-aligned mixture of distorted images which are s...
197
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ICIP
2008
IEEE
16 years 18 days 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...
146
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CLEAR
2007
Springer
16 years 10 days ago
2007
Springer
Abstract. This paper presents a visual particle filter for jointly tracking the position of a person and her head pose. The resulting information may be used to support automatic ...
155
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CVPR
2006
IEEE
16 years 6 days ago
2006
IEEE
This paper describes a new approach to motion estimation in video. We represent video motion using a set of particles. Each particle is an image point sample with a longduration t...