2269 search results - page 211 / 454 » Fragmentation in the Vision of Scenes |
169
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
Video-based recognition and prediction of a temporally extended activity can benefit from a detailed description of high-level expectations about the activity. Stochastic grammars...
185
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
Background subtraction is the first step of many video surveillance applications. What is considered background varies by application, and may include regular, systematic, or comp...
167
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
The biological visual system possesses the ability to compute layered surface representations, in which one surface is represented as being viewed through another. This ability is...
136
click to vote
CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
During tracking, lens zoom acts as a gain between scene dynamics and fixation errors, providing a trade-off between maximising resolution and minimising tracking error. Using a li...
209
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Object detection with a learned classifier has been applied successfully to difficult tasks such as detecting faces and pedestrians. Systems using this approach usually learn the ...