4546 search results - page 761 / 910 » Detection of image stretching |
160
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CVPR
2008
IEEE
2008
IEEE
Discovering class specific composite features through discriminative sampling with Swendsen-Wang Cut
16 years 8 months ago
This paper proposes a novel approach to discover a set of class specific "composite features" as the feature pool for the detection and classification of complex objects...
179
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
While great strides have been made in detecting and localizing specific objects in natural images, the bottom-up segmentation of unknown, generic objects remains a difficult chall...
170
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We present the first method to compute depth cues from images taken solely under uncalibrated near point lighting. A stationary scene is illuminated by a point source that is move...
177
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
In a known environment, objects may be tracked in multiple views using a set of background models. Stereo-based models can be illumination-invariant, but often have undefined valu...
196
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ECCV
2008
Springer
16 years 8 months ago
2008
Springer
Environmental monitoring applications present a challenge to current background subtraction algorithms that analyze the temporal variability of pixel intensities, due to the comple...