992 search results - page 186 / 199 » Background estimation from non-time sequence images |
IJCV
2000
14 years 11 months ago
2000
Optical flow provides a constraint on the motion of a deformable model. We derive and solve a dynamic system incorporating flow as a hard constraint, producing a model-based least...
123
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CVPR
2011
IEEE
14 years 7 months ago
2011
IEEE
Nearly every structured prediction problem in computer vision requires approximate inference due to large and complex dependencies among output labels. While graphical models prov...
104
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CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
We propose an adaptive figure-ground classification algorithm to automatically extract a foreground region using a user-provided bounding-box. The image is first over-segmented wi...
115
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ICCV
2007
IEEE
16 years 1 months ago
2007
IEEE
Matching of high-dimensional features using nearest neighbors search is an important part of image matching methods which are based on local invariant features. In this work we hi...
109
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BMCBI
2007
14 years 11 months ago
2007
Background: The quality of cDNA microarray data is crucial for expanding its application to other research areas, such as the study of gene regulatory networks. Despite the fact t...