2173 search results - page 354 / 435 » Building computer models from small pieces |
158
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CVPR
2010
IEEE
15 years 11 months ago
2010
IEEE
Piecewise planar models for stereo have recently become popular for modeling indoor and urban outdoor scenes. The strong planarity assumption overcomes the challenges presented by...
144
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
Responses of Gabor wavelets in the mid-frequency space build a local spectral representation scheme with optimal properties regarding the time-frequency uncertainty principle. How...
153
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CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
We propose an unsupervised method for evaluating image segmentation. Common methods are typically based on evaluating smoothness within segments and contrast between them, and the...
155
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ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
We present a biologically-motivated system for the recognition of actions from video sequences. The approach builds on recent work on object recognition based on hierarchical feed...
130
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
Given a set of images of scenes containing multiple object categories (e.g. grass, roads, buildings) our objective is to discover these objects in each image in an unsupervised man...