4372 search results - page 218 / 875 » Objects for Lexical Analysis |
160
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DASFAA
2004
IEEE
15 years 8 months ago
2004
IEEE
Processing spatial joins efficiently is crucial to rendering the spatial data analysis process feasible. As pointed out in many works, the exact intersection test of two spatial ob...
155
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CVPR
1998
IEEE
16 years 7 months ago
1998
IEEE
We present a 3-D shape-based object recognition system for simultaneous recognition of multiple objects in scenes containing clutter and occlusion. Recognition is based on matchin...
140
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CVPR
2010
IEEE
16 years 1 months ago
2010
IEEE
Many computer vision problems rely on computing histogram-based objective functions with a sliding window. A main limiting factor is the high computational cost. Existing computat...
145
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ICIAR
2005
Springer
15 years 10 months ago
2005
Springer
The purpose of this paper is to allow for high level shape representation and matching in multi-object images by detecting and extracting the envelope of object groupings in the im...
126
Voted
3DPVT
2002
IEEE
15 years 10 months ago
2002
IEEE
We introduce a generic and efficient method for 2D and 3D shape estimation via density Þelds. Our method models shape as a density map and uses the notion of density to Þt a mod...