1381 search results - page 77 / 277 » Computational Complexity of Constraint Satisfaction |
165
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CVPR
2001
IEEE
16 years 6 months ago
2001
IEEE
Perceptual popout is defined by both feature similarity and local feature contrast. We identify these two measures with attraction and repulsion, and unify the dual processes of a...
145
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CVPR
2010
IEEE
16 years 16 days ago
2010
IEEE
We explore the problem of reconstructing an image from a bag of square, non-overlapping image patches, the jigsaw puzzle problem. Completing jigsaw puzzles is challenging and requ...
148
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ISQED
2003
IEEE
15 years 9 months ago
2003
IEEE
In this paper, we evaluate the dependencies between tools, data and environment in process design kits, and present a framework for systematically analyzing the quality of the des...
162
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ICIP
1999
IEEE
16 years 5 months ago
1999
IEEE
The quadtree data structure is widely used in digital image processing and computer graphics for modeling spatial segmentation of images and surfaces. A quadtree is a tree in whic...
136
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VLDB
1993
ACM
15 years 8 months ago
1993
ACM
The enforcement of semantic integrity constraints in data and knowledge bases constitutea a major performance bottleneck. Integrity constraint simplification methods aim at reduci...