1773 search results - page 226 / 355 » A new partitioning scheme for improvement of image computati... |
127
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CVPR
2008
IEEE
16 years 3 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...
128
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ICALP
2010
Springer
15 years 3 months ago
2010
Springer
We present a new deterministic sorting algorithm that interleaves the partitioning of a sample sort with merging. Sequentially, it sorts n elements in O(n log n) time cache-oblivi...
111
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AMW
2009
15 years 2 months ago
2009
Abstract. Rewriting of conjunctive queries using views has many applications in database and data integration. We investigate ways to improve performance of rewriting and propose a...
100
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IVC
2008
15 years 1 months ago
2008
A new method to fit specific types of conics to scattered data points is introduced. Direct, specific fitting of ellipses and hyperbolae is achieved by imposing a quadratic constr...
113
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DATE
2010
IEEE
15 years 6 months ago
2010
IEEE
The release of general purpose GPU programming environments has garnered universal access to computing performance that was once only available to super-computers. The availability...