12825 search results - page 1977 / 2565 » Improved PLSOM algorithm |
188
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TCSV
2002
15 years 6 months ago
2002
DCT-based digital video coding standards such as MPEG and H.26x are becoming more widely adopted for multimedia applications. Since the standards differ in their format and syntax...
231
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TIP
2002
15 years 6 months ago
2002
An unsupervised classification algorithm is derived by modeling observed data as a mixture of several mutually exclusive classes that are each described by linear combinations of i...
150
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TROB
2002
15 years 6 months ago
2002
Abstract-- The problem addressed is the distributed reconfiguration of a metamorphic robotic system composed of an arbitrary number of two dimensional hexagonal robots (modules) fr...
216
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PAMI
2007
15 years 6 months ago
2007
—This paper presents a novel approach for estimating the parameters for MRF-based stereo algorithms. This approach is based on a new formulation of stereo as a maximum a posterio...
213
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PVLDB
2008
15 years 6 months ago
2008
In this paper we propose a novel document retrieval model in which text queries are augmented with multi-dimensional taxonomy restrictions. These restrictions may be relaxed at a ...