2285 search results - page 248 / 457 » A Clustering Based Approach to Efficient Image Retrieval |
212
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CVPR
2010
IEEE
15 years 9 months ago
2010
IEEE
A clustering framework within the sparse modeling and dictionary learning setting is introduced in this work. Instead of searching for the set of centroid that best fit the data, ...
193
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IPPS
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract--For the management of a virtual P2P supercomputer one is interested in subgroups of processors that can communicate with each other efficiently. The task of finding these...
139
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VLBV
2005
Springer
16 years 14 hour ago
2005
Springer
In this paper we propose a very simple FIR pre-filter based method for near optimal least-squares linear approximation of discrete time signals. A digital pre-processing filter,...
160
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VISUALIZATION
1997
IEEE
15 years 10 months ago
1997
IEEE
This paper presents a new approach for animating 2D steady flow fields. It is based on an original data structure called the Motion Map. The Motion Map contains not only a dense...
155
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ICIP
2005
IEEE
16 years 4 days ago
2005
IEEE
—Fingerprint indexing is an efficient technique that greatly improves the performance of Automated Fingerprint Identification Systems. We propose a continuous fingerprint indexin...