3245 search results - page 502 / 649 » Mining Transformed Data Sets |
160
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PAMI
2007
15 years 6 months ago
2007
—This paper presents a novel iris coding method based on differences of discrete cosine transform (DCT) coefficients of overlapped angular patches from normalized iris images. Th...
193
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ICIP
2010
IEEE
15 years 4 months ago
2010
IEEE
A novel multiregion graph cut image partitioning method combined with kernel mapping is presented. A kernel function transforms implicitly the image data into data of a higher dim...
244
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ICDE
1998
IEEE
16 years 7 months ago
1998
IEEE
Algebraic transformation and optimization techniques have been the method of choice in relational query execution, but applying them in OODBMS is difficult due to the complexity o...
170
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ICIP
2009
IEEE
16 years 7 months ago
2009
IEEE
Compressed sensing (CS) is a new technique for simultaneous data sampling and compression. In this paper, we propose and study block compressed sensing for natural images, where i...
151
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IJCNN
2008
IEEE
16 years 26 days ago
2008
IEEE
Abstract— In this paper, we present an effective computational approach for learning patterns of brain activity from the fMRI data. The procedure involved correcting motion artif...