2342 search results - page 170 / 469 » Sublinear geometric algorithms |
149
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FTTCS
2006
15 years 3 months ago
2006
Data sets in large applications are often too massive to fit completely inside the computer's internal memory. The resulting input/output communication (or I/O) between fast ...
116
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IJCV
2006
15 years 3 months ago
2006
This paper explores various aspects of the image decomposition problem using modern variational techniques. We aim at splitting an original image f into two components u and v, whe...
119
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PAMI
1998
15 years 3 months ago
1998
—This paper describes a new approach to matching geometric structure in 2D point-sets. The novel feature is to unify the tasks of estimating transformation geometry and identifyi...
144
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ICIP
2003
IEEE
16 years 5 months ago
2003
IEEE
Today's video codecs employ motion compensated prediction in combination with block matching techniques. These techniques, although achieving some level of adaptivity in thei...
130
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VIS
2004
IEEE
16 years 4 months ago
2004
IEEE
A new method for the simplification and the visualization of vector fields is presented based on the notion of Centroidal Voronoi tessellations (CVT's). A CVT is a special Vo...