1617 search results - page 102 / 324 » Constraints in Weighted Averaging |
160
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
The earth mover's distance (EMD) [16] is an important perceptually meaningful metric for comparing histograms, but it suffers from high (O(N3 log N)) computational complexity...
158
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
An interactive framework for soft segmentation and matting of natural images and videos is presented in this paper. The proposed technique is based on the optimal, linear time, co...
170
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MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
We describe a technique to simultaneously estimate a weighted, positive-definite multi-tensor fiber model and perform tractography. Existing techniques estimate the local fiber ori...
193
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WADS
2009
Springer
16 years 27 days ago
2009
Springer
We consider the pair (pi, fi) as a force with two-dimensional direction vector fi applied at the point pi in the plane. For a given set of forces we ask for a non-crossing geometri...
153
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PODC
2005
ACM
15 years 12 months ago
2005
ACM
In this paper we consider the weighted, capacitated vertex cover problem with hard capacities (capVC). Here, we are given an undirected graph G = (V, E), non-negative vertex weigh...