7006 search results - page 445 / 1402 » Approximation Algorithms |
144
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ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
The paper proposes a new wavelet-based Bayesian approach to image deconvolution, under the space-invariant blur and additive white Gaussian noise assumptions. Image deconvolution ...
179
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HSNMC
2003
Springer
15 years 10 months ago
2003
Springer
Various Internet applications involve multiple parties and usually adopt a one-to-many communication paradigm (multicast). The presence of multiple receivers in a multicast session...
152
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CORR
2010
Springer
15 years 3 months ago
2010
Springer
Abstract—This paper studies the problem of distributed computation over a network of wireless sensors. While this problem applies to many emerging applications, to keep our discu...
116
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COCOON
2006
Springer
15 years 8 months ago
2006
Springer
We present a simple O(m+n6 / 12 ) time (1+ )-approximation algorithm for the problem of cutting a convex n-gon out of a convex m-gon with line cuts of minimum total cutting length....
235
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CVPR
2011
IEEE
15 years 13 days ago
2011
IEEE
We propose a new family of non-submodular global energy functions that still use submodularity internally to couple edges in a graph cut. We show it is possible to develop an efï¬...