4403 search results - page 183 / 881 » Galois Theory of Algorithms |
169
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IPPS
2007
IEEE
16 years 22 days ago
2007
IEEE
In this paper we address the problem of selfish behavior in ad hoc networks. We propose a strategy driven approach which aims at enforcing cooperation between network participant...
140
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ENC
2003
IEEE
15 years 11 months ago
2003
IEEE
Several lossless data compression schemes have been proposed over the past years. Since Shannon developed information theory in his seminal paper, however, the problem of data com...
171
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ISCIS
2003
Springer
15 years 11 months ago
2003
Springer
This paper presents a postprocessing technique based on the theory of projections onto convex sets (POCS) to reduce the blocking artifacts in low bit rate BDCT-coded images. In the...
159
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DAM
2008
15 years 6 months ago
2008
We investigate the Semidefinite Programming based Sums of squares (SOS) decomposition method, designed for global optimization of polynomials, in the context of the (Maximum) Sati...
153
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IJCV
2006
15 years 6 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...