1391 search results - page 196 / 279 » Optimally Sparse Frames |
134
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GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—We investigate distributed channel-aware random access for networks with arbitrary topologies and traffic distributions, where users can receive traffic from or send traffic ...
187
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ISPAN
2009
IEEE
15 years 11 months ago
2009
IEEE
—This paper presents a novel application of the GPU processing power to a very computationally demanding articulated human body tracking problem in a view-based approach. This wo...
168
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IWCMC
2009
ACM
15 years 11 months ago
2009
ACM
We derive theoretical bit and frame error rate expressions for decode-and-forward (DF) collaborative networks containing M users, employing a variety of block codes over a Rayleig...
149
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CISIS
2008
IEEE
15 years 11 months ago
2008
IEEE
Since the appearance in 1993, first approaching the Shannon limit, the Turbo Codes gave a new direction for the channel encoding field, especially since they were adopted for mult...
158
Voted
ICMCS
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we propose an effective coarse-to-fine algorithm to detect text in video. Firstly, in coarse-detection section, stroke filter is employed to detect all candidate st...