3240 search results - page 80 / 648 » Pre-aggregation with probability distributions |
152
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TSP
2010
15 years 1 months ago
2010
The generalized Gaussian distribution (GGD) provides a flexible and suitable tool for data modeling and simulation, however the characterization of the complex-valued GGD, in parti...
177
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
This paper describes Slepian-Wolf codes based on overlapped quasi-arithmetic codes, where overlapping allows lossy compression of the source below its entropy. In the context of s...
157
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ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
Many distributed video coders are implemented using sophisticated error correction codes that use soft information (conditional probabilities) as a priori knowledge. This a priori...
155
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
We classify an image by generating a list of salient visual features present in the luminance channel, and matching the resulting variable-length feature list to categoryspecific ...
186
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper the performance of unslotted ALOHA and CSMA are analyzed in spatially distributed wireless networks. Users/packets arrive randomly in space and time according to a...