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NIPS
2001
15 years 7 days ago
Information-Geometrical Significance of Sparsity in Gallager Codes
We report a result of perturbation analysis on decoding error of the belief propagation decoder for Gallager codes. The analysis is based on information geometry, and it shows tha...
Toshiyuki Tanaka, Shiro Ikeda, Shun-ichi Amari
109
Voted
CORR
2011
Springer
161views Education» more  CORR 2011»
14 years 5 months ago
Generalized Gray Codes for Local Rank Modulation
—We consider the local rank-modulation scheme in which a sliding window going over a sequence of real-valued variables induces a sequence of permutations. Local rankmodulation is...
Eyal En Gad, Michael Langberg, Moshe Schwartz, Jeh...
123
Voted
ICIP
2007
IEEE
16 years 17 days ago
A Novel Error Concealment Method for Stereoscopic Video Coding
A novel error concealment method is proposed for two-view based stereoscopic video coding to address the challenging problem of adaptively combining inter-view correlation and tem...
Xinguang Xiang, Debin Zhao, Qiang Wang, Xiangyang ...
ISCAS
2005
IEEE
178views Hardware» more  ISCAS 2005»
15 years 4 months ago
Lifting-based multi-view image coding
—A number of lifting-based video coding schemes have been recently proposed for scalable video coding. In this paper, we present a novel multi-view image codec based on a wavelet...
Nantheera Anantrasirichai, Cedric Nishan Canagaraj...
HPCA
2001
IEEE
15 years 11 months ago
Automatically Mapping Code on an Intelligent Memory Architecture
This paper presents an algorithm to automatically map code on a generic intelligent memory system that consists of a host processor and a simpler memory processor. To achieve high...
Jaejin Lee, Yan Solihin, Josep Torrellas