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» Optimization of tele-immersion codes
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112
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CORR
2010
Springer
93views Education» more  CORR 2010»
15 years 3 months ago
Linear Size Optimal q-ary Constant-Weight Codes and Constant-Composition Codes
An optimal constant-composition or constant-weight code of weight w has linear size if and only if its distance d is at
Yeow Meng Chee, Son Hoang Dau, Alan C. H. Ling, Sa...
121
Voted
CORR
2007
Springer
155views Education» more  CORR 2007»
15 years 3 months ago
Low-density graph codes that are optimal for source/channel coding and binning
We describe and analyze the joint source/channel coding properties of a class of sparse graphical codes based on compounding a low-density generator matrix (LDGM) code with a low-...
Martin J. Wainwright, Emin Martinian
CVPR
2009
IEEE
1626views Computer Vision» more  CVPR 2009»
16 years 10 months ago
Coded Exposure Deblurring: Optimized Codes for PSF Estimation and Invertibility
We consider the problem of single image object motion deblurring from a static camera. It is well known that deblurring of moving objects using a traditional camera is ill-posed, d...
Amit K. Agrawal, Yi Xu
ICC
2007
IEEE
129views Communications» more  ICC 2007»
15 years 10 months ago
Distributed Source Coding with Optimized Irregular Turbo Codes
—We address the problem of distributed source coding of binary sources with side information at the decoder. We propose a compression scheme using irregular turbo codes. We optim...
David Van Renterghem, Xavier Jaspar, Benoit M. Mac...
ICIP
1999
IEEE
16 years 5 months ago
Power Optimized Space-Time Code for Layer Coded Multimedia over Wireless Channels
A power optimized space-time code is presented for reliable delivery of layer coded multimedia data through wireless channels. Appropriate power control further improves the perfo...
Haitao Zheng, K. J. Ray Liu