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TIT
2010
95views Education» more  TIT 2010»
13 years 2 months ago
Wyner-Ziv coding over broadcast channels: digital schemes
This paper addresses lossy transmission of a common source over a broadcast channel when there is correlated side information at the receivers. The quadratic Gaussian and binary H...
Jayanth Nayak, Ertem Tuncel, Deniz Gündü...
FOCS
2007
IEEE
14 years 2 months ago
Non-Linear Index Coding Outperforming the Linear Optimum
The following source coding problem was introduced by Birk and Kol: a sender holds a word x ∈ {0, 1}n , and wishes to broadcast a codeword to n receivers, R1, . . . , Rn. The re...
Eyal Lubetzky, Uri Stav
DCC
2009
IEEE
14 years 8 months ago
Clustered Reversible-KLT for Progressive Lossy-to-Lossless 3d Image Coding
The RKLT is a lossless approximation to the KLT, and has been recently employed for progressive lossy-to-lossless coding of hyperspectral images. Both yield very good coding perfo...
Ian Blanes, Joan Serra-Sagristà
TIC
2000
Springer
137views System Software» more  TIC 2000»
13 years 11 months ago
Scalable Certification for Typed Assembly Language
Abstract. A type-based certifying compiler maps source code to machine code and target-level type annotations. The target-level annotations make it possible to prove easily that th...
Dan Grossman, J. Gregory Morrisett
TIP
2002
93views more  TIP 2002»
13 years 7 months ago
Joint source-channel coding for motion-compensated DCT-based SNR scalable video
In this paper, we develop an approach toward joint source-channel coding for motion-compensated DCT-based scalable video coding and transmission. A framework for the optimal select...
Lisimachos P. Kondi, Faisal Ishtiaq, Aggelos K. Ka...