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CIC
2006
121views Communications» more  CIC 2006»
13 years 10 months ago
Performance Studies of a Coding Scheme for a Slepian-Wolf Source Network
- We investigate the simplest Slepian-Wolf source network, consisting of an information source correlated with a second source used as a side-information for the decoder but not th...
Azizuddin Abdul Aziz, John C. Kieffer
DCC
2004
IEEE
14 years 8 months ago
On Optimal Multiresolution Source-Channel Coding across Degraded Broadcast Channels
Inspired by a converse result, the concept of "probabilistically matched" sources and channels is extended to sources subject to multiresolution coding and degraded broa...
Ertem Tuncel
TIT
2008
89views more  TIT 2008»
13 years 9 months ago
Joint Fixed-Rate Universal Lossy Coding and Identification of Continuous-Alphabet Memoryless Sources
Abstract--The problem of joint universal source coding and density estimation is considered in the setting of fixed-rate lossy coding of continuous-alphabet memoryless sources. For...
Maxim Raginsky
SC
2009
ACM
14 years 3 months ago
Flexible cache error protection using an ECC FIFO
We present ECC FIFO, a mechanism enabling two-tiered last-level cache error protection using an arbitrarily strong tier-2 code without increasing on-chip storage. Instead of addin...
Doe Hyun Yoon, Mattan Erez
ICB
2009
Springer
125views Biometrics» more  ICB 2009»
14 years 3 months ago
Upper Facial Action Unit Recognition
This paper concentrates on the comparisons of systems that are used for the recognition of expressions generated by six upper face action units (AU s) by using Facial Action Coding...
Cemre Zor, Terry Windeatt