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JSAC
2010
161views more  JSAC 2010»
12 years 9 months ago
Distortion optimal transmission of multi-layered FGS video over wireless channels
Abstract-- We identify an analytical expression for the distortion of a scalable video bitstream containing a Base Layer (BL) and one or more Enhancement Layer (EL) bitstreams. Con...
Negar Nejati, Homayoun Yousefi'zadeh, Hamid Jafark...
INFOCOM
2002
IEEE
13 years 7 months ago
An Unequal Error Protection Method for Packet Loss Resilient 3-D Mesh Transmission
—In this paper, a packet-loss resilient, bandwidth-scalable 3-D graphics streaming system is proposed. It uses the Compressed Progressive Mesh (CPM) algorithm [1] to generate a h...
Ghassan Al-Regib, Yucel Altunbasak
DATE
2010
IEEE
122views Hardware» more  DATE 2010»
13 years 7 months ago
SimTag: Exploiting tag bits similarity to improve the reliability of the data caches
— Though tag bits in the data caches are vulnerable to transient errors, few effort has been made to reduce their vulnerability. In this paper, we propose to exploit prevalent sa...
Jesung Kim, Soontae Kim, Yebin Lee
ICMCS
2005
IEEE
97views Multimedia» more  ICMCS 2005»
13 years 8 months ago
Wireless Broadcasting Using the Scalable Extension of H.264/AVC
For the ongoing standardization activities for IP-based broadcast video and audio streaming services over DVBH, DMB or 3GPP’s MBMS the use of new forward error protection techni...
Thomas Schierl, Heiko Schwarz, Detlev Marpe, Thoma...
ISCAS
2006
IEEE
180views Hardware» more  ISCAS 2006»
13 years 8 months ago
JPWL - an extension of JPEG 2000 for wireless imaging
—In this paper, we present an overview of the JPWL standardization activity. JPWL is an extension of JPEG 2000 for the efficient transmission of JPEG 2000 images over an error-pr...
Frédéric Dufaux, Giuseppe Baruffa, F...
ASPLOS
2010
ACM
13 years 9 months ago
Virtualized and flexible ECC for main memory
We present a general scheme for virtualizing main memory errorcorrection mechanisms, which map redundant information needed to correct errors into the memory namespace itself. We ...
Doe Hyun Yoon, Mattan Erez
ICCD
2006
IEEE
113views Hardware» more  ICCD 2006»
13 years 11 months ago
Choosing an Error Protection Scheme for a Microprocessor's L1 Data Cache
Abstract-- We deconstruct and compare the two dominant existing approaches for L1 data cache (L1D) error protection, with respect to performance, L2 cache bandwidth, power, and are...
Nathan Sadler, Daniel Sorin