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ICASSP
2011
IEEE
14 years 1 months ago
Region-adaptive probability model selection for the arithmetic coding of video texture
In video coding systems using adaptive arithmetic coding to compress texture information, the employed symbol probability models need to be retrained every time the coding process...
Kenneth Vermeirsch, Joeri Barbarien, Peter Lambert...
DAC
2008
ACM
15 years 11 months ago
Miss reduction in embedded processors through dynamic, power-friendly cache design
Today, embedded processors are expected to be able to run complex, algorithm-heavy applications that were originally designed and coded for general-purpose processors. As a result...
Garo Bournoutian, Alex Orailoglu
CTRSA
2010
Springer
152views Cryptology» more  CTRSA 2010»
15 years 1 months ago
Differential Cache-Collision Timing Attacks on AES with Applications to Embedded CPUs
This paper proposes a new type of cache-collision timing attacks on software implementations of AES. Our major technique is of differential nature and is based on the internal cryp...
Andrey Bogdanov, Thomas Eisenbarth, Christof Paar,...
HAPTICS
2009
IEEE
15 years 4 months ago
Perceptual coding of haptic data in time-delayed teleoperation
In telepresence and teleaction systems the haptic communication channel plays a central role. As it closes a global control loop any introduced communication delay possibly destab...
Iason Vittorias, Julius Kammerl, Sandra Hirche, Ec...
HPDC
2000
IEEE
15 years 2 months ago
dQUOB: Managing Large Data Flows using Dynamic Embedded Queries
The dQUOB system satis es client need for speci c information from high-volume data streams. The data streams we speak of are the ow of data existing during large-scale visualizat...
Beth Plale, Karsten Schwan