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» Performance evaluation of distributed video coding schemes
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CONCURRENCY
2010
80views more  CONCURRENCY 2010»
15 years 5 months ago
High-performance hybrid information service architecture
Abstract. We introduce a distributed high performance hybrid Information Service Architecture, which forms a metadata replica hosting system to manage both highlydynamic, small-sca...
Mehmet S. Aktas, Marlon E. Pierce
ICIP
2003
IEEE
16 years 7 months ago
Sparse-parametric writer identification using heterogeneous feature groups
This paper evaluates the performance of edge-based directional probability distributions as features in writer identification in comparison to a number of non-angular features. It...
Lambert Schomaker, Marius Bulacu, Merijn van Erp
EUROPAR
2007
Springer
15 years 7 months ago
Nested Parallelism in the OMPi OpenMP/C Compiler
This paper presents a new version of the OMPi OpenMP C compiler, enhanced by lightweight runtime support based on user-level multithreading. A large number of threads can be spawne...
Panagiotis E. Hadjidoukas, Vassilios V. Dimakopoul...
ICS
2001
Tsinghua U.
15 years 10 months ago
Global optimization techniques for automatic parallelization of hybrid applications
This paper presents a novel technique to perform global optimization of communication and preprocessing calls in the presence of array accesses with arbitrary subscripts. Our sche...
Dhruva R. Chakrabarti, Prithviraj Banerjee
ICMCS
2007
IEEE
104views Multimedia» more  ICMCS 2007»
15 years 12 months ago
A Perception-based Scalable Encryption Model for AVS Audio
Audio Video coding Standard (AVS) is China’s secondgeneration source coding/decoding standard with fully Intellectual Properties. As the sixth part of AVS standard, AVSDRM aims ...
Lan Juan, Huang Tie-Jun, Qu Jun-Hua