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PERCOM
2009
ACM
16 years 1 months ago
A High-Performance Remote Computing Platform
— The pervasive computing environment and the wide network bandwidth provide users more opportunities to utilize remote computing resources. In this paper, we introduce a highper...
Huifeng Shen, Yan Lu, Feng Wu, Shipeng Li
CPM
2007
Springer
99views Combinatorics» more  CPM 2007»
16 years 23 days ago
Speeding Up HMM Decoding and Training by Exploiting Sequence Repetitions
We present a method to speed up the dynamic program algorithms used for solving the HMM decoding and training problems for discrete time-independent HMMs. We discuss the applicatio...
Shay Mozes, Oren Weimann, Michal Ziv-Ukelson
ICASSP
2007
IEEE
15 years 8 months ago
A Flexible Video Transmission System Based on JPEG 2000 Conditional Replenishment with Multiple References
The image compression standard JPEG 2000 offers a high compression ef ciency as well as a great exibility in the way it accesses the content in terms of spatial location, quality ...
François-Olivier Devaux, Jérôm...
TIFS
2010
132views more  TIFS 2010»
15 years 5 months ago
JPEG error analysis and its applications to digital image forensics
JPEG is one of the most extensively used image formats. Understanding the inherent characteristics of JPEG may play a useful role in digital image forensics. In this paper, we int...
Weiqi Luo, Jiwu Huang, Guoping Qiu
ICCD
2002
IEEE
93views Hardware» more  ICCD 2002»
16 years 3 months ago
Impact of Scaling on the Effectiveness of Dynamic Power Reduction Schemes
Power is considered to be the major limiter to the design of more faster and complex processors in the near future. In order to address this challenge, a combination of process, c...
David Duarte, Narayanan Vijaykrishnan, Mary Jane I...