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ISCAS
2006
IEEE
73views Hardware» more  ISCAS 2006»
15 years 8 months ago
Rate-distortion optimization for fast hierarchical B-picture transcoding
— an efficient rate-distortion (R-D) optimal method for transcoding hierarchical B-pictures is proposed in this paper. A new R-D model is presented for fast transcoding hierarchi...
Huifeng Shen, Xiaoyan Sun, Feng Wu, Shipeng Li
NORDSEC
2009
Springer
15 years 6 months ago
ContikiSec: A Secure Network Layer for Wireless Sensor Networks under the Contiki Operating System
In this paper we introduce ContikiSec, a secure network layer for wireless sensor networks, designed for the Contiki Operating System. ContikiSec has a configurable design, providi...
Lander Casado, Philippas Tsigas
HPCN
1994
Springer
15 years 6 months ago
Experiments with HPF Compilation for a Network of Workstations
Abstract. High Performance Fortran (hpf) is a data-parallel Fortran for Distributed Memory Multiprocessors. Hpf provides an interesting programming model but compilers are yet to c...
Fabien Coelho
DATE
2008
IEEE
112views Hardware» more  DATE 2008»
15 years 8 months ago
An novel Methodology for Reducing SoC Test Data Volume on FPGA-based Testers
Low-Cost test methodologies for Systems-on-Chip are increasingly popular. They dictate which features have to be included on-chip and which test procedures have to be adopted in o...
Paolo Bernardi, Matteo Sonza Reorda
IEEEPACT
2007
IEEE
15 years 8 months ago
Error Detection Using Dynamic Dataflow Verification
Continued scaling of CMOS technology to smaller transistor sizes makes modern processors more susceptible to both transient and permanent hardware faults. Circuitlevel techniques ...
Albert Meixner, Daniel J. Sorin