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» A Rate-Based Execution Abstraction for Multimedia Computing
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ISLPED
2005
ACM
96views Hardware» more  ISLPED 2005»
13 years 9 months ago
Region-level approximate computation reuse for power reduction in multimedia applications
ABSTRACT Motivated by data value locality and quality tolerance present in multimedia applications, we propose a new micro-architecture, Region-level Approximate Computation Buffer...
Xueqi Cheng, Michael S. Hsiao
ICPPW
2006
IEEE
13 years 9 months ago
Multidimensional Dataflow-based Parallelization for Multimedia Instruction Set Extensions
In retargeting loop-based code for multimedia instruction set extensions, a critical issue is that vector data types of mixed precision within a loop body complicate the paralleli...
Lewis B. Baumstark Jr., Linda M. Wills
DATE
2010
IEEE
134views Hardware» more  DATE 2010»
13 years 8 months ago
Simultaneous budget and buffer size computation for throughput-constrained task graphs
Abstract—Modern embedded multimedia systems process multiple concurrent streams of data processing jobs. Streams often have throughput requirements. These jobs are implemented on...
Maarten Wiggers, Marco Bekooij, Marc Geilen, Twan ...
IPPS
2005
IEEE
13 years 9 months ago
User Transparent Parallel Processing of the 2004 NIST TRECVID Data Set
The Parallel-Horus framework, developed at the University of Amsterdam, is a unique software architecture that allows non-expert parallel programmers to develop fully sequential m...
Frank J. Seinstra, Cees Snoek, Dennis Koelma, Jan-...