Sciweavers

1145 search results - page 46 / 229
» The Correctness of an Optimized Code Generation
Sort
View
ICIP
2005
IEEE
14 years 10 months ago
The role of the virtual channel in distributed source coding of video
In distributed video source coding side-information at the decoder is generated as a temporal prediction based on previous frames. This creates a virtual dependency channel betwee...
Ronald P. Westerlaken, Rene Klein Gunnewiek, Inald...
TIT
2008
74views more  TIT 2008»
13 years 8 months ago
Optimal Parsing Trees for Run-Length Coding of Biased Data
Abstract-- We study coding schemes which encode unconstrained sequences into run-length-limited (d, k)-constrained sequences. We present a general framework for the construction of...
Sharon Aviran, Paul H. Siegel, Jack K. Wolf
SERP
2003
13 years 10 months ago
Automatic Benchmarking and Optimization of Codes: An Experience with Numerical Kernels
Abstract New algorithms are constantly developed in search of better or faster results. Many variants of code are often tried while searching for the best solution. When the number...
José R. Herrero, Juan J. Navarro
CAINE
2003
13 years 10 months ago
Optimized Implementation of Distributed Real-Time Embedded Systems Mixing Control and Data Processing
Most distributed real-time embedded systems are specified combining state diagram and data flow languages. This leads to several real-time codes which together do not necessaril...
Nicolas Pernet, Yves Sorel
PEPM
2010
ACM
14 years 5 months ago
From higher-order logic to Haskell: there and back again
We present two tools which together allow reasoning about (a substantial subset of) Haskell programs. One is the code generator of the proof assistant Isabelle, which turns speci...
Florian Haftmann