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DCC
2004
IEEE
15 years 9 months ago
Efficient Bit Allocation for Dependent Video Coding
A steepest descent based bit allocation method with polynomial iteration complexity for minimizing the sum of frame distortions under a total bit rate constraint is presented for ...
Yegnaswamy Sermadevi, Sheila S. Hemami
GG
2004
Springer
15 years 3 months ago
Translating Java Code to Graph Transformation Systems
We propose a faithful encoding of Java programs (written in a suitable fragment of the language) to Graph Transformation Systems. Every program is translated to a set of rules incl...
Andrea Corradini, Fernando Luís Dotti, Luci...
72
Voted
LATIN
2004
Springer
15 years 3 months ago
How Expressions Can Code for Automata
In this paper we investigate how it is possible to recover an automaton from a rational expression that has been computed from that automaton. The notion of derived term of an expr...
Sylvain Lombardy, Jacques Sakarovitch
65
Voted
SCOPES
2004
Springer
15 years 3 months ago
DSP Code Generation with Optimized Data Word-Length Selection
Digital signal processing applications are implemented in embedded systems with fixed-point arithmetic to minimize the cost and the power consumption. To reduce the application ti...
Daniel Menard, Olivier Sentieys
104
Voted
APCSAC
2004
IEEE
15 years 1 months ago
Continuous Adaptive Object-Code Re-optimization Framework
Dynamic optimization presents opportunities for finding run-time bottlenecks and deploying optimizations in statically compiled programs. In this paper, we discuss our current impl...
Howard Chen, Jiwei Lu, Wei-Chung Hsu, Pen-Chung Ye...