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ICIP
2000
IEEE
15 years 7 months ago
Low-Complexity Scalable DCT Image Compression
We have developed a scalable image compression scheme with a good performance-complexity trade-off. Like JPEG, it is based on the 8 × 8 block discrete cosine transform (DCT), but...
René J. van der Vleuten, Richard P. Kleihor...
SIGCSE
1994
ACM
115views Education» more  SIGCSE 1994»
15 years 7 months ago
LLparse and LRparse: visual and interactive tools for parsing
This paper describes instructional tools, LLparse and LRparse, for visualizing and interacting with small examples of LL and LR parsing. These tools can be used to understand the ...
Stephen A. Blythe, Michael C. James, Susan H. Rodg...
EH
2004
IEEE
102views Hardware» more  EH 2004»
15 years 6 months ago
Design Space Issues for Intrinsic Evolvable Hardware
This paper discusses the problem of increased programming time for intrinsic evolvable hardware (EHW) as the complexity of the circuit grows. We develop equations for the size of ...
James Hereford, David A. Gwaltney
CISSE
2008
Springer
15 years 4 months ago
Testing Grammars For Top-Down Parsers
According to the software engineering perspective, grammars can be viewed as "Specifications for defining languages or compilers". They form the basics of languages and ...
A. M. Paracha, F. Franek
ALT
2010
Springer
15 years 4 months ago
Towards General Algorithms for Grammatical Inference
Many algorithms for grammatical inference can be viewed as instances of a more general algorithm which maintains a set of primitive elements, which distributionally define sets of ...
Alexander Clark