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ICIP
1998
IEEE
14 years 10 months ago
Simultaneous Optimal Boundary Encoding and Variable-Length Code Selection
This paper describes e cient and optimal encoding and representation of object contours. Contours are approximated by connected second-order spline segments, each de ned by three ...
Gerry Melnikov, Guido M. Schuster, Aggelos K. Kats...
WETICE
1998
IEEE
14 years 28 days ago
Questionnaires: A Framework using Mobile Code for Component-Based Tele-Exams
Applications for computer supported cooperative work can gain from component models and frameworks. The framework for "questionnaires", which is described in this paper,...
Jakob Hummes, Arnd Kohrs, Bernard Mérialdo
IDMS
1998
Springer
141views Multimedia» more  IDMS 1998»
14 years 27 days ago
An Image Coding and Reconstruction Scheme for Mobile Computing
An asynchronous transfer mode (ATM) wireless network has bursty and high error rates. To combat the contiguous bit loss due to damaged or dropped packets, this paper presents a cod...
Edward Y. Chang
KES
1998
Springer
14 years 27 days ago
On the effect of multi-parents recombination in binary coded genetic algorithms
Abstract--Recombination operator plays a very important role in genetic algorithms. In this paper, we present binary coded genetic algorithms in which more than two parents are inv...
Shigeyoshi Tsutsui, Lakhmi C. Jain
PLDI
1998
ACM
14 years 8 days ago
Optimizing Direct-threaded Code by Selective Inlining
Achieving good performance in bytecoded language interpreters is di cult without sacri cing both simplicity and portability. This is due to the complexity of dynamic translation (...
Ian Piumarta, Fabio Riccardi