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ICIP
1999
IEEE
15 years 2 months ago
Edge Directed Prediction for Lossless Compression of Natural Images
This paper sheds light on the recent least-square (LS)-based adaptive prediction schemes for lossless compression of natural images. Our analysis shows that the superiority of the ...
Xin Li, Michael T. Orchard
ITC
1997
IEEE
100views Hardware» more  ITC 1997»
15 years 2 months ago
Signal Generation Using Periodic Single-and Multi-Bit Sigma-Delta Modulated Streams
Abstract- This paper describes a new method to generate analog signals with high precision at very low hardware complexity. This method consists in reproducing periodically a recor...
Benoit Dufort, Gordon W. Roberts
73
Voted
VISUALIZATION
1997
IEEE
15 years 2 months ago
Architectural walkthroughs using portal textures
This paper outlines a method to dynamically replace portals with textures in a cell-partitioned model. The rendering complexity is reduced to the geometry of the current cell thus...
Daniel G. Aliaga, Anselmo Lastra
ICSM
1996
IEEE
15 years 2 months ago
Preprocessors from an Abstract Point of View
It is well known that the extensive use of preprocessors can lead to serious maintenance problems. However, these tools are still heavily used by developers and maintainers to imp...
Jean-Marie Favre
OOPSLA
1997
Springer
15 years 2 months ago
Query-Based Debugging of Object-Oriented Programs
Object relationships in modern software systems are becoming increasingly numerous and complex. Programmers who try to find violations of such relationships need new tools that al...
Raimondas Lencevicius, Urs Hölzle, Ambuj K. S...