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EUROMICRO
1998
IEEE
15 years 11 months ago
Image Compression Using the Wavelet Transform on Textural Regions of Interest
This paper suggests a new image compression scheme, using the discrete wavelet transformation (DWT), which is based on attempting to preserve the texturally important image charac...
Dimitris A. Karras, S. A. Karkanis, Basil G. Mertz...
157
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KDD
1999
ACM
142views Data Mining» more  KDD 1999»
15 years 11 months ago
Mining GPS Data to Augment Road Models
Many advanced safety and navigation applications in vehicles require accurate, detailed digital maps, but manual lane measurements are expensive and time-consuming, making automat...
Seth Rogers, Pat Langley, Christopher Wilson
RT
1998
Springer
15 years 11 months ago
Fidelity of Graphics Reconstructions: A Psychophysical Investigation
In this paper we develop a technique for measuring the perceptual equivalence of a graphical scene to a real scene. Ability to compare images is valuable in computer graphics for a...
Ann McNamara, Alan Chalmers, Tom Troscianko, Erik ...
INFOCOM
1997
IEEE
15 years 11 months ago
Atomic Resource Sharing in Noncooperative Networks
In noncooperative networks, resources are shared among selfish users, which optimize their individual performance measure. We consider the generic and practically important case o...
Lavy Libman, Ariel Orda
IPPS
1996
IEEE
15 years 11 months ago
Maximizing Speedup through Self-Tuning of Processor Allocation
We address the problem of maximizing application speedup through runtime, self-selection of an appropriate number of processors on which to run. Automatic, runtime selection of pr...
Thu D. Nguyen, Raj Vaswani, John Zahorjan