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» Discretization: An Enabling Technique
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VVS
1995
IEEE
175views Visualization» more  VVS 1995»
15 years 9 months ago
A Lipschitz Method for Accelerated Volume Rendering
Interpolating discrete volume data into a continuous form adapts implicit surface techniques for rendering volumetric iso-surfaces. One such algorithm uses the Lipschitz condition...
Barton T. Stander, John C. Hart
WSC
1997
15 years 7 months ago
Visualize a Port in Africa
Techniques to visualize quantitative discrete event simulation input and output data are presented. General concepts connected with graphical excellence are discussed in a simulat...
James N. Robinson
MUE
2008
IEEE
120views Multimedia» more  MUE 2008»
16 years 16 days ago
Investigating Wireless Sensor Network Lifetime Using a Realistic Radio Communication Model
Investigating realistic simulations in wireless sensor networks has been an area which has drawn a lot of research interest. These simulations are used to predict the lifetime of ...
Michael Mallinson, Sajid Hussain, Jong Hyuk Park
ICMCS
2006
IEEE
178views Multimedia» more  ICMCS 2006»
16 years 5 days ago
Spatially Adaptive Wavelet Thresholding for Image Watermarking
In this paper, we introduce a new robust image watermarking technique based on the Discrete Wavelet Transform (DWT). The proposed method extends the concept of image denoising to ...
Mahmood Al-khassaweneh, Selin Aviyente
COMPGEOM
1999
ACM
15 years 10 months ago
Interval Methods for Kinetic Simulations
We propose a speed-up method for discrete-event simulations, including sweep-line or -plane techniques, requiring the repeated calculation of the times at which certain discrete e...
Leonidas J. Guibas, Menelaos I. Karavelas