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CVGIP
2000
124views more  CVGIP 2000»
15 years 4 months ago
Hierarchical Solutions for the Deformable Surface Problem in Visualization
In this paper we present a hierarchical approach for the deformable surface technique. This technique is a three dimensional extension of the snake segmentation method. We use it ...
Christoph Lürig, Leif Kobbelt, Thomas Ertl
CGF
1999
153views more  CGF 1999»
15 years 4 months ago
Comprehensive Halftoning of 3D Scenes
The display of images on binary output hardware requires a halftoning step. Conventional halftoning algorithms approximate image values independently from the image content and of...
Oleg Veryovka, John W. Buchanan
TWC
2008
235views more  TWC 2008»
15 years 4 months ago
Optimal spectrum sensing framework for cognitive radio networks
Spectrum sensing is the key enabling technology for cognitive radio networks. The main objective of spectrum sensing is to provide more spectrum access opportunities to cognitive r...
Won-Yeol Lee, Ian F. Akyildiz
WDAG
2010
Springer
168views Algorithms» more  WDAG 2010»
15 years 3 months ago
Fast Randomized Test-and-Set and Renaming
Most people believe that renaming is easy: simply choose a name at random; if more than one process selects the same name, then try again. We highlight the issues that occur when t...
Dan Alistarh, Hagit Attiya, Seth Gilbert, Andrei G...
AISS
2010
125views more  AISS 2010»
15 years 2 months ago
A Dual-Mode Intelligent Shopping Assistant
"Radio Frequency Identification" (RFID) promises to enable an automatic collection of shopping data for business intelligent purposes. Three important components of inte...
Lilac A. E. Al-Safadi