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CN
2007
115views more  CN 2007»
15 years 3 months ago
SPAD: A distributed middleware architecture for QoS enhanced alternate path discovery
In the next generation Internet, the network will evolve from a plain communication medium into one that provides endless services to the users. These services will be composed of...
Thierry Rakotoarivelo, Patrick Sénac, Aruna...
JNW
2008
97views more  JNW 2008»
15 years 3 months ago
Secure Multicast in WiMAX
Abstract-- Multicast enables efficient large-scale content distribution and has become more and more popular in network service. Security is a critical issue for multicast because ...
Sen Xu, Chin-Tser Huang, Manton M. Matthews
CGF
2004
97views more  CGF 2004»
15 years 2 months ago
Image Interpolation by Pixel-Level Data-Dependent Triangulation
We present a novel image interpolation algorithm. The algorithm can be used in arbitrary resolution enhancement, arbitrary rotation and other applications of still images in conti...
Dan Su, Philip Willis
CVGIP
2004
125views more  CVGIP 2004»
15 years 2 months ago
Efficient representation and extraction of 2-manifold isosurfaces using kd-trees
In this paper, we propose the utilization of a kd-tree based hierarchy as an implicit object representation. Compared to an octree, the kd-tree based hierarchy is superior in term...
Alexander Greß, Reinhard Klein
CVGIP
2000
124views more  CVGIP 2000»
15 years 2 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