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COMGEO
2002
ACM
15 years 3 months ago
Quadtree, ray shooting and approximate minimum weight Steiner triangulation
We present a quadtree-based decomposition of the interior of a polygon with holes. The complete decomposition yields a constant factor approximation of the minimum weight Steiner ...
Siu-Wing Cheng, Kam-Hing Lee
COMPSAC
1998
IEEE
15 years 8 months ago
M-base: Enduser-Initiative Application Development Based on Message Flow and Componentware
Explosive increase in enduser computing on distributed systems requires that endusers develop application software by themselves. One solution is given as a formula of "a dom...
Takeshi Chusho, Mitsuyoshi Matsumoto, Yuji Konishi
140
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SIGGRAPH
1998
ACM
15 years 8 months ago
The Clipmap: A Virtual Mipmap
We describe the clipmap, a dynamic texture representation that efficiently caches textures of arbitrarily large size in a finite amount of physical memory for rendering at real-...
Christopher C. Tanner, Christopher J. Migdal, Mich...
IPPS
1998
IEEE
15 years 7 months ago
Performance Range Comparison via Crossing Point Analysis
Parallel programming is elusive. The relative performance of di erent parallel implementations varies with machine architecture, system and problem size. How to compare di erent i...
Xian-He Sun
ICPADS
1998
IEEE
15 years 8 months ago
A Dualthreaded Java Processor for Java Multithreading
Java-Web Computing paradigm changed Internet into computing environment. For Java-Web Computing and many Java applications, a new Java processor, called simultaneous multithreaded...
Chun-Mok Chung, Shin-Dug Kim