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» Interval analysis for computer graphics
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ICCV
2003
IEEE
16 years 1 months ago
Globally Convergent Autocalibration
Existing autocalibration techniques use numerical optimization algorithms that are prone to the problem of local minima. To address this problem, we have developed a method where ...
Arrigo Benedetti, Alessandro Busti, Michela Farenz...
SIGGRAPH
1995
ACM
15 years 3 months ago
A frequency-domain analysis of head-motion prediction
The use of prediction to eliminate or reduce the effects of system delays in Head-Mounted Display systems has been the subject of several recent papers. A variety of methods have ...
Ronald Azuma, Gary Bishop
PARA
2004
Springer
15 years 5 months ago
New Algorithms for Statistical Analysis of Interval Data
It is known that in general, statistical analysis of interval data is an NP-hard problem: even computing the variance of interval data is, in general, NP-hard. Until now, only one ...
Gang Xiang, Scott A. Starks, Vladik Kreinovich, Lu...
BIRTHDAY
2009
Springer
15 years 6 months ago
Polynomial Precise Interval Analysis Revisited
We consider a class of arithmetic equations over the complete lattice of integers (extended with −∞ and ∞) and provide a polynomial time algorithm for computing least solutio...
Thomas Gawlitza, Jérôme Leroux, Jan R...
CG
2004
Springer
15 years 5 months ago
An External-Memory Retrograde Analysis Algorithm
Ping-hsun Wu, Ping-Yi Liu, Tsan-sheng Hsu