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CVPR
2004
IEEE
14 years 1 months ago
Camera Calibration from a Single Night Sky Image
We present a simple and universal camera calibration method. Instead of extensive setups we are exploiting the accurate angular positions of fixed stars. High precision is achieve...
Andreas Klaus, Joachim Bauer, Konrad F. Karner, Pi...
DAC
2004
ACM
14 years 1 months ago
Statistical gate delay model considering multiple input switching
There is an increased dominance of intra-die process variations, creating a need for an accurate and fast statistical timing analysis. Most of the recent proposed approaches assum...
Aseem Agarwal, Florentin Dartu, David Blaauw
CISIS
2010
IEEE
14 years 1 months ago
A Pattern-Based Coordination and Test Framework for Multi-Agent Simulation of Production Automation Systems
— Production automation systems consist of many entities (like robots and shuttles) that interact in complex ways to provide the overall system functionality like product assembl...
Thomas Moser, Munir Merdan, Stefan Biffl
ICPR
2010
IEEE
14 years 9 days ago
Natural Material Recognition with Illumination Invariant Textural Features
Abstract—A visual appearance of natural materials fundamentally depends on illumination conditions, which significantly complicates a real scene analysis. We propose textural fe...
Pavel Vacha, Michael Haindl
SCA
2007
14 years 9 days ago
Harmonic skeleton for realistic character animation
Current approaches to skeleton generation are based on topological and geometrical information only; this can be insufficient for realistic character animation, since the location...
Grégoire Aujay, Franck Hétroy, Franc...