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CGF
2000
135views more  CGF 2000»
13 years 7 months ago
Observational Models of Graphite Pencil Materials
This paper presents models for graphite pencil, drawing paper, blenders, and kneaded eraser that produce realistic looking pencil marks, textures, and tones. Our models are based ...
Mario Costa Sousa, John W. Buchanan
NC
2002
210views Neural Networks» more  NC 2002»
13 years 7 months ago
Recent approaches to global optimization problems through Particle Swarm Optimization
This paper presents an overview of our most recent results concerning the Particle Swarm Optimization (PSO) method. Techniques for the alleviation of local minima, and for detectin...
Konstantinos E. Parsopoulos, Michael N. Vrahatis
PAMI
1998
112views more  PAMI 1998»
13 years 7 months ago
Degraded Image Analysis: An Invariant Approach
—Analysis and interpretation of an image which was acquired by a nonideal imaging system is the key problem in many application areas. The observed image is usually corrupted by ...
Jan Flusser, Tomás Suk
ICRA
2010
IEEE
100views Robotics» more  ICRA 2010»
13 years 6 months ago
Robot limbo: Optimized planning and control for dynamically stable robots under vertical obstacles
Abstract— We present successful control strategies for dynamically stable robots that avoid low ceilings and other vertical obstacles in a manner similar to limbo dances. Given t...
Kasemsit Teeyapan, Jiuguang Wang, Tobias Kunz, Mik...
CORR
2010
Springer
90views Education» more  CORR 2010»
13 years 5 months ago
Performance evaluation of parallel manipulators for milling application
This paper focuses on the performance evaluation of the parallel manipulators for milling of composite materials. For this application the most significant performance measurement...
Anatoly Pashkevich, Alexandr Klimchik, Séba...