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CEC
2008
IEEE
15 years 10 months ago
Mesh dependency of stress-based crossover for structural topology optimization
— This paper presents a genetic algorithm (GA) with a stress-based crossover (SX) operator to obtain a solution without checkerboard patterns for multi-constrained topology optim...
Cuimin Li, Tomoyuki Hiroyasu, Mitsunori Miki
115
Voted
IROS
2008
IEEE
146views Robotics» more  IROS 2008»
15 years 10 months ago
Incremental vision-based topological SLAM
— In robotics, appearance-based topological map building consists in infering the topology of the environment explored by a robot from its sensor measurements. In this paper, we ...
Adrien Angeli, Stéphane Doncieux, Jean-Arca...
156
Voted
ICRA
2007
IEEE
166views Robotics» more  ICRA 2007»
15 years 10 months ago
Navigation using an appearance based topological map
Abstract— Vision systems are used more and more in ’personal’ robots interacting with humans, since semantic information about objects and places can be derived from the rich...
Olaf Booij, Bas Terwijn, Zoran Zivkovic, Ben J. A....
122
Voted
ICRA
2002
IEEE
85views Robotics» more  ICRA 2002»
15 years 8 months ago
Self-Generation by a Mobile Robot of Topological Maps of Corridors
In the present paper a system for generation of topological maps is going to be presented. This system is considered as one of the deliberative skills of the mobile robots architec...
Verónica Egido, Ramón Barber, Mar&ia...
145
Voted
CAIP
2007
Springer
170views Image Analysis» more  CAIP 2007»
15 years 7 months ago
Image Segmentation Using Topological Persistence
Abstract. This paper presents a new hybrid split-and-merge image segmentation method based on computational geometry and topology using persistent homology. The algorithm uses edge...
David Letscher, Jason Fritts