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STACS
1999
Springer
13 years 12 months ago
An Optimal Competitive Strategy for Walking in Streets
We present an optimal strategy for searching for a goal in a street which achieves the competitive factor of √ 2, thus matching the best lower bound known before. This finally ...
Christian Icking, Rolf Klein, Elmar Langetepe
CDC
2009
IEEE
148views Control Systems» more  CDC 2009»
13 years 11 months ago
An adaptive artificial potential function approach for geometric sensing
In this paper, a novel artificial potential function is proposed for planning the path of a robotic sensor in a partially observed environment containing multiple obstacles and mul...
Guoxian Zhang, Silvia Ferrari
IROS
2007
IEEE
158views Robotics» more  IROS 2007»
14 years 2 months ago
Factor-guided motion planning for a robot arm
— Motion planning for robotic arms is important for real, physical world applications. The planning for arms with high-degree-of-freedom (DOF) is hard because its search space is...
Jaesik Choi, Eyal Amir
ICRA
1999
IEEE
113views Robotics» more  ICRA 1999»
14 years 12 hour ago
Automated Planning and Scheduling for Planetary Rover Distributed Operations
Automated planning and scheduling, including automated path planning, has been integrated with an Internet-based distributed operations system for planetary rover operations. The ...
Paul G. Backes, Gregg Rabideau, Kam S. Tso, Steve ...
ICRA
2008
IEEE
156views Robotics» more  ICRA 2008»
14 years 2 months ago
Adapting the wavefront expansion in presence of strong currents
— The wavefront expansion is commonly used for path planning tasks and appreciated for its efficiency. However, the existing extensions able to handle currents are subject to in...
Michaël Soulignac, Patrick Taillibert, Michel...