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» Task constrained motion planning in robot joint space
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RAS
2007
138views more  RAS 2007»
13 years 4 months ago
Image-based robot navigation from an image memory
This paper addresses the problem of vision-based navigation and proposes an original control law to perform such navigation. The overall approach is based on an appearance-based r...
Anthony Remazeilles, François Chaumette
IROS
2009
IEEE
115views Robotics» more  IROS 2009»
13 years 12 months ago
Intermittency of slow arm movements increases in distal direction
— When analyzed in the tangential speed domain, human movements exhibit a multi-peaked speed profile which is commonly interpreted as evidence for submovements. At slow speeds, ...
Ozkan Celik, Qin Gu, Zhigang Deng, Marcia Kilchenm...
IROS
2007
IEEE
136views Robotics» more  IROS 2007»
13 years 11 months ago
Task-induced symmetry and reduction in kinematic systems with application to needle steering
— Lie group symmetry in a mechanical system can lead to a dimensional reduction in its dynamical equations. Typically, the symmetries that one exploits are intrinsic to the mecha...
Vinutha Kallem, Dong Eui Chang, Noah J. Cowan
ICIA
2007
13 years 7 months ago
Integrating Multiple Representations of Spatial Knowledge for Mapping, Navigation, and Communication
A robotic chauffeur should reason about spatial information with a variety of scales, dimensions, and ontologies. Rich representations of both the quantitative and qualitative cha...
Patrick Beeson, Matt MacMahon, Joseph Modayil, Ani...
IDA
2008
Springer
13 years 5 months ago
Symbolic methodology for numeric data mining
Currently statistical and artificial neural network methods dominate in data mining applications. Alternative relational (symbolic) data mining methods have shown their effectivene...
Boris Kovalerchuk, Evgenii Vityaev