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The real-time learning mechanism of the Scientific Research Associates Advanced Robotic System (SRAARS)Scientific research associates advanced robotic system (SRAARS) is an intelligent robotic system which has autonomous learning capability in geometric reasoning. The system is equipped with one global intelligence center (GIC) and eight local intelligence centers (LICs). It controls mainly sixteen links with fourteen active joints, which constitute two articulated arms, an extensible lower body, a vision system with two CCD cameras and a mobile base. The on-board knowledge-based system supports the learning controller with model representations of both the robot and the working environment. By consecutive verifying and planning procedures, hypothesis-and-test routines and learning-by-analogy paradigm, the system would autonomously build up its own understanding of the relationship between itself (i.e., the robot) and the focused environment for the purposes of collision avoidance, motion analysis and object manipulation. The intelligence of SRAARS presents a valuable technical advantage to implement robotic systems for space exploration and space station operations.
Document ID
19900017996
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Chen, Alexander Y.
(Scientific Research Associates, Inc. Glastonbury, CT, United States)
Date Acquired
September 6, 2013
Publication Date
May 1, 1990
Publication Information
Publication: NASA, Marshall Space Flight Center, Fifth Conference on Artificial Intelligence for Space Applications
Subject Category
Cybernetics
Accession Number
90N27312
Funding Number(s)
CONTRACT_GRANT: NAS7-1012
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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