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Anthropomorphic Optimization of a Rope-Driven Prosthetic Finger
Abstract:
In consideration of the importance of the prosthetic finger having the motion law of human finger. We first establish the relationship between spring stiffness and joint angles of the prosthetic finger through the analysis of the prosthetic finger kinematic. Then collect the joint angles of human index finger during natural bending by using the CyberGloveII-22 data glove. Based on this, an anthropomorphic optimization method is proposed in order to let the prosthetic dinger have the motion law of human index finger. The method in this paper can also be used to plan the trajectory of the finger.
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899-903
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Online since:
June 2014
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© 2014 Trans Tech Publications Ltd. All Rights Reserved
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