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Determining weights of joint displacement objective function for standing reach tasks

Author
Zou, Q.; Zhang, Q.; Yang, J.; Cloutier, A.; Gragg, J.; Peña-Pitarch, E.
Type of activity
Presentation of work at congresses
Name of edition
First International Symposium on Digital Human Modeling
Date of publication
2011
Presentation's date
2011-06-15
Book of congress proceedings
First International Symposium on Digital Human Modeling
First page
1
Last page
7
Repository
http://hdl.handle.net/2117/12994 Open in new window
Abstract
This paper presents an inverse optimization approach to determine the weights for the joint displacement function in standing reach tasks. This inverse optimization problem can be formulated as a bi-level optimization problem. The design variables are joint angles and weights. The cost function is the summation of the differences between two sets of joint angles (the design variables and the realistic standing reach posture). Constraints include (1) normalized weights within limits; (2) an inner...
Citation
Zou, Q. [et al.]. Determining weights of joint displacement objective function for standing reach tasks. A: International Symposium on Digital Human Modeling. "First International Symposium on Digital Human Modeling". Lyon: 2011, p. 1-7.
Group of research
SIR - Service and Industrial Robotics

Participants

  • Zou, Q.  (author and speaker )
  • Zhang, Q.  (author and speaker )
  • Yang, Jingzhou  (author and speaker )
  • Cloutier, A.  (author and speaker )
  • Gragg, J.  (author and speaker )
  • Peña Pitarch, Esteban  (author and speaker )