New Performance Indices for 6 R Robots

@inproceedings{Nawratil2007NewPI,
  title={New Performance Indices for 6 R Robots},
  author={Georg Nawratil},
  year={2007}
}
In this paper we introduce four new posture-dependent performance indices for control. Two of them are based on an object-oriented metric in the workspace (endeffector dependent) and the other on a linearized approximation of direct kinematics (end-effector independent). All newly defined indices are invariant under rigid-body motions and similarities, they have a geometric meaning, and they can be computed in real time. We also give a geometric interpretation of the characteristic length. 
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References

Publications referenced by this paper.
Showing 1-9 of 9 references

Fundamentals of Robotic Mechanical Systems. Theory, Methods, and Algorithms

  • J. Angeles
  • Springer, 2nd Edition,
  • 2002
Highly Influential
7 Excerpts

Kinematic Isotropy and the Conditioning Index of Serial Robotic Manipulators

  • J. Angeles, C. S. Lopez-Cajun
  • Int. J. of Robotics Research
  • 1992
Highly Influential
4 Excerpts

The Characteristic Point and the Characteristic Length of Robotic Manipulators

  • M. Tandirci, J. Angeles, F. Ranjbaran
  • Proc. ASME 22nd Biennial Conf. Robotics, Spatial…
  • 1992
2 Excerpts

Dexterity Indices for Planar and Spatial Robotic Manipulators

  • C. M. Gosselin
  • IEEE Int. Conf. on Robotics and Automation
  • 1990
2 Excerpts

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