Total Least Squares in Robot Calibration

نویسندگان

  • John M. Hollerbach
  • Ali Nahvi
چکیده

The role of input noise is seldom considered in robot calibration. The methodology of total least squares may be applied to handle both input and output noise in robot calibration. Experimentally, we apply this method towards joint torque sensor calibration, and towards kinematic calibration of a redundant parallel-drive spherical joint in a variant called the implicit loop method.

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تاریخ انتشار 1995