{
  "abstract": "A method for calibrating a mobile robot includes installing a 2D camera at an end of a mechanical arm, moving the 2D camera to a plurality of different poses by the mechanical arm, and capturing images of a calibration plate on a workbench at the plurality of different poses. The method includes calculating a transfer matrix of the 2D camera relative to the calibration plate at each pose of the plurality of different poses based on the images. A transfer matrix end T camer of the end of the mechanical arm relative to the 2D camera is calculated based on the transfer matrix of the 2D camera relative to the calibration plate, and a transfer matrix base T object of a base of the mechanical arm relative to the calibration plate is calculated based on the calculated transfer matrix end T camer and the transfer matrix of the 2D camera relative to the calibration plate.",
  "assignees": [
    "TE CONNECTIVITY SOLUTIONS GMBH",
    "TYCO ELECTRONICS SHANGHAI CO LTD"
  ],
  "authors": [
    "BAO XIANGHAO (JORGE)",
    "CHEN LIAO (LEO)",
    "LU ROBERTO FRANCISCO-YI",
    "ZHANG DANDAN (EMILY)"
  ],
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  "source_date": "2026-04-09",
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  "title": "Method for calibrating a mobile robot",
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