{
  "abstract": "A computer-implemented method of teaching a robot system is provided. The method may comprise detecting, by a first sensor system ( 102 ) of the robot system, an operator's hand gesture ( 103 ), and moving (S 3 ) a robotic arm ( 101 ) of the robot system in accordance with the operator's hand gesture ( 103 ). The method may comprise detecting (S 31 ), by a second sensor system ( 104 ) of the robot system, an impending collision of the robotic arm ( 101 ) with an obstacle ( 105 ), and moving the robotic arm ( 101 ) along at least a section of a collision-free path ( 106 ) around the obstacle ( 105 ). By advantageously combining hand gesture control and visual-inertial-odometry, the invention results in an improved teaching of a robotic arm trajectory.",
  "assignees": [
    "SCHAEFFLER TECHNOLOGIES AG"
  ],
  "authors": [
    "CHAN WAI YANG",
    "HAN BOON SIEW",
    "YANG GENG"
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  "published_at": "2026-09-15T19:12:38.085636Z",
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  "source_date": "2026-03-03",
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  "title": "Teaching a robot system using hand gesture control and visual-inertial-odometry",
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