Invention Publication
- Patent Title: ROBOT CONTROL METHOD, LEGGED ROBOT USING THE SAME, AND COMPUTER-READABLE STORAGE MEDIUM
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Application No.: US18373991Application Date: 2023-09-28
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Publication No.: US20240025038A1Publication Date: 2024-01-25
- Inventor: Yisen HU , Hao Dong , Hongyu Ding , Youjun Xiong
- Applicant: UBTECH ROBOTICS CORP LTD
- Applicant Address: CN Shenzhen
- Assignee: UBTECH ROBOTICS CORP LTD
- Current Assignee: UBTECH ROBOTICS CORP LTD
- Current Assignee Address: CN Shenzhen
- Priority: CN 2110334669.4 2021.03.29
- Main IPC: B25J9/16
- IPC: B25J9/16 ; B25J9/10 ; B62D57/032

Abstract:
A robot control method, a legged robot using the same, and a computer-readable storage medium are provided. The method includes: obtaining a motion parameter of a driving mechanism of a target part of the robot; and obtaining an end pose of the target part by processing the motion parameter of the driving mechanism according to a preset forward kinematics solving model, where the forward kinematics solving model is a neural network model trained by a preset training sample set constructed according to a preset inverse kinematics function relationship. In this manner, a complex forward kinematics solving process can be transformed into a relatively simple inverse kinematics solving process and neural network model processing process, which reduces the computational complexity, shortens the computational time, thereby meeting the demand for real-time control of the robot.
Information query
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