TY - GEN
T1 - Visual Servoing Control Method of 3D Robot Based on 3D Point Cloud Processing
AU - Wang, Wen
AU - Xu, Xiaobin
AU - Chen, Ziheng
AU - Zhang, Zhiqiang
AU - Zhang, Haojie
AU - Tan, Zhiying
N1 - Publisher Copyright:
© 2023 ACM.
PY - 2023/5/12
Y1 - 2023/5/12
N2 - A visual servoing control method based on depth point cloud is proposed to solve the problem of pose adjustment before obstacle surmounting of a rocker arm tracked robot. By pre-processing the acquired point cloud, a positional error model is created. Combined with the robot kinematics model, the adaptive control law is designed based on Lyapunov method, and the stability of the control algorithm is proved. Simulation results show that, compared with PID control and sliding mode control algorithm, the proposed control algorithm has faster convergence speed and smoother trajectory. The robot can reach the desired pose efficiently in 13. 5s in actual testing.
AB - A visual servoing control method based on depth point cloud is proposed to solve the problem of pose adjustment before obstacle surmounting of a rocker arm tracked robot. By pre-processing the acquired point cloud, a positional error model is created. Combined with the robot kinematics model, the adaptive control law is designed based on Lyapunov method, and the stability of the control algorithm is proved. Simulation results show that, compared with PID control and sliding mode control algorithm, the proposed control algorithm has faster convergence speed and smoother trajectory. The robot can reach the desired pose efficiently in 13. 5s in actual testing.
KW - Depth point cloud
KW - Lyapunov method
KW - Rocker arm tracked robot
KW - Visual servo control
UR - https://www.scopus.com/pages/publications/85169122381
U2 - 10.1145/3598151.3598186
DO - 10.1145/3598151.3598186
M3 - Conference contribution
AN - SCOPUS:85169122381
T3 - ACM International Conference Proceeding Series
SP - 209
EP - 214
BT - Proceedings - 2023 3rd International Conference on Robotics and Control Engineering, RobCE 2023
A2 - Song, Aiguo
A2 - Habib, Maki
PB - Association for Computing Machinery
T2 - 3rd International Conference on Robotics and Control Engineering, RobCE 2023
Y2 - 12 May 2023 through 14 May 2023
ER -