TY - GEN
T1 - Q-learning based object grasping control strategy for home service robot with rotatable waist
AU - Ho, Ya Fang
AU - Huang, Chien Feng
AU - Huang, Yi Lun
AU - Huang, Sheng Pi
AU - Chen, Hsiang Ting
AU - Kuo, Ping Huan
AU - Li, Tzuu Hseng S.
N1 - Publisher Copyright:
© 2014 IEEE.
PY - 2014/1/13
Y1 - 2014/1/13
N2 - In this paper, a Q-learning based object grasping strategy and control method is proposed for the home service robot with a rotatable waist. The home service robot May used in this study possesses 6-DOF arms, 2-DOF neck, a rotatable waist, the four-wheel independent steering and four-wheel independent drive mobile platform. In order to increase the coverage of grasping, this paper proposes the Q-learning controller to find the most suitable angle of waist for grasping the object By the grasping strategy, the position of end-effector is calibrated using an ultrasonic ranging module. Moreover, in order to avoid overload of servo motors, the home service robot May is able to utilize the other arm to assist when the object is really heavy. Finally, the experimental results demonstrate the feasibility and practicality of object grasping and control strategy.
AB - In this paper, a Q-learning based object grasping strategy and control method is proposed for the home service robot with a rotatable waist. The home service robot May used in this study possesses 6-DOF arms, 2-DOF neck, a rotatable waist, the four-wheel independent steering and four-wheel independent drive mobile platform. In order to increase the coverage of grasping, this paper proposes the Q-learning controller to find the most suitable angle of waist for grasping the object By the grasping strategy, the position of end-effector is calibrated using an ultrasonic ranging module. Moreover, in order to avoid overload of servo motors, the home service robot May is able to utilize the other arm to assist when the object is really heavy. Finally, the experimental results demonstrate the feasibility and practicality of object grasping and control strategy.
UR - http://www.scopus.com/inward/record.url?scp=84921441037&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84921441037&partnerID=8YFLogxK
U2 - 10.1109/ICMLC.2014.7009698
DO - 10.1109/ICMLC.2014.7009698
M3 - Conference contribution
AN - SCOPUS:84921441037
T3 - Proceedings - International Conference on Machine Learning and Cybernetics
SP - 714
EP - 720
BT - Proceedings of 2014 International Conference on Machine Learning and Cybernetics, ICMLC 2014
PB - IEEE Computer Society
T2 - 13th International Conference on Machine Learning and Cybernetics, ICMLC 2014
Y2 - 13 July 2014 through 16 July 2014
ER -