2PAUL R P, ZHANG H. Computational efficient kinematics for manipulators with spherical wrists based on homogeneous transformation representation[J]. International Journal of Robotics Research, 1986, 5(2): 30 - 42.
3DOLINSKY J U, JENKINSON I D, COLQUHOUN G J. Application of genetic programming to the calibration of industrial robots[J]. Computers in Industry, 2007, 58(3): 255 - 264.
4ANGELES J. On the numerical solution to the inverse kinematics problem[J]. International Journal of Robotics Research, 1985, 4(2): 21 -37.
5RAGHAVAN M, ROTH B. Kinematic analysis of the 6R manipulator of general geometry[C]//International Journal of Robotics Research. Tokyo: MIT Press, 1989:314 - 320.
6MANOCHA D, CANNY J F. Efficient inverse kinematics for general 6R manipulators[J]. IEEE Transaction on Robotics and Automation, 1994, 5(9): 648 - 657.
7LEE H Y, LIANG C G. Displacement analysis of the general spatial 7-link 7R mechanism[J]. Mechanism and Machine Theory, 1988, 23(3): 219 - 226.
8HUSTY M L, PFURNER M, SCHROCKER H E A new and efficient algorithm for the inverse kinematics of a general serial 6R manipulator[J]. Mechanism andMachine Theory, 2007, 42(1): 66 - 81.
9CHAPELLE F, BIDAUD E A closed form for inverse kinematics approximation of general 6R manipulators using genetic programming[C]//Proceedings of the 2001 IEEE International Conference on Robotics & Automation. Seoul, USA: IEEE Press, 2001: 3364 - 3369.