Guoyu Wang Bing Zheng Xin Li Zweitze Houkes Paul P. L. Regtien Modelling and calibration of the laser beam-scanning triangulation measurement system. 267-277 2002 40 Robotics and Autonomous Systems 4 http://dx.doi.org/10.1016/S0921-8890(02)00247-6 db/journals/ras/ras40.html#WangZLHR02