1. Binocular stereo vision system using an eye and neuron model;Ohmori;Journal of Robotic Systems,1986
2. Feature extraction of three-dimensional object and visual processing in a hand-eye system using laser tracker;Ishii;Pattern Recognition,1976
3. Range data entry techniques using a laser spot scanner and two linear solid state image sensors;Nishikawa;IEEE Trans.,1981
4. High precision mark position sensing method suitable for 3-D range data acquisition;Idesawa,1984
5. Idesawa, M. & Yatagai, T., Apparatus for determining the position of a mark on an object. US Pat. NO. 4457626/Japanese Pat. Appl. No. 61-012202.