1. Distance measurement of an object or obstacle by ultrasound sensors using P89C51RD2;Shrivastava;Int. J. Comput. Theory Eng.,2010
2. Ultrasonic-Based Distance Measurement Through Discrete Extended Kalman Filter;Angrisani,2009
3. C. Ye, J. Borenstein, Characterization of a 2-D laser scanner for mobile robot obstacle negotiation, in: Proc. IEEE Int. Conf. Robotics and Automation, Washington DC, USA, 2002, pp. 2512–2518.
4. S. Hussmann, Liepert, Robot vision system based on a 3D-TOF camera, IEEE Proceedings IMTC, 2007.
5. Infrared range sensor array for 3D sensing in robotic applications;Do;Int. J. Adv. Rob. Syst.,2013