WASET
    Jae Kyung Son and  Wan Shik Jang and  Sung hyun Shim and  Yoon Gyung Sung,  A Study on the Location and Range of Obstacle Region in Robot's Point Placement Task based on the Vision Control Algorithm.   journal   = {International Journal of Mechanical and Mechatronics Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2011, vol. 56(8). 1572 - 1577
    [viewed 19 April 2024]. Available from: https://publications.waset.org/pdf/9750.