Sungkuk Chun and  Kwangjin Hong and  Keechul Jung,  3D Star Skeleton for Fast Human Posture Representation.   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2008, vol. 20(8). 2603 - 2612
    [viewed 25 April 2024]. Available from: https://publications.waset.org/pdf/4451.