Hasup Lee and  Yoshisuke Tateyama and  Tetsuro Ogi,  Hand Gesture Recognition using Blob Detection for Immersive Projection Display System .   journal   = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2012, vol. 62(2). 260 - 263
    [viewed 21 September 2024]. Available from: https://publications.waset.org/pdf/1697.