5LIU Yun, ZHANG Peng. An Automatic Hand Gesture Recognition System Based on Viola-Jones Method and SVM [ EB/OL ]. [ 2009-02-10 ]. http ://ieeexplore. ieee. org/search/srchabstract, jsp? tp = &arnumber = 5195252&queryText% 3DA + Novel + Interactive + Meth- od + of + Virtual + Reality + System + Based + on + Hand + Gesture + Recognition% 26openedRefinements% 3D * % 26searchField% 3 DSearch + All.
6CHANG Ming-shuang, CHOU Jung-hua. Afriendly and Intelligent Human-Robot Interface System Based on Hu- man Face and Hand Gesture [ EB/OL]. [ 2009-02-11 ]. http ://ieeexplore. ieee. org/search/srchabstract, jsp? tp = &arnumber = 5195252&queryText% 3DA + Novel + Inter- active + Method + of + Virtual + Reality + System + Based + on + Hand + Gesture + Recognition% 26openedRefinements% 3D * %26searchField% 3DSearch + All.
7JIA P, HU H, LU T,et al. Head Gesture Recognition for Hands-free Control of an Intelligent Wheelchair [ J ]. Journal of Industrial Robot, 2007,1 (34) : 60-68.
8ZhangJianjie, Lin Hao, Zhao Mingguo. A fast algorithm for hand gesture recognition using relief [C]//Pro. 6th International Conference on Fuzzy Systems and Knowledge Discovery, 2009, 1 : 8-12.