KAWANO, T. Improvement of the household-electric-appliances control support system for the care support using pose recognition. Tech. Report of IEICE. 2001, PRMU2001-114, 9-14
NISIKAWA, A. Recognition of human gestures from optical flow based on a correlation method between local image regions. Journal of IPSJ. 1999, 40, 8, 3118-3133