A comparative study of gesture recognition between RGB and HSV colors using time-space continuous dynamic programming. - Keigo Amma; Yuichi Yaguchi; Yuki Niitsuma; Takashi Matsuzaki; Ryuichi Oka (iCAST/UMEDIA, 2013)

Time-segmentation- and Position-free Recognition from Video of Air-drawn Gestures and Characters. - Yuki Nitsuma; Syunpei Torii; Yuichi Yaguchi; Ryuichi Oka (ICPRAM, 2014)

Time-segmentation and position-free recognition of air-drawn gestures and characters in videos. - Yuki Niitsuma; Syunpei Torii; Yuichi Yaguchi; Ryuichi Oka (Multim. Tools Appl., 2016)