Frequent Motion Pattern Extraction for Motion Recognition in Real-time Human Proxy
Daisaku Arita, 大作 有田, Hisato Yoshimatsu, 寿人 吉松, Rin-ichiro Taniguchi, 倫一郎 谷口 · QIR (Kyushu University Institutional Repository) (Kyushu University) · 2005
Abstract. We have proposed a concept of Real-time Human Proxy (RHP), which acquires, symbolizes, trans-fers and represents human information for avatar-based communication. For applying RHP to avatar-based communication, it is necessary for system developers to enumerate human actions to be acquired, symbolized and represented. In this paper, we propose a new method to extract frequently occurring human motion pat-terns from human motion acquired by an MCS for supporting system developers ’ enumeration. The method employs the idea of motif which is applied to one-dimensional data. We extend the idea to multi-dimensional data, or human motion information. Also we present experimental results. 1