作者: Kuno Kazuhiro
DOI:
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摘要: A body direction estimation device and program are provided which suppress the effects of arm swing when a target is walking, enabling estimating facing.[Problem]In this (1), measured distance values (MP) upper (H), acquired from ranging sensor (3), grouped into one or multiple groups. If relative angle between approximate ellipse group right left torso 60-120°, then these as same group. Further, type that corresponds to includes acquired, calculated corresponding type, minor axis (Sa) he set (H) facing. Therefore, because arms moving too far away differentiated torso, influence position suppressed,