作者: Thomas Nescher , Andreas Kunz , Markus Zank
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摘要: A system (10) to track human locomotion by relative positional tracking of body parts (21, 22) a user (20) comprises at least two sensors units (11, 12) each limb as part for obtaining the position over time determine in space. One sensor is an electromagnetic detecting signals issued central emitter, here integrated head unit (13), or localized different place (20). The global foot determined based on its local position, whenever (21 enters stance phase, zero-velocity that 22).