Fig. 1
From: The validity of spatiotemporal gait analysis using dual laser range sensors: a cross-sectional study
Experimental setup and measurement devices: a) A two-dimensional radial scanning laser range sensor (UTM-30LX, Hokuyo Automatic Co., Ltd., Osaka, Japan). b) The position and configuration of dual laser range sensors. c) Shin contour and hypothetical center of the leg calculated from the dual laser range sensors. d) A computer-based instrumented walkway system (Walk-way MG-1000, Anima, Japan)