Gait Pattern Alterations during Walking, Texting and Walking and Texting during Cognitively Distractive Tasks while Negotiating Common Pedestrian Obstacles
Fig 1
Schematic and dimensional representation of obstacle course obstacles.
(A) Step Over Curb (Length = 0.105 m; width = 0.720 m; height 0.105 m), (B) Crossing Platform (Length = 2.030 m; width = 0.750 m; height = 0.092 m), (C) Step Obstacle: (Step 1; Length = 0.400 m; width = 0.400 m; height = 0.205 m, (D) Step 2; Length = 0.500 m; width = 0.500 m; height = 0.300 m), (E) Step 3; (Length = 0.585 m; width = 0.910 m; height = 0.110 m), (F) Model people (Length = 0.420 m; width = 0.530 m; height = 1.880 m).