Fig 1.
Schematic representation of the experiment setup.
Fig 2.
Density heat maps for normal speed walking; (a) straight corridor (0°); (b) 45°; (c) 90°; (d) 135°; (e) 180°.
Fig 3.
Density heat maps for slow speed running; (a) straight corridor (0°); (b) 45°; (c) 90°; (d) 135°; (e) 180°.
Fig 4.
Distribution of speeds along the corridors for normal speed walking cases; (a) straight corridor (0°); (b) 45°; (c) 90°; (d) 135°; (e) 180°.
Fig 5.
Distribution of speeds along the corridors for slow speed running (jogging) cases; (a) straight corridor (0°); (b) 45°; (c) 90°; (d) 135°; (e) 180°.
Table 1.
t-test outcomes (t-stat, p-value) for the comparison of average speeds at the bend between different angled corridors for normal speed walking.
Table 2.
t-test outcomes (t-stat, p-value) for the comparison of average speeds at the bend between different angled corridors for jogging.
Fig 6.
Distribution of velocity vectors along the corridors for normal speed walking through; (a) straight corridor (0°); (b) 45°; (c) 90°; (d) 135°; (e) 180° corridors.
Fig 7.
Distribution of velocity vectors along the corridors for slow speed running through; (a) straight corridor (0°); (b) 45°; (c) 90°; (d) 135°; (e) 180° corridors.
Fig 8.
Comparison of lateral and longitudinal speeds along the corridors for normal speed walking; (a) definition of the lanes and cross-sections; (b) straight corridor (0°); (c) 45°; (d) 90°; (e) 135°; (f) 180°.
Fig 9.
Comparison of lateral and longitudinal speeds along the corridors for slow speed running; (a) definition of the lanes and cross-sections; (b) straight corridor (0°); (c) 45°; (d) 90°; (e) 135°; (f) 180°.
Table 3.
ANOVA test outcomes for the comparison of average speeds in inner, middle and outer lanes at the bend for different angled corridors.