Research Article

Human Skeleton Model Based Dynamic Features for Walking Speed Invariant Gait Recognition

Table 1

Recognition performance (%) results of basic experiments without feature fusion and space transformation for walking speeds. and denote the speed group of gallery and probe, respectively.

2 km/h3 km/h4 km/h5 km/h6 km/h7 km/h

2 km/h 84 80 44 24 16 16
3 km/h 36 80 72 28 28 12
4 km/h 44 68 92 84 52 28
5 km/h 40 36 68 100 88 64
6 km/h 16 24 28 68 92 92
7 km/h 28 20 28 56 76 96