From: Action recognition using length-variable edge trajectory and spatio-temporal motion skeleton descriptor
Descriptors
UCF Sports (%)
YouTube (%)
HMDB51 (%)
HOG
84.3
74.3
38.4
HOF
79.2
70.9
42.5
MBH
84.5
82.5
48.1
STMS
87.6
81.3
51.3
Combine 1
90.4
87.0
56.6
Combine 2
92.8
89.6
58.2