An Efficient Feature Selection Method for Video-Based Activity Recognition Systems

Table 9

Accuracy of the designed approach with scatter search pursuit on depth database.

Activities	BD	JK	PJU	RUN	SMO	SKI	WAK	1HW	2HW	JU	CL	BOX	SS
BD	77	1	2	2	1	2	4	2	2	1	3	2	1
JK	2	80	1	1	2	2	1	2	4	0	2	1	2
PJU	1	2	79	2	1	4	2	1	2	2	1	2	1
RUN	2	2	1	73	2	2	1	2	2	1	6	1	5
SMO	2	1	2	4	74	1	2	6	1	2	1	2	2
SKI	1	2	1	2	2	78	3	2	1	2	1	4	1
WAK	0	1	2	0	1	0	91	0	2	0	2	0	1
1HW	2	1	0	1	1	2	2	84	1	2	0	2	2
2HW	1	2	2	0	2	1	2	4	82	1	2	1	0
JU	2	1	1	2	1	2	2	1	4	79	1	2	2
CL	1	2	2	1	2	1	1	2	2	1	84	0	1
BOX	2	2	1	1	2	2	1	1	1	2	3	80	2
SS	0	1	2	2	1	2	0	2	0	1	1	2	86
Average	80.5%