Table 4.

Confusion matrix for the WS-HAR using KTH action dataset, while removing the proposed feature extraction technique (symlet wavelet transform) (Unit: %).

Activities	Walking	Jogging	Running	Boxing	Hand-wave	Hand-clap
Walking	90	2	4	1	1	2
Jogging	3	89	4	1	2	1
Running	4	2	90	2	0	2
Boxing	0	0	1	94	2	3
Hand-wave	1	3	2	1	93	0
Hand-clap	1	2	0	4	2	91
Average			91.16