Table 6.

A comparison of leak size identification using the three methods under the pressure of 18 bar.

Method	Accuracy (%)			Average Accuracy (%)
	0.3 mm	0.5 mm	1 mm
TD-CNN	64.4	67.6	100.0	75.9
Banjara et al. adaptation	97.0	45.0	100.0	87.0
The proposed method	98.6	99.5	99.5	99.2