Feature Tracking for Target Identification in Acoustic Image Sequences

Table 1

Statistical characteristics of detection performances.

Detector	Size			SNR			Position
		(%)			(%)			(%)
FAST	19.7	28.0	0.20	134.0	48.1	0.47	17.5	18.0	0.07
Harris	107.4	9.3	0.12	212.6	40.5	0.46	114.9	5.2	0.02
MSER	13.1	30.0	0.14	36.8	30.1	0.24	12.3	34.9	0.06
Hessian	5.7	38.6	0.18	17.4	33.8	0.28	4.3	34.2	0.11
DoG	286.6	2.7	0.01	233.1	20.8	0.28	286.8	2.2	0.01