Automatic Target Recognition Strategy for Synthetic Aperture Radar Images Based on Combined Discrimination Trees

Table 10

Confusion matrix of EMACH, method proposed in [52], method proposed in [2], IGT, and the proposed method tested under EOC-2 ( (%)).

Vehicle	BMP2	BRDM2	BTR70	T72
T72_S7	4/5/4/5/0	8/4/6/4/2	6/4/2/3/1	82/87/88/88/97
T72_A32	9/7/5/6/0	5/5/8/3/0	5/2/3/2/0	81/86/84/89/99
T72_A62	8/7/6/5/0	6/5/5/4/1	3/6/4/4/3	83/84/85/87/97
T72_A63	13/15/11/7/0	6/6/9/5/1	11/3/4/7/2	70/76/76/81/97
T72_A64	16/9/10/11/0	4/5/5/4/2	12/13/9/6/3	68/73/76/79/94

The average of these 5 methods are sequentially 76.8%, 81.2%, 81.8%, 84.8%, and 96.9%.