. 2019 Aug 20;19(16):3630. doi: 10.3390/s19163630

Table 2.

Mean value and standard deviation of the Euclidean distance and DR₅₀ for all tested PDAs in the scene image.

PDA (30 Records/PDA)	CENT	CHT	EHT	ExCuSe	LSFE	PROJ	RANSAC	Starburst
$\bar{d}$ (px)	29.90	25.87	27.67	33.72	30.34	30.13	33.31	44.76
σ (px)	20.34	17.60	18.88	48.72	19.85	20.94	23.52	31.05
DR₅₀ (%)	90.28	91.39	88.86	85.32	87.10	86.95	84.46	66.86