Estimation of the particle-size distributions of regolith on the surface of (25143) Itokawa based on near-infrared reflectance spectra

Open Access

Table 2

Structural similarity index measure indices calculated pairwise among the four retrieved size maps of Figs. 5b, d and 6b, d.

	LL5 CPRMS	LL5 ABS	LL6 CPRMS	LL6 ABS
LL5 CPRMS	−	0.596	0.861	0.509
LL5 ABS	0.596	−	0.636	0.527
LL6 CPRMS	0.861	0.636	−	0.548
LL6 ABS	0.509	0.527	0.548	−

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