Superresolution Reconstruction of Remote Sensing Image Based on Middle-Level Supervised Convolutional Neural Network

Table 3

SSIM comparison.

Image	Bicubic interpolation	VDSR	Method of this article
Group 1	0.594	0.701	0.729
Group 2	0.456	0. 590	0.630
Group 3	0.649	0.735	0760
Group 4	0.654	0.738	0763
Group 5	0.775	0.858	0.872
Group 6	0.712	0.828	0.845
Group 7	0.730	0.838	0.854
Group 8	0.779	0.834	0.850
Average value	0.669	0.765	0.788