Table 1 The comparison of image enhancement.
From: Research on efficient matching method of coal gangue recognition image and sorting image
Image category | Image enhancement | PSNR | SSIM |
|---|---|---|---|
The recognition image. | Origin | 18.12 | 0.54 |
MSRCR | 21.33 | 0.83 | |
IMSRCR | 23.65 | 0.86 | |
The sorting image | Origin | 18.26 | 0.56 |
MSRCR | 21.63 | 0.83 | |
IMSRCR | 23.76 | 0.87 |
