notesum.ai
Published at December 10Analytical-Heuristic Modeling and Optimization for Low-Light Image Enhancement
cs.CV
Released Date: December 10, 2024
Authors: Axel Martinez1, Emilio Hernandez2, Matthieu Olague2, Gustavo Olague1
Aff.: 1Ensenada Center for Scientific Research and Higher Education, Mexico; 2IBM Technology Campus Guadalajara, Mexico

| Methods | AGCWD [5] | NPE [6] | SRIE [7] | FBEM [8] | LIME [9] | Retinex-Net [11] | LRIDE [12] | SDD [10] |
|---|---|---|---|---|---|---|---|---|
| (IEEE TIP 13) | (IEEE TIP 13) | (CVPR 16) | (SP 16) | (IEEE TIP 17) | (BMVC 18) | (CVPR 19) | (IEEE TM 20) | |
| PSNR ↑ | 14.7287 ± 2.8891 | 17.33 | 17.34 | 18.73 | 15.24 | 16.0972 ± 1.6572 | 16.85 | 16.64 |
| SSIM ↑ | 0.4482 ± 0.141641 | 0.461 | 0.686 | 0.559 | 0.470 | 0.5123 ± 0.1098 | 0.678 | 0.677 |
| Methods | DeepLPF [14] | Zero-DCE [15] | IPT [16] | MS-RDN [17] | EG [18] | RUAS [19] | Uformer [20] | SCI [21] |
| (CVPR 21) | (CVPR 20) | (CVPR 21) | (IEEE TIP 21) | (IEEE TIP 21) | (CVPR 21) | (CVPR 22) | (CVPR 22) | |
| PSNR ↑ | 14.10 | 18.0587 ± 4.9268 | 19.80 | 20.06 | 18.23 | 15.3255 ± 3.4168 | 16.36 | 17.79 |
| SSIM ↑ | 0.480 | 0.6768 ± 0.1504 | 0.813 | 0.816 | 0.617 | 0.6727 ± 0.1262 | 0.771 | 0.568 |
| Methods | SNR [22] | URetinex-Net [23] | CVM [24] | DRBN [25] | KinD [26] | KinD++ [27] | PairLIE [28] | Retinexformer [29] |
| (CVPR 22) | (CVPR 22) | (IEEE TM 22) | (IEEE TIP 21) | (ACM ICM 19) | (IJCV 21) | (CVPR 23) | (ICCV 23) | |
| PSNR ↑ | 21.36 | 21.22 | 19.75 | 20.29 | 20.5882 ± 3.7322 | 17.6603 ± 3.1209 | 19.8845 ± 3.4771 | 22.7940 ± 3.7074 |
| SSIM ↑ | 0.842 | 0.860 | 0.627 | 0.831 | 0.8404 ± 0.0904 | 0.7913 ± 0.0869 | 0.8088 ± 0.0528 | 0.8666 ± 0.0478 |
| Methods | LLformer [30] | IAGC [31] | Dichotomy | Dichotomy | Dichotomy | |||
| (AAAI CAI 23) | (CVPR 23) | + filter | Tuna | |||||
| PSNR ↑ | 27.7488 ± 3.0447 | 22.20 | 22.5981 ± 2.8125 | 23.5804 ± 2.3582 | 24.1754 ± 2.9969 | |||
| SSIM ↑ | 0.8881 ± 0.0402 | 0.863 | 0.7092 ± 0.1239 | 0.8232 ± 0.066277 | 0.8127 ± 0.0747 |