基于生成式对抗网络和多级小波包卷积网络的水下图像增强算法

温佩芝,陈君谋,肖雁南,温雅媛,黄文明

Underwater image enhancement algorithm based on GAN and multi-level wavelet CNN

Pei-zhi WEN,Jun-mou CHEN,Yan-nan XIAO,Ya-yuan WEN,Wen-ming HUANG

表 2 本研究算法和其他算法在EUVP数据集上的各项指标对比

Tab.2 Comparison of indicators between proposed algorithm and other algorithms in EUVP dataset

算法 SSIM PSNR UIQM UCIQE NIQE 原始图像 0.814 29.320 2.549 0.550 8.192 IBLA 0.464 15.040 1.045 0.698 11.930 UDCP 0.734 19.430 2.028 0.588 7.958 ULAP 0.694 23.190 2.213 0.577 8.073 RGHS 0.778 26.660 2.337 0.598 8.084 Sea-thru 0.772 21.380 2.593 0.591 8.123 UWGAN 0.880 29.020 3.345 0.554 7.294 FunieGAN 0.796 26.300 3.236 0.559 11.820 FunieGAN-up 0.768 26.200 3.029 0.557 8.259 本研究算法 0.932 30.610 3.196 0.570 7.212 本研究算法-无色彩校正 0.851 28.910 3.003 0.553 7.558