改进的有雾图像中被遮挡车辆及行人识别算法

于天河,王文龙,刘镛,杨壮壮,侯善冲

Improved algorithm for identifying occluded vehicles and pedestrians in foggy images

Tianhe YU,Wenlong WANG,Yong LIU,Zhuangzhuang YANG,Shanchong HOU

表 2 有雾图像上的PSNR和SSIM

Tab.2 PSNR and SSIM values on foggy images

模型 薄雾 中雾 重雾 FPS/(帧·s−1) PSNR SSIM PSNR SSIM PSNR SSIM AOD-Net 19.49 0.8828 18.15 0.8032 17.79 0.7664 38.46 MSCNN[25] 19.80 0.7834 18.15 0.8219 16.92 0.7939 27.78 GCANet[25] 22.43 0.9282 18.11 0.7575 16.94 0.7655 7.46 GFN[25] 21.15 0.9239 17.33 0.7609 16.93 0.7387 14.70 DehazeNet[25] 20.46 0.8753 19.18 0.8365 18.89 0.8275 23.81 ABMD-Net 24.02 0.9391 20.32 0.8461 20.03 0.8351 86.96 Improve AOD-Net[25] 21.80 0.9228 17.79 0.8510 14.14 0.8024 113.64