基于时间维超分辨率的视频快照压缩成像重构

陈赞,李冉,冯远静,李永强

Video snapshot compressive imaging reconstruction based on temporal super-resolution

Zan CHEN,Ran LI,Yuanjing FENG,Yongqiang LI

表 2 平均PSNR、SSIM和运行时间的消融实验重构结果对比

Tab.2 Comparison of reconstruction result of ablation experiment on average PSNR, SSIM and running time

对比方法 PSNR/dB, SSIM tr/s Kobe Traffic Runner Drop Aerial Crash 平均值 重提取VF 26.31, 0.847 22.89, 0.832 31.93, 0.959 35.21, 0.979 26.66, 0.899 25.87, 0.906 28.15, 0.904 0.461 5 w/o MR 26.52, 0.832 25.16, 0.901 34.73, 0.978 38.22, 0.990 27.35, 0.918 26.35, 0.913 29.72, 0.922 0.071 8 w/o CF 28.68, 0.908 26.69, 0.931 35.13, 0.980 39.47, 0.992 28.06, 0.931 27.27, 0.936 30.89, 0.946 0.248 3 w/o GC 28.55, 0.901 26.65, 0.931 35.67, 0.981 39.70, 0.992 27.99, 0.930 27.15, 0.936 30.95, 0.945 0.211 2 本文方法 28.87, 0.912 27.05, 0.935 36.29, 0.982 39.82, 0.993 28.29, 0.933 27.35, 0.941 31.27, 0.949 0.250 9