损失函数-ssim和L1混合 ssim占⽐alpha L1占⽐1-alpha 1#%% 2 3import tensorflow as tf 4import numpy as np 5import torch 6 7#模仿matlab的fspecial函数，创建滤波算⼦（计算SSIM⽤）8def _tf_fspecial_gauss(size, sigma, channels=1):9"""Function to mimic the 'fspecial' gaussian MATLAB ...
损失函数-ssim和L1混合 ssim占比alpha L1占比1-alpha 1#%%23importtensorflow as tf4importnumpy as np5importtorch67#模仿matlab的fspecial函数,创建滤波算子(计算SSIM用)8def_tf_fspecial_gauss(size, sigma, channels=1):9"""Function to mimic the 'fspecial' gaussian MATLAB function10"""11x_data, y_da...