According to Bayesian theory of image restoration algorithm, CHMT model is used as a priori information of image in the wavelet-domain, and regularization restriction is made to recover the image.

• 从图像恢复的贝叶斯框架出发，将CHMT模型作为自然图像小波域的先验知识，构造正则化约束进行图像恢复。