FIELD OF THE INVENTION that present application is applicable to the field of image proces technology, A method for image denoise is provided, Terminal equipment and computer readable storage media, The method comprises: take a training image, The training image comprises: a source image and a target image corresponding to the source image, the target image is an image with a resolution greater than a preset value, the source image is an image obtained by adding noise information into the target image, By training the convolution neural network model constructed by the corresponding source image and the target image, the trained convolution neural network model is obtained, and the image to be processed is denoised by the trained convolution neural network model, and distortion of the image to be processed can be avoided when the image to be processed is denoised by the application.