Image enhancement system of three-dimensional magnetic resonance image

The invention relates to the technical field of image processing, in particular to an image enhancement system for a three-dimensional magnetic resonance image, which comprises an input module for receiving externally input image data; the feature extraction module is used for generating extraction features corresponding to the high-dimensional features of the image data according to the image data; the interpolation module is used for generating an interpolation image according to the image data; the fusion module generates fusion features according to the extracted features; the image reconstruction module is used for generating an image residual value according to the fusion features; and the output module is used for generating and outputting an enhanced image according to the interpolation image and the image residual value. The method has the beneficial effects that aiming at the problem that an image reconstruction method in the prior art cannot effectively eliminate noise and artifacts, the image enha