Super-resolution image processing method, system and device and storage medium

The invention provides a super-resolution image processing method, system and device, and a storage medium. The processing method comprises the following steps: acquiring a plurality of reference pixel points corresponding to a first pixel point in a super-resolution image in an original image; wherein the super-resolution image is obtained by processing the original image through a super-resolution algorithm; determining a pixel reference range corresponding to the first pixel point based on the original pixel value of the reference pixel point; and adjusting the first pixel value of the first pixel point according to the pixel reference range to obtain the adjusted super-resolution image. According to the method, the reasonable range of the pixel values of the corresponding region position of the super-resolution image is determined by referring to the pixel values on the low-resolution image, the super-resolution image is corrected and limited in the reasonable range, the phenomenon of over-brightness or o