METHOD AND SYSTEM FOR ANALYZING IMAGE QUALITY OF SUPER-RESOLUTION IMAGE

摘要

Provided by the present invention are a method and system for analyzing the image quality of a super-resolution image, the method comprising: acquiring a source reference image and a super-resolution image having the same content and number of pixels as the source reference image; decomposing texture components, structural components and high frequency components of the source reference image and the super-resolution image respectively; pooling the decomposed texture components, structural components and high frequency components to obtain three pooling fractions corresponding to the three components; and fusing the three pooling fractions to obtain an image quality analysis value. By means of the present invention, the analysis of a super-resolution image is more impartial and accurate than existing image quality analysis methods, thereby providing important application value for the analysis of the quality of super-resolution images obtained after reconstruction of low-resolution images in the field of monitoring, satellite imaging and medical imaging.