Objective image quality characterisation
Boban P. Bondžulić, V. S. Petrovic · 2011
This paper proposes a method for comprehensive, objective image quality characterisation using an image quality evaluation framework based on gradient information representation. The method provides an in-depth analysis of image quality by quantifying: common information, information loss and information artifacts. The results demonstrate and quantify a number of well known issues and provide a useful insight into a no-reference image quality assessment.