The divergence similarity between two color images is presented based on the Jensen-Shannon divergence to measure the color-distribution similarity. Subjective assessment experiments were developed to obtain mean opinion scores (MOS) of test images. It was found that the divergence similarity and MOS values showed statistically significant correlations.
['Mizuki Murayama', 'Daisuke Oguro', 'Hisakazu Kikuchi', 'Heikki Huttunen', 'Yo-Sung Ho', 'Jaeho Shin']
Color-distribution similarity by information theoretic divergence for color images