Relations between Impression Changes, Gaze Behavior and Image Features in High-Gradation Image Display

Abstract

Recently high-quality images attract attention, and displays that can present high-quality images are on the market. Relations between high-quality images and impressions on theses displays have been actively studied. Our previous work examined relations of impression changes of high-gradation image display and the gamma characteristics. They showed that the impressions were increased with some high-gradation images, however there were also images on which the impressions were not increased because of viewer’s gaze behavior. In this study, we examine relations between impression changes, gaze behavior and image features in high-gradation image display.