Summary
2011 International Symposium on Nonlinear Theory and Its Applications
2011
Session Number:A4L-E
Session:
Number:A4L-E2
Analysis of the Subjective Impression on Combinations of Images and Music
Keiko Sato, Yasue Mitsukura,
pp.294-297
Publication Date:2011/9/4
Online ISSN:2188-5079
Summary:
Auditory information plays an integral role in AV media because even identical images are perceived differently when they are matched with different music. We now present a few studies in which the changes in subjective impressions of when visual information is matched with auditory information were analyzed on the basis of the physical features. The purpose of this study is to investigate the effects of music on image impressions in terms of physical features of images or music. In this paper, we first elucidate the changes in subjective impressions when the image is presented without music and when it is presented with music. Secondly, to clarify the relationship between the impression and physical features, we compare their respective physical features, which include color information, structural information, and frequency characteristics with subjective impressions. As a result, the color information of an image containing green or saturation and the power of the music were strongly correlated with adjectives expressing activity. Moreover, the entropy of saturation correlated with words expressing spatial extent.