Effects of visual information on the impression of environmental sounds

视觉信息对环境声音印象的影响

• 批准号: 14510097
• 负责人: AONO Shoji
• 金额: $ 2.11万
• 依托单位: Osaka University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2002
• 资助国家: 日本
• 起止时间: 2002 至 2003
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-14510097/
• 关键词: Environmental sound; Moving picture; Interaction; Semantic differential; Factor analysis; Covariance structure analysis; 協和感; アンケート調査; 主観的評価; クラスター分析; グラフィカルモデリング

The major objective of this study is to investigate the audio-visual interaction with the focus on the feeling of harmony between sound and visual image. Eight kinds of environmental sound and its moving picture encountered in daily life were used as stimuli. The bipolar adjective pair "harmonious-disharmonious" was used as a measure of the feeling of harmony, and "satisfactory-unsatisfactory" was used as a measure of the degree of satisfaction with the environment consisting of sound and visual image. In experiment, the sounds and the moving pictures were presented simultaneously to 10 subjects. Thirteen kinds of impression of sound or visual image, the feeling of harmony and the degree of satisfaction were judged by using a 7-point semantic differential scale. The factor analysis extracted two factors, aesthetic factor and powerful factor. The covariance structure analysis was conducted to examine the relationships of interdependence among audio-visual impressions. We formulated the … More structural equation model with dual-directional paths between factor score and scale value of the feeling of harmony. The analyzed model revealed high degree of goodness-of-fit. There were significant causal paths (direct effects) between the feeling of harmony and the impressions of sound. It suggests that as the sound is perceived as being more beautiful, the feeling of harmony becomes higher, and then the sound is perceived as being less powerful. It may be said that the impression of life-environment sound has a large effect on making a judgment on whether sound and visual image is a good combination. Furthermore another structural equation model was formulated including the degree of satisfaction in the previous model. This model revealed significant causal paths between the degree of satisfaction and the impressions of sound as well as the direct effects described above. It suggests that as the sound is perceived as being more beautiful or less powerful, the degree of satisfaction becomes higher. Less

本研究的主要目的是探讨视听互动，重点是声音和视觉图像之间的和谐感。以日常生活中遇到的八种环境声音及其运动图像作为刺激。双极性形容词对“和谐-不和谐”被用来衡量和谐的感觉，“不和谐-不满意”被用来衡量对由声音和视觉图像组成的环境的满意程度。实验中，10名被试同时接受声音和运动图像的刺激。采用7点语义区分量表对13种声音或视觉形象印象、和谐感和满意度进行评定。因子分析提取了两个因子，即审美因子和力量因子。协方差结构分析进行了检查之间的相互依存关系的视听印象。我们制定了 ...更多信息 和谐感的因子分与量表值之间存在双向路径的结构方程模型。分析的模型显示出高度的拟合优度。在和谐的感觉和声音的印象之间存在着重要的因果路径（直接效应）。它表明，当声音被认为是更美丽的，和谐的感觉变得更高，然后声音被认为是不那么强大。可以说，生活环境声音的印象对于判断声音和视觉图像是否是良好的组合具有很大的影响。此外，另一个结构方程模型，制定了包括在以前的模型的满意度。该模型揭示了满意度和声音印象之间的因果关系以及上述直接影响。它表明，当声音被认为是更美丽或更不强大时，满意度就会变得更高。少

项目成果

Shoji Aono: "Analysis of hierarchical structure of psychological evaluation based on questionnaire survey on environmental sounds"Proc.Autumn Meet.Acoust.Soc.Jpn.. II. 735-736 (2003)

Shoji Aono：“基于环境声音问卷调查的心理评估层次结构分析”Proc.Autumn Meet.Acoust.Soc.Jpn.. II．

青野正二: "アンケート調査に基づく環境音の評価構造の分析"日本音響学会秋季研究発表会講演論文集. II. 735-736 (2003)

Shoji Aono：“基于问卷调查的环境声音评价结构分析”日本声学学会秋季研究会议论文集 II 735-736（2003）。