著者
高野 ルリ子 山南 春奈 町田 明子 高田 定樹
出版者
Japan Society of Kansei Engineering
雑誌
日本感性工学会論文誌 (ISSN:18845258)
巻号頁・発行日
vol.12, no.2, pp.319-326, 2013 (Released:2013-04-18)
参考文献数
23
被引用文献数
1

The present study examined the effects of facial movements on impressions of facial appearance during dynamic smiling. The participants (80 women) rated the 68 women in the videos, posing with a smile, in terms of attractiveness, likability, and beauty on a 5-point scale. The displacements of the sides of both the cheeks and mouth areas in each video were measured using the optical flow method. Five time points were chosen from time series data that had been divided into four equal intervals. T-tests were applied to analyze the differences in displacements and velocities between the higher- and lower-rated-stimulus groups. The results indicate that the magnitudes of the initial displacements and the acceleration of the initial velocities were most important in creating a positive impression of dynamic smiles. The results also show that there are both common and specific relationships between facial movements and impressions of facial appearance.

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と思っていたがわりとあっさり見つかった。頑張って読んでこの論文を紹介したいです...(ブログでは公開予定の記事が既にあるので、実際の公開は8月上旬ごろになりそう) https://t.co/44WTnrDZKE

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