大学生面孔表情材料的标准化及其评定

Standardization and Assessment of College Students' Facial Expression of Emotion

目的:建立大学生面孔表情材料系统。方法:采集在校大学生的7种情绪面孔图片,首先由4名评分者对情绪面孔进行类别的初次评定,选取评价一致的图片,再由60名评分者对其进行类别和情绪强烈程度的判定。结果:得到一系列具有代表性的7种情绪面孔图片,并且每张图片都有其相应的情绪强烈程度分数。结论:评分者识别7种情绪类型的难易程度存在差异。

Objective： To create a college students＇ facial expression system. Methods： We collected 7 kinds of college students＇ facial expression pictures. First, 4 raters were asked to determine emotion style from all the pictures. The pictures which have the best representations of the emotions were picked out. Then 60 raters judged the style again and assessed the pictures using a 9-piont scale. Results： Finally we got a series of college students＇ facial expression pictures and a point for each pictures. Conclusion： There is significant difference in recognizing different kind of emotions.