Emotional Stress Assessment Using Facial Thermal Imprint

被引:0
|
作者
Hong, Kan [1 ]
机构
[1] Jiangxi Sci & Technol Normal Univ, Optoelect & Commun Engn Key Lab, Nanchang, Jiangxi, Peoples R China
基金
中国国家自然科学基金;
关键词
Emotional Stress Assessment; Thermal Imaging; Image Processing;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
Thermal imaging is one of the most promising methods of probing the psychological status of human beings because of its non-invasiveness. This study develops a new method of assessing the emotional stress status in real time. The differential temperature between philtrum and forehead (DTPF) algorithm is developed to extract stress-induced thermal imprints. The correlation between the extracted thermal imprints and established stress markers is significant. Experimental result demonstrates that DTPF has the capacity to classify stress and baseline status.
引用
收藏
页码:709 / 712
页数:4
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