CASME Database A Dataset of Spontaneous MicroExpressions Collected From Neutralized Faces

doi:10.1109/FG.2013.6553799

	CASME Database A Dataset of Spontaneous MicroExpressions Collected From Neutralized Faces
	Yan,Wen-Jing; Wu,Qi; Liu,Yong-Jin; Wang,Su-Jing; Fu,Xiaolan
第一作者	Yan,Wen-Jing
其他责任者	Xu,Xinyin ; Chen,Yu-Hsin
通讯作者邮箱	fuxl@psych.ac.cn
心理所单位排序	1
摘要	Micro-expressions are facial expressions which are fleeting and reveal genuine emotions that people try to conceal. These are important clues for detecting lies and dangerous behaviors and therefore have potential applications in various fields such as the clinical field and national security. However, recognition through the naked eye is very difficult. Therefore, researchers in the field of computer vision have tried to develop micro-expression detection and recognition algorithms but lack spontaneous micro-expression databases. In this study, we attempted to create a database of spontaneous micro-expressions which were elicited from neutralized faces. Based on previous psychological studies, we designed an effective procedure in lab situations to elicit spontaneous micro-expressions and analyzed the video data with care to offer valid and reliable codings. From 1500 elicited facial movements filmed under 60fps, 195 micro-expressions were selected. These samples were coded so that the first, peak and last frames were tagged. Action units (AUs) were marked to give an objective and accurate description of the facial movements. Emotions were labeled based on psychological studies and participants' self-report to enhance the validity.
	2014
语种	英语
DOI	10.1109/FG.2013.6553799
发表期刊	IEEE International Conference on Automatic Face and Gesture Recognition and Workshops
页码	1-7
URL	查看原文
收录类别	其他
取样对象	人类
性别	男 ; 女
年龄组	青年（18岁-29岁）
被试数量	35
国家或地区	China
测试或任务	Video recording
因变量指标	Action units (AUs)
实验仪器	Point grey GRAS-03K2C;BenQ M31
统计方法	Multilinear Principal Component Analysis (MPCA)
引用统计
文献类型	期刊论文
条目标识符	http://ir.psych.ac.cn/handle/311026/25606
专题	脑与认知科学国家重点实验室
作者单位	State Key Laboratory of Brain and Cognitive Science, Institute of Psychology, Chinese Academy of Sciences
第一作者单位	中国科学院心理研究所
推荐引用方式 GB/T 7714	Yan,Wen-Jing,Wu,Qi,Liu,Yong-Jin,et al. CASME Database A Dataset of Spontaneous MicroExpressions Collected From Neutralized Faces[J]. IEEE International Conference on Automatic Face and Gesture Recognition and Workshops,2014:1-7.
APA	Yan,Wen-Jing,Wu,Qi,Liu,Yong-Jin,Wang,Su-Jing,&Fu,Xiaolan.(2014).CASME Database A Dataset of Spontaneous MicroExpressions Collected From Neutralized Faces.IEEE International Conference on Automatic Face and Gesture Recognition and Workshops,1-7.
MLA	Yan,Wen-Jing,et al."CASME Database A Dataset of Spontaneous MicroExpressions Collected From Neutralized Faces".IEEE International Conference on Automatic Face and Gesture Recognition and Workshops (2014):1-7.

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文件名称/大小	文献类型	版本类型	开放类型	使用许可
CASME Database A Dat（4266KB）	期刊论文	作者接受稿	限制开放	CC BY-NC-SA	请求全文