PSYCH OpenIR  > 脑与认知科学国家重点实验室
CASME Database A Dataset of Spontaneous MicroExpressions Collected From Neutralized Faces
Yan,Wen-Jing; Wu,Qi; Liu,Yong-Jin; Wang,Su-Jing; Fu,Xiaolan
First AuthorYan,Wen-Jing
ContributorXu,Xinyin ; Chen,Yu-Hsin
Correspondent Emailfuxl@psych.ac.cn
Contribution Rank1
AbstractMicro-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
Language英语
DOI10.1109/FG.2013.6553799
Source PublicationIEEE International Conference on Automatic Face and Gesture Recognition and Workshops
Pages1-7
URL查看原文
Indexed By其他
Population人类
Gender男 ; 女
Age Group青年(18岁-29岁)
Number of Participants35
Country or RegionChina
Tests and MeasuresVideo recording
Dependent variablesAction units (AUs)
InstrumentPoint grey GRAS-03K2C;BenQ M31
Statistical MethodMultilinear Principal Component Analysis (MPCA)
Citation statistics
Document Type期刊论文
Identifierhttp://ir.psych.ac.cn/handle/311026/25606
Collection脑与认知科学国家重点实验室
AffiliationState Key Laboratory of Brain and Cognitive Science, Institute of Psychology, Chinese Academy of Sciences
First Author AffilicationInstitute of Psychology, Chinese Academy of Sciences
Recommended Citation
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.
Files in This Item:
File Name/Size DocType Version Access License
CASME Database A Dat(4266KB)期刊论文作者接受稿限制开放CC BY-NC-SAApplication Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yan,Wen-Jing]'s Articles
[Wu,Qi]'s Articles
[Liu,Yong-Jin]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yan,Wen-Jing]'s Articles
[Wu,Qi]'s Articles
[Liu,Yong-Jin]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yan,Wen-Jing]'s Articles
[Wu,Qi]'s Articles
[Liu,Yong-Jin]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.