Eye centre localisation with hybrid regression framework
Li, Bin1,2; Li, B (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, Space Optic Lab, Xian 710119, Shaanxi, Peoples R China.
刊名ELECTRONICS LETTERS
2018-06-28
卷号54期号:13页码:819-+
ISSN号0013-5194
DOI10.1049/el.2018.0123
产权排序1
文献子类Article
英文摘要

The location of the eye is an important feature for computer vision and pattern recognition applications including psychological analysis, facial expression recognition and auxiliary driving. Most of the current work typically performs face detection first, followed by eye centre localisation. Such an algorithm fails to locate eye centre in some cases because the illuminance and external environment changes the facial features blurred in the images; therefore, the traditional face detectors cannot accurately determine the region of the face. A method for eye centre localisation which is based on convolution neural networks and regression framework is proposed. First, eye region is selected from the facial images according to convolutional neural networks. Then, the accurate eye centre is estimated by a linear regression model. Finally, the method on Itioli) and GI4E. datasets is evaluated. The experimental result showed that the proposed algorithm has comparable or better performance compared with the state-of-the-art methods.

学科主题Engineering, Electrical & Electronic
WOS研究方向Engineering
语种英语
WOS记录号WOS:000435463600014
内容类型期刊论文
源URL[http://ir.opt.ac.cn/handle/181661/30399]  
专题西安光学精密机械研究所_空间光学应用研究室
通讯作者Li, B (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, Space Optic Lab, Xian 710119, Shaanxi, Peoples R China.
作者单位1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Space Optic Lab, Xian 710119, Shaanxi, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Li, Bin,Li, B . Eye centre localisation with hybrid regression framework[J]. ELECTRONICS LETTERS,2018,54(13):819-+.
APA Li, Bin,&Li, B .(2018).Eye centre localisation with hybrid regression framework.ELECTRONICS LETTERS,54(13),819-+.
MLA Li, Bin,et al."Eye centre localisation with hybrid regression framework".ELECTRONICS LETTERS 54.13(2018):819-+.
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