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 |
DOI | 10.1049/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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