Deep neural network oriented evolutionary parametric eye modeling
文献类型:期刊论文
作者 | Zheng, Yang3,4; Fu, Hong2; Li, Ruimin3,4; Hsung, Tai-Chiu1; Song, Zongxi4; Wen, Desheng4 |
刊名 | Pattern Recognition |
ISSN号 | 00313203 |
关键词 | Parametric eye modeling Deep neural network Evolutionary search Fitness evaluation |
DOI | 10.1016/j.patcog.2020.107755 |
产权排序 | 1 |
英文摘要 | Comprehensive and accurate eye modeling is crucial to a variety of applications, including human-computer interaction, assistive technologies, and medical diagnosis. However, most studies focus on the localization of one or two components of eyes, such as pupil or iris, lacking a comprehensive eye model. We propose to model an eye image by a set of parametric curves. The set of curves are plotted on an eye image to form a Contour-Eye image. A deep neural network is trained to evaluate the fitness of the Contour-Eye image. Then an evolutionary process is conducted to search the best fitting curve set, guided by the trained deep neural network. Finally, an accurate eye model with optimized parametric curves is obtained. For the algorithm evaluation, a finely annotated eye dataset denoted as FAED-50 is established by us, which contains 2,498 eye images from 50 subjects. The experimental results on the FAED-50 and the relabeled CASIA datasets and comparison with the state-of-the-art methods demonstrate the effectiveness and accuracy of the proposed parametric model. © 2020 |
语种 | 英语 |
出版者 | Elsevier Ltd |
源URL | [http://ir.opt.ac.cn/handle/181661/93887] |
专题 | 西安光学精密机械研究所_空间光学应用研究室 |
作者单位 | 1.Department of Computer Science, Chu Hai College of Higher Education, China 2.Department of Mathematics and Information Technology, The Education University of Hong Kong, Hong Kong; 3.University of Chinese Academy of Sciences, Beijing, China; 4.Xi'an Institute of Optics and Precision Mechanics of CAS, Xi'an, China; |
推荐引用方式 GB/T 7714 | Zheng, Yang,Fu, Hong,Li, Ruimin,et al. Deep neural network oriented evolutionary parametric eye modeling[J]. Pattern Recognition. |
APA | Zheng, Yang,Fu, Hong,Li, Ruimin,Hsung, Tai-Chiu,Song, Zongxi,&Wen, Desheng. |
MLA | Zheng, Yang,et al."Deep neural network oriented evolutionary parametric eye modeling".Pattern Recognition |
入库方式: OAI收割
来源:西安光学精密机械研究所
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