Knowledge Commons of Institute of Automation,CAS
Spatial alignment network for facial landmark localization | |
Li, Huifang1; Li, Yidong1; Xing, Junliang2; Dong, Hairong3 | |
发表期刊 | WORLD WIDE WEB-INTERNET AND WEB INFORMATION SYSTEMS |
ISSN | 1386-145X |
2019-07-01 | |
卷号 | 22期号:4页码:1481-1498 |
通讯作者 | Li, Yidong(ydli@bjtu.edu.cn) |
摘要 | Facial Landmark Localization (FLL) on unconstrained images still remains challenging as they poses complex variation in face spatial structure and appearance. To address this problem, we propose a Spatial Alignment Network (SAN), which consist of two modules, like the transformation sub-network and the estimation sub-network. In the first module, we propose two methods to achieving spatial transformation, one is the handcrafted method which can ensure model stability and the other is the learning-based method which is efficient and flexible. In the second module, we add an attention layer in the deep CNN to enhance the importance of discriminative features and obtain more accurate results. Through extensive experiments, our model achieves good performance on several public challenging datasets. |
关键词 | Facial landmark localization Spatial transformation Canonical shape Attention Convolution neural network |
DOI | 10.1007/s11280-018-0615-9 |
收录类别 | SCI |
语种 | 英语 |
资助项目 | National Science Foundation of China[61672088] ; National Science Foundation of China[61790575] ; Fundamental Research Funds for the Central Universities[2018JBZ002] ; National Science Foundation of China[61672088] ; National Science Foundation of China[61790575] ; Fundamental Research Funds for the Central Universities[2018JBZ002] |
项目资助者 | National Science Foundation of China ; Fundamental Research Funds for the Central Universities |
WOS研究方向 | Computer Science |
WOS类目 | Computer Science, Information Systems ; Computer Science, Software Engineering |
WOS记录号 | WOS:000472676800005 |
出版者 | SPRINGER |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/27858 |
专题 | 复杂系统认知与决策实验室_智能系统与工程 |
通讯作者 | Li, Yidong |
作者单位 | 1.Beijing Jiaotong Univ, Sch Comp & Informat Technol, Beijing 100044, Peoples R China 2.Chinese Acad Sci, Inst Automat, Beijing 100190, Peoples R China 3.Beijing Jiaotong Univ, Rail Traff Control & Safety, Beijing 100044, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Huifang,Li, Yidong,Xing, Junliang,et al. Spatial alignment network for facial landmark localization[J]. WORLD WIDE WEB-INTERNET AND WEB INFORMATION SYSTEMS,2019,22(4):1481-1498. |
APA | Li, Huifang,Li, Yidong,Xing, Junliang,&Dong, Hairong.(2019).Spatial alignment network for facial landmark localization.WORLD WIDE WEB-INTERNET AND WEB INFORMATION SYSTEMS,22(4),1481-1498. |
MLA | Li, Huifang,et al."Spatial alignment network for facial landmark localization".WORLD WIDE WEB-INTERNET AND WEB INFORMATION SYSTEMS 22.4(2019):1481-1498. |
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