DFDnet: Discriminant Face Descriptor Network for Facial Age Estimation
文献类型：会议论文
| 作者 | Ting, liu ; Zhen, Lei; Jun, Wan; Stan Z. Li
|
| 出版日期 | 2015-10 |
| 会议日期 | 2015-11 |
| 会议地点 | 天津滨海新区 |
| 关键词 | Age Estimation Discriminant Face Description (Dfd) Bag Of Features (bOf) Dfd Network |
| DOI | 10.1007/978-3-319-25417-3_76 |
| 英文摘要 | Age estimation is an important part of biometric recognition. In this paper, we propose a stacked structure called Discriminant Face Descriptor network (DFDnet) to learn the most discriminative and related features to age variation. Firstly, we extract the multi-stage Discriminant Face Descriptor (DFD) features which is age-sensitive.We first introduce DFD for facial age estimation instead of original face recognition. Then the bag of features-based method is used and then each image can be represented by the concatenated vector (or the histogram of visual words). Finally, age estimation is achieved via simple linear regression algorithm. Experiments on the publicly available MORPH and FG-NET databases validate the effectiveness of our proposed DFDnet method. To further illuminate the usefulness of our approach in unconstrained environments, we also conduct the experiment on Cross-Age Celebrity Dataset (CACD) collected from Internet movie database (IMDB). |
| 会议录 | Springer---Lecture Notes in Computer Sciences
 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/11536]  |
| 专题 | 自动化研究所_模式识别国家重点实验室_生物识别与安全技术研究中心 |
| 通讯作者 | Stan Z. Li |
| 作者单位 | 中科院自动化研究所模式识别国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Ting, liu,Zhen, Lei,Jun, Wan,et al. DFDnet: Discriminant Face Descriptor Network for Facial Age Estimation[C]. 见:. 天津滨海新区. 2015-11. |
入库方式： OAI收割
来源：自动化研究所
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