DFDnet: Discriminant Face Descriptor Network for Facial Age Estimation

doi:10.1007/978-3-319-25417-3_76

CASIA OpenIR > 多模态人工智能系统全国重点实验室 > 生物识别与安全技术

	DFDnet: Discriminant Face Descriptor Network for Facial Age Estimation
	Ting, liu; Zhen, Lei; Jun, Wan; Stan Z. Li
	2015-10
会议名称	Chinese Conference on Biometric
会议录名称	Springer---Lecture Notes in Computer Sciences
会议日期	2015-11
会议地点	天津滨海新区
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).
关键词	Age Estimation Discriminant Face Description (Dfd) Bag Of Features (bOf) Dfd Network
DOI	10.1007/978-3-319-25417-3_76
收录类别	EI
引用统计	被引频次：10[WOS] [WOS记录] [WOS相关记录]
文献类型	会议论文
条目标识符	http://ir.ia.ac.cn/handle/173211/11536
专题	多模态人工智能系统全国重点实验室_生物识别与安全技术
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
第一作者单位	模式识别国家重点实验室
通讯作者单位	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],2015.

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