Data-Dependent Label Distribution Learning for Age Estimation
Data-Dependent Label Distribution Learning for Age Estimation
复制标题
用于年龄估计的数据依赖标签分布学习
DOI:
10.1109/tip.2017.2655445
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发表时间:
2017-01
影响因子:
10.6
通讯作者:
Yueting Zhuang
中科院分区:
文献类型:
--
作者:
Zhouzhou He;Xi Li;Zhongfei Zhang;Fei Wu;Xin Geng;Yaqing Zhang;Ming-Hsuan Yang;Yueting Zhuang
As an important and challenging problem in computer vision, face age estimation is typically cast as a classification or regression problem over a set of face samples with respect to several ordinal age labels, which have intrinsically cross-age correlations across adjacent age dimensions. As a result, such correlations usually lead to the age label ambiguities of the face samples. Namely, each face sample is associated with a latent label distribution that encodes the cross-age correlation information on label ambiguities. Motivated by this observation, we propose a totally data-driven label distribution learning approach to adaptively learn the latent label distributions. The proposed approach is capable of effectively discovering the intrinsic age distribution patterns for cross-age correlation analysis on the basis of the local context structures of face samples. Without any prior assumptions on the forms of label distribution learning, our approach is able to flexibly model the sample-specific context aware label distribution properties by solving a multi-task problem, which jointly optimizes the tasks of age-label distribution learning and age prediction for individuals. Experimental results demonstrate the effectiveness of our approach.
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DOI:
10.1109/cvprw.2013.75
发表时间:
2013-06
期刊:
2013 IEEE Conference on Computer Vision and Pattern Recognition Workshops
影响因子:
--
作者:
Chao Zhang-;G. Guo
通讯作者:
Chao Zhang-;G. Guo
DOI:
10.1109/icme.2007.4284917
发表时间:
2007-07
期刊:
2007 IEEE International Conference on Multimedia and Expo
影响因子:
--
作者:
Yun Fu;Ye Xu;Thomas S. Huang
通讯作者:
Yun Fu;Ye Xu;Thomas S. Huang
DOI:
10.1109/tkde.2019.2951561
发表时间:
2019-11
影响因子:
8.9
作者:
Min-Ling Zhang;Qian-Wen Zhang;Jun-Peng Fang;Yukun Li;Xin Geng
通讯作者:
Min-Ling Zhang;Qian-Wen Zhang;Jun-Peng Fang;Yukun Li;Xin Geng
影响因子:
10.6
作者:
Cai, Deng;He, Xiaofei;Zhang, Hong-Jiang
通讯作者:
Zhang, Hong-Jiang
DOI:
10.1109/icdm.2014.125
发表时间:
2014-12
期刊:
2014 IEEE International Conference on Data Mining
影响因子:
--
作者:
Linli Xu;Zhen Wang;Zefan Shen;Yubo Wang;Enhong Chen
通讯作者:
Linli Xu;Zhen Wang;Zefan Shen;Yubo Wang;Enhong Chen