Coupled Deep Learning for Heterogeneous Face Recognition | |
Xiang Wu1,2; Lingxiao Song1,2; Ran He1,2; Tieniu Tan1,2 | |
2018 | |
会议名称 | American Association for AI National Conference(AAAI) |
会议日期 | February 2–7, 2018 |
会议地点 | New Orleans, Louisiana, USA |
摘要 |
Heterogeneous face matching is a challenge issue in face recognition due to large domain difference as well as insufficient pairwise images in different modalities during training. This paper proposes a coupled deep learning (CDL) approach for the heterogeneous face matching. CDL seeks a shared feature space in which the heterogeneous face matching problem can be approximately treated as a homogeneous facematchingproblem.TheobjectivefunctionofCDLmainly includes two parts. The first part contains a trace norm and a block-diagonal prior as relevance constraints, which not only make unpaired images from multiple modalities be clustered and correlated, but also regularize the parameters to alleviate overfitting. An approximate variational formulation is introduced to deal with the difficulties of optimizing low-rank constraint directly. The second part contains a cross modal ranking among triplet domain specific images to maximize the margin for different identities and increase data for a small amount of training samples. Besides, an alternating minimization method is employed to iteratively update the parameters of CDL. Experimental results show that CDL achieves better performance on the challenging CASIA NIR-VIS 2.0 face recognition database, the IIIT-D Sketch database, the CUHK Face Sketch (CUFS), and the CUHK Face Sketch FERET (CUFSF), which significantly outperforms state-of-the-art heterogeneous face recognition methods.
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文献类型 | 会议论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/19722 |
专题 | 模式识别实验室 |
通讯作者 | Ran He |
作者单位 | 1.Center for Research on Intelligent Perception and Computing, CASIA 2.National Laboratory of Pattern Recognition, CASIA |
第一作者单位 | 模式识别国家重点实验室; 中国科学院自动化研究所 |
通讯作者单位 | 模式识别国家重点实验室; 中国科学院自动化研究所 |
推荐引用方式 GB/T 7714 | Xiang Wu,Lingxiao Song,Ran He,et al. Coupled Deep Learning for Heterogeneous Face Recognition[C],2018. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
CDL.pdf(391KB) | 会议论文 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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