CASIA OpenIR
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Efficient auto-refocusing for light field camera 期刊论文
Pattern Recognition, 2018, 期号: 81, 页码: 176-189
作者:  Chi Zhang;  Guangqi Hou;  Zhaoxiang Zhang;  Zhenan Sun;  Tieniu Tan
浏览  |  Adobe PDF(4571Kb)  |  收藏  |  浏览/下载:394/139  |  提交时间:2018/08/07
Auto-refocusing  Detection-based Focusing  Blurriness Measure  Light-field Photography  
High quality depth map estimation of object surface from light-field images 期刊论文
NEUROCOMPUTING, 2017, 卷号: 252, 期号: 252, 页码: 3-16
作者:  Liu, Fei;  Hou, Guangqi;  Sun, Zhenan;  Tan, Tieniu;  Guangqi Hou
浏览  |  Adobe PDF(6100Kb)  |  收藏  |  浏览/下载:392/121  |  提交时间:2018/01/03
Light Field  Depth Estimation  Stereo Matching  Disparity Refinement  
Demographic Analysis from Biometric Data: Achievements, Challenges, and New Frontiers 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2018, 卷号: 40, 期号: 2, 页码: 332-351
作者:  Sun, Yunlian;  Zhang, Man;  Sun, Zhenan;  Tan, Tieniu
浏览  |  Adobe PDF(2995Kb)  |  收藏  |  浏览/下载:871/308  |  提交时间:2017/09/16
Demographic Estimation  Biometrics  Human Age Estimation  Gender Classification  Race Recognition  
A Code-Level Approach to Heterogeneous Iris Recognition 期刊论文
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2017, 卷号: 12, 期号: 10, 页码: 2373-2386
作者:  Liu, Nianfeng;  Liu, Jing;  Sun, Zhenan;  Tan, Tieniu
浏览  |  Adobe PDF(6119Kb)  |  收藏  |  浏览/下载:514/183  |  提交时间:2017/06/16
Iris Recognition  Heterogeneous  Cross-sensor  Markov  
Robust Iris Segmentation Based on Learned Boundary Detectors 会议论文
Proc. IEEE/IAPR International Conference on Biometrics, India, 2012
作者:  Haiqing Li;  Zhenan Sun;  Tieniu Tan
浏览  |  Adobe PDF(2697Kb)  |  收藏  |  浏览/下载:222/81  |  提交时间:2017/02/25
Bin-based Weak Classifier Fusion of Iris and Face Biometrics 会议论文
Proc. IEEE International Conference on Biometrics: Theory, Applications and Systems, Washington, USA, 2015
作者:  Di Miao;  Man Zhang;  Haiqing Li;  Zhenan Sun;  Tieniu Tan
浏览  |  Adobe PDF(1911Kb)  |  收藏  |  浏览/下载:377/141  |  提交时间:2017/02/25
Information Theoretic Subspace Clustering 期刊论文
IEEE Transactions on Neural Networks and Learning Systems, 2016, 卷号: 27, 期号: 12, 页码: 2643-2655
作者:  He, Ran;  Wang, Liang;  Sun, Zhenan;  Zhang, Yingya;  Li, Bo;  Bo LI
浏览  |  Adobe PDF(2269Kb)  |  收藏  |  浏览/下载:470/194  |  提交时间:2016/08/11
Correntropy  Group Sparsity  Low-rank Representation (Lrr)  Subspace Clustering  
Half-quadratic based Iterative Minimization for Robust Sparse Representation 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2014, 卷号: 36, 期号: 2, 页码: 261-275
作者:  Ran He(赫然);  Weishi Zheng;  Tieniu Tan;  Zhenan Sun;  He, Ran
浏览  |  Adobe PDF(1429Kb)  |  收藏  |  浏览/下载:454/184  |  提交时间:2015/08/12
l(1)-minimization  Half-quadratic Optimization  Sparse Representation  M-estimator  Correntropy