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欢迎报考研究生的同学联系我。常年招收博士后和实习生。

Always looking for Post-doctoral (in Beijing/HongKong) or intern students working on AI fundamental, deep learning based computer vision, including object/face detection and recognition, video analysis and understanding. If you are interested, please send me an email with your CV.

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2023.2, 5 papers accepted by CVPR2023. Congrats to all collaborators!

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2023.2.14, we won the Best Poster Paper in CCBR2022. Congrats to Tianshuo!

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2022.12, 1 TPAMI and 1 TIFS are accepted. Congrats to Xiangyu and Zezheng!

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One paper about a survey of deep learning for face anti-spoofing has been accepted by TPAMI. Congrats to Zitong!

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2022.6, I have been named as IAPR Fellow 2022.

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Our High-fidelity 3D Face Shape Recovery paper has been accepted by TPAMI. Congrats to Xiangyu!

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3 Papers accepted by CVPR2022. Congrats to all collaborators!

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1 Paper has been accepted by AAAI2022. Congrats to Zongzhao!

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We won the 1^st Place of CAIP Guess the age contest

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2021.6 Recently, 1 TPAMI, 2 TIFS, 1 TKDE, 1 TCSVT are accepted.

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Four papers accepted by ECCV2020!

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Five papers (3 orals) accepted by CVPR 2020. Congrats to all collaborators!

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Three papers accepted by AAAI 2020.

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We won the 1^st place in Lightweight Face Recognition Challenge on DeepGlint-Large track

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We won the 1^st place in  UG² Challenge on the Dark Face Detection track

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Awarded the IAPR Young Biometrics Investigator Award (given to a single researcher worldwide every two years under the age of 40, whose research work has had a major impact in biometrics)

1.        

Zhen Lei, Wang Tao, Xiangyu Zhu, Tianyu Fu, “Countermeasures to face photo spoofing attacks by exploiting structure and texture information from rotated face sequences”, Mobile Biometrics, Guodong Guo; Harry Wechsler (Eds.). IET Digital Library. ISBN: 978-1-78561-095-0. 2017

2.        

Meng Ao, Dong Yi, Zhen Lei and Stan Z. Li “Face Recognition at a Distance: System Issues”, Handbook of Remote Biometrics for Surveillance and Security, Tistarelli, Massimo; Li, Stan Z.; Chellappa, Rama (Eds.). Springer. ISBN: 978-1-84882-384-6. July 2009. [pdf]

3.        

Rui Wang, Shengcai Liao, Zhen Lei and Stan Z. Li, “Multimodal Biometrics Based on Near Infrared Face Recognition”, Chapter in Biometrics: Theory, Methods, and Applications (eds: N. V. Boulgouris, Konstantinos N. Plataniotis, Evangelia Micheli-Tzanakou). Wiley-IEEE Press, ISBN: 978-0-470-24782-2. November 2009.

4.        

Stan Z. Li, Zhen Lei, Ying Zheng, ZengFu Wang. "Shape and Texture Based Deformable Models for Image Analysis". In Deformable Models - Theory & Biomaterial Applications", Suri, Jasjit S. & Farag, Aly (Eds.). Springer. ISBN: 978-0-387-31201-9. Aug 2007. [pdf]

1.        

Qu Tang, Xiangyu Zhu, Zhen Lei, Zhaoxiang Zhang, “Intrinsic Physical Concepts Discovery with Object-Centric Predictive Models”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2023). Vancouver, Canada, June 18-22, 2023.

2.        

Chang Yu, Xiangyu Zhu, Xiaomei Zhang, Zhaoxiang Zhang, Zhen Lei, “Graphics Capsule: Learning Hierarchical 3D Face Representations from 2D Images”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2023). Vancouver, Canada, June 18-22, 2023.

3.        

Pengfei Wang, Zhaoxiang Zhang, Zhen Lei, Lei Zhang, “Sharpness-Aware Gradient Matching for Domain Generalization”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2023). Vancouver, Canada, June 18-22, 2023.

4.        

Sunyuan Qiang, Jiayi Hou, Jun Wan, Yanyan Liang, Zhen Lei, Du Zhang, "Mixture Uniform Distribution Modeling and Asymmetric Mix Distillation for Class Incremental Learning", in Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, (AAAI 2023), Washington, DC, USA, February 7–14, 2023.

5.        

Zongzhao Li, Xiangyu Zhu, Zhen Lei, Zhaoxiang Zhang, “Deconfounding Physical Dynamics with Global Causal Relation and Confounder Transmission for Counterfactual Prediction”, in Proceedings of 36th AAAI Conference on Artificial Intelligence, (AAAI 2022), Vancouver, BC, Canada, February 22–March 1, 2022. [pdf]

6.        

Qu Tang, Xiangyu Zhu, Zhen Lei, Zhaoxiang Zhang, “Object Dynamics Distillation for Scene Decomposition and Representation”, in Tenth International Conference on Learning Representations (ICLR 2022), 2022.

7.        

Chang Yu, Xiangyu Zhu, Xiaomei Zhang, Zidu Wang, Zhaoxiang Zhang, Zhen Lei, “HP-Capsule: Unsupervised Face Part Discovery by Hierarchical Parsing Capsule Network”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2022). New Orleans, Louisiana, June 19-24, 2022. [pdf]

1.        

Xiaomei Zhang, Yingying Chen, Ming Tang, Zhen Lei, Jinqiao Wang, “Grammar-Induced Wavelet Network for Human Parsing”, IEEE Transactions on Image Processing, volume 31, 4502-4514, 14 June 2022.

2.        

Xiaomei Zhang, Yingying Chen, Ming Tang, Jinqiao Wang, Xiangyu Zhu, Zhen Lei, “Human Parsing with Part-aware Relation Modeling”, IEEE Transactions on Multimedia, volume 25, 2601-2612, 07 February 2022.

3.        

Xiaomei Zhang, Feng Pan, Ke Xiang, Xiangyu Zhu, Chang Yu, Zidu Wang, Zhen Lei, “Contrastive and Consistent Learning for Unsupervised Human Parsing”, In Proceedings of the 16th Chinese Conference on Biometrics, (CCBR2022). Beijing, China, Oct. 27-28, 2022.

4.        

Chubin Zhuang, Zongzhao Li, Xiangyu Zhu, Zhen Lei, Stan Z. Li, “SADet: Learning An Efficient and Accurate Pedestrian Detector”, In Proceedings of the IAPR/IEEE International Joint Conference on Biometrics (IJCB2021), Shenzhen, China, August 4-7, 2021.

5.        

Lu Zhang, Zhiyong Liu, Xiangyu Zhu, Zhan Song, Xu Yang, Zhen Lei, Hong Qiao, “Weakly Aligned Feature Fusion for Multimodal Object Detection”, IEEE Transactions on Neural Networks and Learning Systems, accepted, 26 August 2021.

6.        

Shifeng Zhang, Cheng Chi, Zhen Lei, Stan Z. Li, “RefineFace: Refinement Neural Network for High Performance Face Detection”, IEEE Transaction on Pattern Analysis and Machine Intelligence, 43(11): 4008-4020, 2021.

7.        

Shifeng Zhang, Longyin Wen, Zhen Lei, Stan Z. Li, “RefineDet++: Single-Shot Refinement Neural Network for Object Detection”. IEEE Transaction on Circuits and Systems for Video Technology, 31(2): 674-687, 2021

8.        

Shifeng Zhang, Cheng Chi, Yongqiang Yao, Zhen Lei, Stan Z. Li, “Bridging the Gap Between Anchor-based and Anchor-free Detection via Adaptive Training Sample Selection”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2020).Seattle, Washington, June 14-19, 2020.[pdf]

9.        

Cheng Chi, Shifeng Zhang, Junliang Xing, Zhen Lei, Stan Z. Li, Xudong Zou. “PedHunter: Occlusion Robust Pedestrian Detector in Crowded Scenes”, in Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, (AAAI 2020), New York, New York USA, February 7–12, 2020.

10.     

Cheng Chi, Shifeng Zhang, Junliang Xing, Zhen Lei, Stan Z. Li, Xudong Zou. “Relational Learning for Joint Head and Human Detection”, in Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, (AAAI 2020), New York, New York USA, February 7–12, 2020. [pdf]

11.     

Shifeng Zhang, Longyin Wen, Hailin Shi, Zhen Lei, Siwei Lyu, Stan Z. Li. “Single-Shot Scale-Aware Network for Real-Time Face Detection”. International Journal of Computer Vision (IJCV), Volume 127, Issue 6-7, pp 537–559, June 2019. [pdf]

12.     

Shifeng Zhang, Xiaobo Wang, Zhen Lei, Stan Z. Li, “FaceBoxes: A CPU Real-Time and Accurate Unconstrained Face Detector”, Neurocomputing, 364: 297-309, 2019. [pdf]

13.     

Yongming Zhang, Shifeng Zhang, Chubin Zhuang, Zhen Lei. Feature Enhancement for Joint Human and Head Detection. In Proceedings of the 14th Chinese Conference on Biometrics, (CCBR2019). Hunan, China, October 12-13, 2019. [pdf]

14.     

Lu Zhang, Xiangyu Zhu, Xiangyu Chen, Xu Yang, Zhen Lei, Zhiyong Liu, “Weakly Aligned Cross-Modal Learning for Multispectral Pedestrian Detection”, In Proceedings of IEEE International Conference on Computer Vision, (ICCV2019). Seoul, Korea, Oct. 27-Nov. 2, 2019. [pdf]

15.     

Chubin Zhuang, Shifeng Zhang, Xiangyu Zhu, Zhen Lei, Jinqiao Wang, Stan Z. Li, “FLDet: A CPU Real-time Joint Face and Landmark Detector”, In Proceedings of the 12th IAPR International Conference on Biometrics, (ICB2019). Crete, Greece, June 4-7, 2019. [pdf]

16.     

Haibo Jin, Shifeng Zhang, Xiangyu Zhu, Yinhang Tang, Zhen Lei, Stan Z. Li, “Learning Lightweight Face Detector with Knowledge Distillation”, In Proceedings of the 12th IAPR International Conference on Biometrics, (ICB2019). Crete, Greece, June 4-7, 2019. [pdf]

17.     

Cheng Chi, Shifeng Zhang, Junliang Xing, Zhen Lei, Stan Z. Li, Xudong Zou. “Selective Refinement Network for High Performance Face Detection”, in Proceedings of the Thirty-Third AAAI Conference on Artificial Intelligence, (AAAI 2019), Honolulu, Hawaii, USA, January 27–February 1, 2019. [pdf]

18.     

Shifeng Zhang, Xiangyu Zhu, Zhen Lei, Hailin Shi, Xiaobo Wang, Stan Z. Li, “Detecting Face with Densely Connected Face Proposal Network”, Neurocomputing, vol 284: 119-127, 2018. [pdf]

19.     

Chubin Zhuang, Shifeng Zhang, Xiangyu Zhu, Zhen Lei, Stan Z. Li. “Single Shot Attention-Based Face Detector”. In Proceedings of the 13th Chinese Conference on Biometrics, (CCBR2018). XinJiang, China, August 11-12, 2018. [pdf]

20.     

Shifeng Zhang, Longyin Wen, Xiao Bian, Zhen Lei, Stan Z. Li. “Occlusion-aware R-CNN: Detecting Pedestrians in a Crowd”. In Proceedings of European Conference on Computer Vision, (ECCV2018). Munich, Germany, September 8-14, 2018. [pdf]

21.     

Shifeng Zhang, Longyin Wen, Xiao Bian, Zhen Lei, Stan Z. Li. “Single-Shot Refinement Neural Network for Object Detection”. In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2018). Salt Lake City, Utah, June 18-June 22, 2018. [pdf]

22.     

Shifeng Zhang, Xiangyu Zhu, Zhen Lei, Hailin Shi, Xiaobo Wang, Stan Z. Li. “Detecting Face with Densely Connected Face Proposal Network”. In Proceedings of the 12th Chinese Conference on Biometrics, (CCBR2017). ShenZhen, China, Oct. 28-29, 2017.[pdf] Best Student Paper Award

23.     

Shifeng Zhang, Xiangyu Zhu, Zhen Lei, Hailin Shi, Xiaobo Wang, Stan Z. Li, "S³FD: Single Shot Scale-invariant Face Detector", In Proceedings of IEEE International Conference on Computer Vision, (ICCV2017). Venice, Oct. 22-29, 2017. [pdf]

24.     

Shifeng Zhang, Xiangyu Zhu, Zhen Lei, Hailin Shi, Xiaobo Wang, and Stan Z. Li, "FaceBoxes: A CPU Real-time Face Detector with High Accuracy", In Proceedings of the IAPR/IEEE International Joint Conference on Biometrics (IJCB2017), Denver, Colorado, USA, October 1-4, 2017. [pdf]

25.     

Bin Yang, Zhen Lei, Stan Z. Li. “CRAFT Objects from Images”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2016). Las Vegas, June 26-July 1, 2016. [pdf]

26.     

Bin Yang, Junjie Yan, Zhen Lei, Stan Z. Li. “Convolutional Channel Features”. In Proceedings of IEEE International Conference on Computer Vision, (ICCV 2015), Santiago, Chile, December 11-18, 2015. [pdf]

27.     

Junjie Yan, Yinan Yu, Xiangyu Zhu, Zhen Lei, Stan Z. Li. “Object Detection by Labeling Superpixels”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2015).Boston, June 7-12, 2015. [pdf]

28.     

Bin Yang, Junjie Yan, Zhen Lei, Stan Z. Li. “Fine-grained Evaluation on Face Detection in the Wild”, In Proceedings of 11th IEEE International Conference on Automatic Face and Gesture Recognition 2015 (FG2015). Ljubljana, Slovenia, May 4-8, 2015. [pdf] (http://www.cbsr.ia.ac.cn/faceEvaluation/)

29.     

Junjie Yan, Xucong Zhang, Zhen Lei, Stan Z. Li. “Face Detection by Structural Models”, Image and Vision Computing,32(10): 790-799, 2014. [pdf]

30.     

Junjie Yan, Bin Yang, Zhen Lei, Stan Z. Li. “Adaptive Structural Model for Video Based Pedestrian Detection”. In Proceedings of 12^th Asian Conference on Computer Vision (ACCV2014). Singapore, November 1-5, 2014. [pdf]

31.     

Bin Yang, Junjie Yan, Zhen Lei, Stan Z. Li. “Aggregate Channel Features for Multi-view Face Detection”. In Proceedings of International Joint Conference on Biometrics, (IJCB2014). Clearwater, Florida, USA, September 29- October 2, 2014.[pdf] IAPR Best Biometrics Student Paper Award

32.     

Junjie Yan, Zhen Lei, Longyin Wen, Stan Z. Li. “The Fastest Deformable Part Model for Object Detection”. In Proceedings of 27th IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2014). Columbus, Ohio, June 23-28, 2014.[pdf]

33.     

Junjie Yan, Xucong Zhang, Zhen Lei, Shengcai Liao, Stan Z. Li. “Robust Multi-Resolution Pedestrian Detection in Traffic Scenes”. In Proceedings of 26th IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2013). Portland, Oregon, June 23-28, 2013. [pdf]

34.     

Junjie Yan, Xucong Zhang, Zhen Lei, Stan Z. Li. “Real-time High Performance Deformable Model for Face Detection in the Wild”. In Proceedings of the 6th IAPR International Conference on Biometrics, (ICB2013). Madrid, Spain, June 4-7, 2013. [pdf]

35.     

Junjie Yan, Xucong Zhang, Zhen Lei, Dong Yi, Stan Z. Li. Structural Models for Face Detection. In Proceedings of the 10th IEEE International Conference on Automatic Face and Gesture Recognition, (FG2013). Shanghai, China, April 22-26, 2013. Best Student Paper Honorable Mention [pdf]

36.     

Zhiwei Zhang, Dong Yi, Zhen Lei, Stan Z. Li. " Regularized Transfer Boosting for Face Detection Across Spectrum", In IEEE Signal Processing Letters, 19 (3): 131-134, March, 2012.

37.     

Junjie Yan, Zhen Lei, Dong Yi, Stan Z. Li. “Multi-Pedestrian Detection in Crowded Scenes: A Global View”. In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2012).Providence, Rhode island, June 16-21, 2012.[pdf]

38.     

Yuanhao Yu, Zhen Lei, Dong Yi, Stan Z. Li. “Detecting Individual in Crowd with Moving Feature’s Structure Consistency”. In Proceedings of 2^nd IEEE Workshop on Analysis and Retrieval of Tracked Events and Motion in Imagery Streams (in conjunction with ICCV 2011). Barcelona, Spain, November, 2011. [pdf]

39.     

Dong Yi, Zhen Lei, Stan Z. Li. “A Robust Eye Localization Method for Low Quality Face Images”. In Proceedings of International Joint Conference on Biometrics, (IJCB 2011). Washington, D.C., October, 2011. [pdf]

1.        

Yueying Kao, Bowen Pan, Miao Xu, Jiangjing Lyu, Xiangyu Zhu, Yuanzhang Chang, Xiaobo Li, Zhen Lei, “Toward 3D Face Reconstruction in Perspective Projection: Estimating 6DoF Face Pose From Monocular Image”, IEEE Trans. Image Process. 32: 3080-3091, 2023.

2.        

Zhiyuan Ma, Xiangyu Zhu, Guojun Qi, Zhen Lei, Lei Zhang, “OTAvatar : One-shot Talking Face Avatar with Controllable Tri-plane Rendering”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2023). Vancouver, Canada, June 18-22, 2023.

3.        

Tingting Liao, Xiaomei Zhang, Yuliang Xiu, Hongwei Yi, Xudong Liu, Guo-Jun Qi, Yong Zhang, Xuan Wang, Xiangyu Zhu, Zhen Lei, “High-Fidelity Clothed Avatar Reconstruction from a Single Image”,  In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2023). Vancouver, Canada, June 18-22, 2023.

4.        

Xiangyu Zhu, Chang Yu, Di Huang, Zhen Lei, Hao Wang, Stan Z. Li, “Beyond 3DMM: Learning to Capture High-fidelity 3D Face Shape”, IEEE Transaction on Pattern Analysis and Machine Intelligence, 45(2), 1442-1457, 01 February 2023. [pdf]

5.        

Zhiwei Liu, Xiangyu Zhu, Lu Yang, Xiang Yan, Ming Tang, Zhen Lei, Guibo Zhu, Xuetao Feng, Yan Wang, Jinqiao Wang, “Multi-initialization Optimization Network for Accurate 3D Human Pose and Shape Estimation”, in ACM Multimedia 2021.

6.        

Tingting Liao, Xiangyu Zhu, Zhen Lei, Stan Z. Li, “3D Context-Aware PIFu for Clothed Human Reconstruction”, In Proceedings of the 15th Chinese Conference on Biometrics, (CCBR2021). Shanghai, China, September 10-12, 2021.

7.        

Jianzhu Guo, Xiangyu Zhu, Yang Yang, Fan Yang, Zhen Lei, Stan Z. Li, “Towards Fast, Accurate and Stable 3D Dense Face Alignment”, In Proceedings of 16^th European Conference on Computer Vision, (ECCV2020). Online, August 23-28, 2020. [pdf]

8.        

Xiangyu Zhu, Fan Yang, Di Huang, Chang Yu, Hao Wang, Jianzhu Guo, Zhen Lei, Stan Z. Li, “Beyond 3DMM Space: Towards Fine-grained 3D Face Reconstruction”, In Proceedings of 16^th European Conference on Computer Vision, (ECCV2020). Online, August 23-28, 2020. [pdf]

9.        

Xiangyu Zhu, Xiaoming Liu, Zhen Lei, Stan Z. Li, "Face Alignment In Full Pose Range: A 3D Total Solution", IEEE Transaction on Pattern Analysis and Machine Intelligence, 41(1):78-92, 2019. [pdf]

10.     

Zhiwei Liu, Xiangyu Zhu, Guosheng Hu, Haiyun Guo, Ming Tang, Zhen Lei, Neil M. Robertson, Jinqiao Wang, “Semantic Alignment: Finding Semantically Consistent Ground-truth for Facial Landmark Detection”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2019). Long Beach, CA, June 16-June 20, 2019. [pdf]

11.     

Sufang Zhang, Qinghai Miao, Min Huang, Xiangyu Zhu, Yingying Chen, Zhen Lei, Jinqiao Wang. Pose-Weighted Gan for Photorealistic Face Frontalization. In Proceedings of  The 26 th IEEE International Conference on Image Processing, (ICIP2019), Taipei, Taiwan, September 22-25, 2019.

12.     

Xiangyu Zhu, Zhen Lei, Xiaoming Liu, Hailin Shi, Stan Z. Li. “Face Alignment Across Large Poses: A 3D Solution”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2016). Las Vegas, June 26-July 1, 2016. [pdf]

13.     

Xiangyu Zhu, Junjie Yan, Dong Yi, Zhen Lei, Stan Z. Li. “Discriminative 3D Morphable Model Fitting”, In Proceedings of 11th IEEE International Conference on Automatic Face and Gesture Recognition 2015 (FG2015). Ljubljana, Slovenia, May 4-8, 2015. [pdf]

14.     

Junjie Yan, Zhen Lei, Yang Yang, Stan Z. Li. “Stacked Deformable Part Model with Shape Regression for Object Part Localization”. In Proceedings of European Conference on Computer Vision, (ECCV2014). Zurich, September 6-12, 2014. [pdf]

15.     

Xiangyu Zhu, Dong Yi, Zhen Lei, Stan Z. Li. “Robust 3D Morphable Model Fitting by Sparse SIFT Flow”. In Proceedings of International Conference on Pattern Recognition, (ICPR2014). Sweden, August 24-28, 2014.[pdf]

16.     

Junjie Yan, Zhen Lei, Dong Yi, Stan Z. Li. “Learn to Combine Multiple Hypotheses for Accurate Face Alignment”. In IEEE workshop on 300 Faces in-the-Wild Challenge (300-W), (in conjunction with ICCV2013). Sydney, Australia, December 1-8, 2013.[pdf]

17.     

Ran He, Zhen Lei, Xiaotong Yuan and Stan Z. Li, "Regularized Active Shape Model for Shape Alignment", In Proceedings of IEEE International Conference on Automatic Face & Gesture Recognition, (FG2008). Amsterdam, The Netherlands, September, 2008. [pdf]

18.     

Zhen Lei, Qinxun Bai, Ran He, Stan Z. Li. "Face Shape Recovery from a Single Image Using CCA Mapping between Tensor Spaces". In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2008). Anchorage, Alaska, June, 2008. [pdf]

19.     

Ran He, Stan Z. Li, Zhen Lei, ShengCai Liao. "Coarse-to-Fine Statistical Shape Model by Bayesian Inference". In The 8th Asian Conference on Computer Vision, (ACCV 2007). Tokyo, Japan, Nov 2007. [pdf]

1.        

Weisong Zhao, Xiangyu Zhu, Kaiwen Guo, Xiaoyu Zhang, Zhen Lei, “Grouped Knowledge Distillation For Deep Face Recognition”, in Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, (AAAI 2023), Washington, DC, USA, February 7–14, 2023.

2.        

Zichang Tan, Ajian Liu, Jun Wan, Zhen Lei, “Exploring the Limits of Hard Example Mining for ID Document to Selfie Matching”, IEEE Transactions on Biometrics, Behavior, and Identity Science, volume4, issue 4, 570-581, 2022.

3.        

Weisong Zhao, Xiangyu Zhu, Haichao Shi, Xiao-Yu Zhang, Zhen Lei, “Consistent Sub-Decision Network for Low-Quality Masked Face Recognition”, IEEE Signal Processing Letters, vol. 29, 1147-1151, 26 April 2022.

4.        

Jun Li, Zichang Tan, Jun Wan, Zhen Lei, Guodong Guo, “Nested Collaborative Learning for Long-Tailed Visual Recognition”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2022). New Orleans, Louisiana, June 19-24, 2022.

5.        

Zichang Tan, Ajian Liu, Jun Wan, Hao Liu, Zhen Lei, Guodong Guo, Stan Z. Li, “Cross-Batch Hard Example Mining with Pseudo Large Batch for ID vs. Spot Face Recognition”, IEEE Transactions on Image Processing, Volume 31, 3224-3235, 12 April 2022.

6.        

Tingting Liao, Zhen Lei, Tianqing Zhu, Shan Zeng, Yaqin Li, Cao Yuan, “Deep Metric Learning for K Nearest Neighbor Classification”, IEEE Transactions on Knowledge and Data Engineering, 35(1), 264-275, 2023.

7.        

Jianzhu Guo, Xiangyu Zhu, Zhen Lei, Stan Z. Li, “Decomposed Meta Batch Normalization for Fast Domain Adaptation in Face Recognition”, IEEE Transactions on Information Forensics and Security, Volume 16, 3082-3095, 16 April 2021.

8.        

Hao Liu, Xiangyu Zhu, Zhen Lei, Dong Cao, Stan Z. Li, “Fast Adapting without Forgetting for Face Recognition”, IEEE Transaction on Circuits and Systems for Video Technology, 31(8), 3093-3104, 04 November 2020. 

9.        

Yunxiao Qin, Weiguo Zhang, Chenxu Zhao, Zezheng Wang, Xiangyu Zhu, Jingping Shi, Guojun Qi, Zhen Lei, “Prior-knowledge and attention based meta-learning for few-shot learning”, Knowledge Based Systems, 213: 106609, 2021

10.     

Xiaqing Xu, Qiang Meng, Yunxiao Qin, Jianzhu Guo, Chenxu Zhao, Feng Zhou, Zhen Lei, “Searching for Alignment in Face Recognition”, in Proceedings of the Thirty-Fifth AAAI Conference on Artificial Intelligence, (AAAI 2021), Virtual, February 2–9, 2021.

11.     

Chang Yu, Xiangyu Zhu, Zhen Lei, Stan Z. Li, “Out-of-Distribution Detection for Reliable Face Recognition”, IEEE Signal Processing Letters, 27: 710-714, 2020. [pdf]

12.     

Haoxue Wu, Huaibo Huang, Aijing Yu, Jie Cao, Zhen Lei, Ran He, “Exemplar Guided Cross-Spectral Face Hallucination via Mutual Information Disentanglement” , In Proceedings of International Conference on Pattern Recognition, (ICPR2020). Virtual-Milano, January 10-15, 2021.

13.     

Hang Du, Hailin Shi, Yuchi Liu, Jun Wang, Zhen Lei, Dan Zeng, Tao Mei, “Semi-Siamese Training for Shallow Face Learning”, In Proceedings of 16^th European Conference on Computer Vision, (ECCV2020). Online, August 23-28, 2020. [pdf]

14.     

Xiaobo Wang, Tianyu Fu, Shengcai Liao, Shuo Wang, Zhen Lei, Tao Mei, “Exclusivity-Consistency Regularized Knowledge Distillation for Face Recognition”, In Proceedings of 16^th European Conference on Computer Vision, (ECCV2020). Online, August 23-28, 2020. [pdf]

15.     

Qi Zhang, Zhen Lei, Stan Z. Li, “Neighborhood-Aware Attention Network for Semi-supervised Face Recognition”, In Proceedings of  International Joint Conference on Neural Networks, (IJCNN2020). Online, July 19-24, 2020. [pdf]

16.     

Jianzhu Guo, Xiangyu Zhu, Chenxu Zhao, Dong Cao, Zhen Lei, Stan Z. Li, “Learning Meta Face Recognition in Unseen Domains”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2020).Seattle, Washington, June 14-19, 2020. [pdf]

17.     

Qi Zhang, Zhen Lei, Zhaoxiang Zhang, Stan Z. Li, “Context-Aware Attention Network for Image-Text Retrieval”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2020).Seattle, Washington, June 14-19, 2020. [pdf]

18.     

Dong Cao, Xiangyu Zhu, Xingyu Huang, Jianzhu Guo, Zhen Lei, “Domain Balancing: Face Recognition on Long-Tailed Domains”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2020).Seattle, Washington, June 14-19, 2020. [pdf]

19.     

Xiangyu Zhu, Hao Liu, Zhen Lei, Hailin Shi, Fan Yang, Dong Yi, Guojun Qi, Stan Z. Li. “Large-Scale Bisample Learning on ID Versus Spot Face Recognition”. International Journal of Computer Vision (IJCV), Volume 127, Issue 6-7, pp 684–700, June 2019. [pdf]

20.     

Xiaobo Wang, Zhen Lei, Xiaojie Guo, Changqing Zhang, Hailin Shi, Stan Z. Li. “Multi-view Subspace Clustering with Intactness-Aware Similarity”, Pattern Recognition, volume 88, 50-63, 2019. [pdf]

21.     

Hao Liu, Xiangyu Zhu, Zhen Lei, Stan Z. Li, “AdaptiveFace: Adaptive Margin and Sampling for Face Recognition”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2019). Long Beach, CA, June 16-June 20, 2019. [pdf]

22.     

Xiaobo Wang, Shifeng Zhang, Zhen Lei, Si Liu, Xiaojie Guo, Stan Z. Li. “Ensemble Soft-Margin Softmax Loss for Image Classification”. In Proceedings of the 27th International Joint Conference on Artificial Intelligence, (IJCAI-2018), Stockholm, Sweden, July 13-19, 2018. [pdf]

23.     

Xiaobo Wang, Zhen Lei, Hailin Shi, Xiaojie Guo, Xiangyu Zhu, Stan Z. Li. “Co-Referenced Subspace Clustering”. In Proceedings of IEEE International Conference on Multimedia and Expo, (ICME 2018),  San Diego, USA, July 23-27, 2018. [pdf] Best Student Paper Award Runner-up

24.     

Jianzhu Guo, Xiangyu Zhu, Zhen Lei, Stan Z. Li. “Face Synthesis for Eyeglasss-Robust Face Recognition”. In Proceedings of the 13th Chinese Conference on Biometrics, (CCBR2018). XinJiang, China, August 11-12, 2018. [pdf]

25.     

Jinlin Wu, Hailin Shi, Shu Zhang, Zhen Lei, Yang Yang, Stan Z. Li. “De-mark GAN: Removing Dense Watermark With Generative Adversarial Network”. In Proceedings of the 11th IAPR International Conference on Biometrics, (ICB2018). Queensland, Australia, February 20-23, 2018. [pdf]

26.     

Hailin Shi, Xiaobo Wang, Dong Yi, Zhen Lei, Xiangyu Zhu, Stan Z. Li. “Cross-Modality Face Recognition via Heterogeneous Joint Bayesian”, IEEE Signal Processing Letters, 24(1): 81-85, 2017. [pdf]

27.     

Xiaobo Wang, Xiaojie Guo, Zhen Lei, Changqing Zhang, Stan Z. Li. “Exclusivity-Consistency Regularized Multi-view Subspace Clustering”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2017). Honolulu, Hawaii, July 21-July 26, 2017. [pdf]

28.     

Zhen Lei, Dong Yi, Stan Z. Li. “Learning Stacked Image Descriptor for Face Recognition”. IEEE Transaction on Circuits and Systems for Video Technology, 26(9): 1685-1696, 2016. [pdf]

29.     

Hailin Shi, Xiangyu Zhu, Zhen Lei, Shengcai Liao, Stan Z. Li. “Learning Discriminative Features with Class Encoder”, In Workshop on Robust Features for Computer Vision, in conjunction with CVPR2016. Las Vegas, June 26-July 1, 2016. [pdf]

30.     

Chuan-Xian Ren, Zhen Lei, Dao-Qing Dai, Stan Z. Li, “Enhanced Local Gradient Order Features and Discriminant Analysis for Face Recognition”. IEEE Transaction on Cybernetics, 46(11): 2656-2669, 2015. [pdf]

31.     

Zhen Lei, Dong Yi, Xiangsheng Huang, Stan Z. Li. “Subspace learning with frequency regularizer: its application to face recognition”, In Proceedings of the 8th IAPR International Conference on Biometrics, (ICB2015). Phuket, Thailand, May 19-22, 2015. [pdf]

32.     

Xiangyu Zhu, Zhen Lei, Junjie Yan, Dong Yi, Stan Z. Li. “High-Fidelity Pose and Expression Normalization for Face Recognition in the Wild” , In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2015).Boston, June 7-12, 2015. [pdf]

33.     

Dong Yi, Zhen Lei, Stan Z. Li. “Shared Representation Learning for Heterogenous Face Recognition”, In Proceedings of 11th IEEE International Conference on Automatic Face and Gesture Recognition 2015 (FG2015). Ljubljana, Slovenia, May 4-8, 2015. [pdf]

34.     

Zhen Lei, Matti Pietikainen, Stan Z. Li. “Learning Discriminant Face Descriptor”, IEEE Transaction on Pattern Analysis and Machine Intelligence, 36(2):289-302, Feb. 2014. [pdf] [matlab_code]

35.     

Xinjie Wei, Chang-Tsun Li, Zhen Lei, Dong Yi, Stan Z. Li. “Dynamic Image-to-Class Warping for Occluded Face Recognition”.  IEEE Transactions on Information Forensics and Security, Special issue on Facial Biometrics in the wild, 9(12): 2035-2050, December, 2014.[pdf]

36.     

Shengcai Liao, Zhen Lei, Dong Yi, Stan Z. Li. “A Benchmark Study of Large-scale Unconstrained Face Recognition”. In Proceedings of International Joint Conference on Biometrics, (IJCB2014). Clearwater, Florida, USA, September 29- October 2, 2014.[pdf]

37.     

Zhen Lei, Dong Yi, Stan Z. Li. “Local Gradient Order Pattern for Face Representation and Recognition”. In Proceedings of International Conference on Pattern Recognition, (ICPR2014). Sweden, August 24-28, 2014.[pdf]

38.     

Xiangsheng Huang, Zhen Lei, Mingyu Fan, Xiao Wang, Stan Z. Li. “Regularized Discriminative Spectral Regression Method for Heterogeneous Face Matching”, IEEE Transaction on Image Processing, 22(1), 353-362, 2013.[pdf]

39.     

Stan Z. Li, Dong Yi, Zhen Lei, Shengcai Liao. “The CASIA NIR-VIS 2.0 Face Database”. In IEEE Workshop on Perception Beyond the Visible Spectrum (in conjunction with CVPR 2013). Portland, Oregon, June 23-28, 2013. [pdf]

40.     

Dong Yi, Zhen Lei, Stan Z. Li. “Towards Pose Robust Face Recognition”. In Proceedings of 26th IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2013). Portland, Oregon, June 23-28, 2013. [pdf]

41.     

Zhen Lei, Shengcai Liao, Anil K. Jain, and Stan Z. Li, "Coupled Discriminant Analysis for Heterogeneous Face Recognition", IEEE Transactions on Information Forensics and Security, 7(6): 1707-1716, December, 2012 [pdf]

42.     

Zhen Lei, Zhiwei Zhang, Stan. Z. Li. “Feature Space Locality Constraint for Kernel based Nonlinear Discriminant Analysis”, Pattern Recognition, 45 (7): 2733-2742, 2012. [pdf]

43.     

Zhen Lei, Stan Z. Li. “Fast Multi-scale Local Phase Quantization Histogram for Face Recognition”, Pattern Recognition Letters, 33 (13): 1761-1767, 2012. [pdf]

44.     

Zhen Lei, Stan Z. Li. “Learning Discriminant Face Descriptor for Face Recognition”. In Proceedings of 11^th Asian Conference on Computer Vision (ACCV2012). Daejeon, Korea, November 5-9, 2012. [pdf]

45.     

Zhen Lei, Shengcai Liao, Stan Z. Li. “Efficient Feature Selection for Linear Discriminant Analysis and Its Application to Face Recognition”, In Proceedings of International Conference on Pattern Recognition, (ICPR2012). Japan, November 11-15, 2012. [pdf]

46.     

Zhen Lei, Dong Yi, Stan Z. Li. “Discriminant Image Filter Learning for Face Recognition with Local Binary Pattern Like Representation”. In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2012).Providence, Rhode island, June 16-21, 2012.[pdf]

47.     

Zhen Lei, Changtao Zhou, Dong Yi, Anil K. Jain, Stan Z. Li. "An Improved Coupled Spectral Regression for Heterogeneous Face Recognition". In Proceedings of The 5th IAPR International Conference on Biometrics (ICB 2012), New Delhi, India, 2012.[pdf]

48.     

Jianfei Zhu, Dong Cao, Sifei Liu, Zhen Lei, Stan Z. Li. "Discriminant Analysis with Gabor Phase for Robust Face Recognition". In Proceedings of The 5th IAPR International Conference on Biometrics (ICB 2012), New Delhi, India, 2012.[pdf]

49.     

Sifei Liu, Dong Yi, Zhen Lei, Stan Z. Li. “Heterogeneous Face Image Matching Using Multi-scale Features”. In Proceedings of The 5th IAPR International Conference on Biometrics (ICB 2012), New Delhi, India, 2012.[pdf]

50.     

Zhen Lei, Shengcai Liao, Matti Pietikainen, Stan Z. Li. “Face Recognition by Exploring Information Jointly in Space, Scale and Orientation”, IEEE Transaction on Image Processing, 20 (1): 247-256, January, 2011. [pdf]

51.     

Zhen Lei, Stan Z. Li. “Contextual Constraints based Linear Discriminant Analysis”, Pattern Recognition Letters, 32 (4): 626-632, 2011. [pdf]

52.     

Changtao Zhou, Zhiwei Zhang, Dong Yi, Zhen Lei, Stan Z. Li. “Low-Resolution Face Recognition via Simultaneous Discriminant Analysis”. In Proceedings of International Joint Conference on Biometrics, (IJCB 2011). Washington, D.C., October, 2011. [pdf]

53.     

Junjie Yan, Zhen Lei, Dong Yi, Stan Z. Li. “Towards Incremental and Large Scale Face Recognition.” In Proceedings of International Joint Conference on Biometrics, (IJCB 2011). Washington, D.C., October, 2011. [pdf]

54.     

Zhen Lei, Timo Ahonen, Matti Pietikainen, Stan Z. Li. “Local Frequency Descriptor for Low-resolution Face Recognition.” In Proceedings of IEEE International Conference on Automatic Face & Gesture Recognition, (FG2011). Santa Barbara, CA, March, 2011. [pdf]

55.     

Zhen Lei, Shengcai Liao, Stan Z. Li. “Stepwise Correlation Metric Based Discriminant Analysis and Multi-Probe Images Fusion for Face Recognition”, In Proceedings of The 2nd IEEE International Workshop on Subspace (in conjunction with ICCV'2009). Kyoto, Japan, Sep. 27, 2009. [pdf]

56.     

Shengcai Liao, Zhen Lei, Stan Z. Li. “Nonnegative Matrix Factorization with Gibbs Random Field Modeling”, In Proceedings of The 2nd IEEE International Workshop on Subspace (in conjunction with ICCV'2009). Kyoto, Japan, Sep. 27, 2009. [pdf]

57.     

Zhen Lei, Stan Z. Li. “Coupled Spectral Regression for Matching Heterogeneous Faces”. In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2009).Miami, Florida, June 20-25, 2009. [pdf]

58.     

Stan Z. Li, Zhen Lei, Meng Ao. “The HFB Face Database for Heterogeneous Face Biometrics Research”. In 6^th IEEE Workshop on Object Tracking and Classification Beyond and in the Visible Spectrum (OTCBVS, in conjunction with CVPR 2009).  Miami, Florida, June, 2009. [pdf]

59.     

Zhen Lei, Shengcai Liao, Dong Yi, Rui Qin, Stan Z. Li. “A Discriminant Analysis Method for Face Recognition in Heteroscedastic Distributions”. In Proceedings of IAPR/IEEE International Conference on Biometrics, (ICB-2009). Alghero, Italy, June 2009. [pdf]

60.     

Dong Yi, Shengcai Liao, Zhen Lei, Jitao Sang, Stan Z. Li. “Partial Face Matching between Near Infrared and Visual Images in MBGC Portal Challenge”. In Proceedings of IAPR/IEEE International Conference on Biometrics, (ICB-2009). Alghero, Italy, June 2009. [pdf]

61.     

Shengcai Liao, Dong Yi, Zhen Lei, Rui Qin, Stan Z. Li. “Heterogeneous Face Recognition from Local Structures of Normalized Appearance”. In Proceedings of IAPR/IEEE International Conference on Biometrics, (ICB-2009). Alghero, Italy, June 2009. [pdf]

62.     

Rui Wang, Zhen Lei, Meng Ao, Stan Z. Li. “Bayesian Face Recognition Based on Markov Random Field Modeling”. In Proceedings of IAPR/IEEE International Conference on Biometrics, (ICB-2009). Alghero, Italy, June 2009. [pdf]

63.     

Zhen Lei, Shengcai Liao, Ran He, Matti Pietikainen, Stan Z. Li. "Gabor Volume based Local Binary Pattern for Face Representation and Recognition". In Proceedings of IEEE International Conference on Automatic Face & Gesture Recognition, (FG2008). Amsterdam, The Netherlands, September, 2008. [pdf]

64.     

Bin Fan, Zhen Lei, Stan Z. Li, "Normalized LDA for Semi-supervised Learning", In Proceedings of IEEE International Conference on Automatic Face & Gesture Recognition, (FG2008). Amsterdam, The Netherlands, September, 2008. [pdf]

65.     

Weilong Yang, Dong Yi, Zhen Lei, Jitao Sang, Stan Z Li, “2D-3D face matching using CCA”, In Proceedings of IEEE International Conference on Automatic Face & Gesture Recognition, (FG2008). Amsterdam, The Netherlands, September, 2008. [pdf]

66.     

ShengCai Liao, Zhen Lei, Stan Z. Li, Xiaotong Yuan, Ran He. "Structured Ordinal Features for Appearance-Based Object Representation". In Proceedings of IEEE International Workshop on Analysis and Modeling of Faces and Gestures, (AMFG 2007). Rio de Janeiro, Brazil, Oct 2007. [pdf]

67.     

Zhen Lei, Rufeng Chu, Ran He, Shengcai Liao, Stan Z. Li. "Face Recognition by Discriminant Analysis with Gabor Tensor Representation". In Proceedings of IAPR/IEEE International Conference on Biometrics, (ICB-2007). Seoul, Korea, August 2007. [pdf]

68.     

Rufeng Chu, Zhen Lei, Yufei Han, Ran He, Stan Z. Li. "Learning Gabor Magnitude Features for Palmprint Recognition". In The 8th Asian Conference on Computer Vision, (ACCV 2007). Tokyo, Japan, Nov 2007. [pdf]

69.     

Zhen Lei, Stan Z. Li, Rufeng Chu, Xiangxin Zhu. "Face Recognition with Local Gabor Textons". In Proceedings of IAPR/IEEE International Conference on Biometrics, (ICB-2007). Seoul, Korea, August 2007. [pdf]

70.     

Xiangxin Zhu, Shengcai Liao, Zhen Lei, Rong Liu, Stan Z. Li. "Feature Correlation Filter for Face Recognition". In Proceedings of IAPR/IEEE International Conference on Biometrics, (ICB-2007). Seoul, Korea, August 2007. [pdf]

71.     

Shengcai Liao, Xiangxin Zhu, Zhen Lei, Lun Zhang, Stan Z. Li. "Learning Multi-scale Block Local Binary Patterns for Face Recognition". In Proceedings of IAPR/IEEE International Conference on Biometrics, (ICB-2007). Seoul, Korea, August 2007. Best Paper Award. [pdf]

72.     

Dong Yi, Rong Liu, Rufeng Chu, Zhen Lei, Stan Z. Li. "Face Matching Between Near Infrared and Visible Light Images ". In Proceedings of IAPR/IEEE International Conference on Biometrics, (ICB-2007). Seoul, Korea, August 2007. [pdf]

73.     

ShengCai Liao, Zhen Lei, XiangXin Zhu, ZheNan Sun, Stan Z. Li, Tieniu Tan.  "Face Recognition Using Ordinal Features".  In Proceedings of IAPR International Conference on Biometrics, (ICB-2006). Hong Kong, Jan 2006. Best Student Paper Award. [pdf]

74.     

Stan Z. Li, ChunShui Zhao, Meng Ao, Zhen Lei. "3D+2D Face Recognition by Fusion at Both Feature and Decision Levels".  In Proceedings of IEEE International Workshop on Analysis and Modeling of Faces and Gestures.  Beijing. Oct 16, 2005. [pdf]

1.        

Bin Zhang, Xiangyu Zhu, Xiaoyu Zhang, Zhen Lei, “Modeling Spoof Noise by De-spoofing Diffusion and its Application in Face Anti-spoofing”, In Proceedings of the IAPR/IEEE International Joint Conference on Biometrics (IJCB2023), Ljubljana, Slovenia, 25-28 Sept. 2023.

2.        

Bin Zhang, Xiangyu Zhu, Xiaoyu Zhang, Shukai Chen, Peng Li, Zhen Lei, “Spoof-guided Image Decomposition for Face Anti-spoofing”, In Proceedings of The 6th Chinese Conference on Pattern Recognition and Computer Vision(PRCV 2023), Xiamen, China, 13-15 Oct. 2023.

3.        

Xiangyu Zhu, Hongyan Fei, Bin Zhang, Tianshuo Zhang, Xiaoyu Zhang, Stan Z. Li, Zhen Lei, “Face Forgery Detection by 3D Decomposition and Composition Search”, IEEE Transaction on Pattern Analysis and Machine Intelligence, accepted, Dec. 2022.

4.        

Zezheng Wang, Zitong Yu, Xun Wang, Yuxiao Qin, Jiahong Li, Chenxu Zhao, Xin Liu, Zhen Lei, “Consistency Regularization for Deep Face Anti-Spoofing”, IEEE Transactions on Information Forensics and Security, Volume 18, 1127-1140, 09 January 2023.

5.        

Tianshuo Zhang, Xiangyu Zhu, Feng Pan, Ke Xiang, Zhen Lei, “Face Forgery Detection by Multi-dimensional Image Decomposition”, In Proceedings of the 16th Chinese Conference on Biometrics, (CCBR2022). Beijing, China, Oct. 27-28, 2022. Best Poster Paper Award

6.        

Zitong Yu, Yunxiao Qin, Xiaobai Li, Chenxu Zhao, Zhen Lei, Guoying Zhao, “Deep Learning for Face Anti-Spoofing: A Survey”, IEEE Transaction on Pattern Analysis and Machine Intelligence, 45(5), 5609-5631, 2023.

7.        

Ajian Liu, Chenxu Zhao, Zitong Yu, Jun Wan, Anyang Su, Xing Liu, Zichang Tan, Sergio Escalera, Junliang Xing, Yanyan Liang, Guodong Guo, Zhen Lei, Stan Z. Li, Du Zhang, “Contrastive Context-Aware Learning for 3D High-Fidelity Mask Face Presentation Attack Detection”, IEEE Transactions on Information Forensics and Security, Volume 17, 2497-2507, 04 July 2022.

8.        

Jiong Wang, Zhou Zhao, Weike Jin, Xinyu Duan, Zhen Lei, Baoxing Huai, Yiling Wu, Xiaofei He, “VLAD-VSA: Cross-Domain Face Presentation Attack Detection with Vocabulary Separation and Adaptation”, In Proceedings of the 29th ACM International Conference on Multimedia (ACM MM), Chengdu, October 20-24, 2021

9.        

Ajian Liu, Chenxu Zhao, Zitong Yu, Anyang Su, Xing Liu, Zijian Kong, Jun Wan, Sergio Escalera, Hugo Jair Escalante, Zhen Lei, Guodong Guo, “3D High-Fidelity Mask Face Presentation Attack Detection Challenge”, In the 3rd Chalearn Face Anti-spoofing Workshop and Challenge, in conjunction with ICCV2021, Virtual, October 11-17, 2021.

10.     

Xiangyu Zhu, Hao Wang, Hongyan Fei, Zhen Lei, Stan Z. Li, “Face Forgery Detection by 3D Decomposition”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2021). Virtual, June 19-June 25, 2021.

11.     

Yuxiao Qin, Zitong Yu, Longbin Yan, Zezheng Wang, Chenxu Zhao, Zhen Lei, “Meta-Teacher for Face Anti-spoofing”, IEEE Transaction on Pattern Analysis and Machine Intelligence, accepted, 22 June 2021.

12.     

Ajian Liu, Zichang Tan, Jun Wan, Yanyan Liang, Zhen Lei, Guodong Guo, Stan Z. Li, “Face Anti-Spoofing via Adversarial Cross-Modality Translation”, IEEE Transactions on Information Forensics and Security, Volume 16, 2759-2772, 10 March 2021.

13.     

Haonan Chen, Guosheng Hu, Zhen Lei, Yaowu Chen, Neil M. Robertson, Stan Z. Li, “Attention-Based Two-Stream Convolutional Networks for Face Spoofing Detection”, IEEE Transactions on Information Forensics and Security, 15: 578-593, 2020.

14.     

Zezheng Wang, Chenxu Zhao, Zitong Yu, Yunxiao Qin, Xiangyu Zhu, Qiusheng Zhou, Feng Zhou, Zhen Lei, “Deep Spatial Gradient and Temporal Depth Learning for Face Anti-spoofing”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2020). Seattle, Washington, June 14-19, 2020. [pdf]

15.     

Zitong Yu, Yunxiao Qin, Xiaqing Xu, Chenxu Zhao, Zezheng Wang, Zhen Lei, Guoying Zhao, “AUTO-FAS: SEARCHING LIGHTWEIGHT NETWORKS FOR FACE ANTI-SPOOFING”, in Proceedings of the 45th International Conference on Acoustics, Speech, and Signal Processing, (ICASSP 2020), Barcelona, May 4-8, 2020. [pdf]

16.     

Yuxiao Qin, Chenxu Zhao, Xiangyu Zhu, Zezheng Wang, Zitong Yu, Tianyu Fu, Feng Zhou, Jingping Shi, Zhen Lei, “Learning Meta Model for Zero- and Few-shot Face Anti-spoofing”, in Proceedings of the Thirty-Fourth AAAI Conference on Artificial Intelligence, (AAAI 2020), New York, New York USA, February 7–12, 2020. [pdf]

17.     

Jinchuan Xiao, Yinhang Tang, Jianzhu Guo, Yang Yang, Xiangyu Zhu, Zhen Lei, Stan Z. Li. 3DMA: A Multi-modality 3D Mask Face Anti-spoofing Database. In Proceedings of The 16-th IEEE International Conference on Advanced Video and Signal-based Surveillance (AVSS2019),  Taipei, Taiwan, September 18-21, 2019. [pdf]

18.     

Jianzhu Guo, Xiangyu Zhu, Jinchuan Xiao, Zhen Lei, Genxun Wan, Stan Z. Li, “Improving Face Anti-Spoofing by 3D Virtual Synthesis”, In Proceedings of the 12th IAPR International Conference on Biometrics, (ICB2019). Crete, Greece, June 4-7, 2019. [pdf]

19.     

Jianwei Yang, Zhen Lei, Dong Yi, Stan Z. Li. “Person-Specific Face Anti-Spoofing with Subject Domain Adaptation”. IEEE Transactions on Information Forensics and Security, 10(4): 797-809, April, 2015.[pdf]

20.     

Jianwei Yang, Zhen Lei, Shengcai Liao, Stan Z. Li. “Face Liveness Detection with Component Dependent Descriptor”. In Proceedings of the 6th IAPR International Conference on Biometrics, (ICB2013). Madrid, Spain, June 4-7, 2013. [pdf]

21.     

Tao Wang, Jianwei Yang, Zhen Lei, Shengcai Liao, Stan Z. Li. “Face Liveness Detection Using 3D Structure Recovered from a Single Camera”. In Proceedings of the 6th IAPR International Conference on Biometrics, (ICB2013). Madrid, Spain, June 4-7, 2013. [pdf]

22.     

Junjie Yan, Zhiwei Zhang, Zhen Lei, Dong Yi, Stan Z. Li. “Face Liveness Detection by Exploring Multiple Scenic Clues”. In Proceedings of 12^th International Conference on Control, Automation, Robotics and Vision, (ICARCV2012). Guangzhou, China, December 5-7, 2012. [pdf]

23.     

Zhiwei Zhang, Junjie Yan, Sifei Liu, Zhen Lei, Dong Yi, Stan Z. Li. "A Face Antispoofing Database with Diverse Attacks". In Proceedings of The 5th IAPR International Conference on Biometrics (ICB 2012), New Delhi, India, 2012.[pdf]

24.     

Zhiwei Zhang, Dong Yi, Zhen Lei, Stan Li. “Face Liveness Detection by Learning Multispectral Reflectance Distributions”, In Proceedings of IEEE International Conference on Automatic Face & Gesture Recognition, (FG2011). Santa Barbara, CA, March, 2011. [pdf]

1.        

Zenghao Bao, Yutian Luo, Zichang Tan, Jun Wan, Xibo Ma, Zhen Lei, “Deep domain-invariant learning for facial age estimation”, Neurocomputing 534: 86-93, 2023.

2.        

Zenghao Bao, Zichagn Tan, Jun Wan, Xibo Ma, Guodong Guo, Zhen Lei, “Divergence-driven Consistency Training for Semi-Supervised Facial Age Estimation”, IEEE Transactions on Information Forensics and Security, accepted, 2022

3.        

Zenghao Bao, Zichang Tan, Yu Zhu, Jun Wan, Xibo Ma, Zhen Lei, Guodong Guo, “LAE: Long-tailed Age Estimation”, Computer Analysis of Images and Patterns(CAIP), pp 308-316, 2021.

4.        

Yang Yang, Zichang Tan, Prayag Tiwari, Hari, Mohan Pandey, Jun Wan, Zhen Lei, Guodong Guo, Stan Z. Li, “Cascaded Split-and-Aggregate Learning with Feature Recombination for Pedestrian Attribute Recognition”, International Journal of Computer Vision, 129, 2731-2744, 2021.

5.        

Jun Weng, Yang Yang, Zichang Tan, Zhen Lei, “Attentive Hybrid Feature with Two-Step Fusion for Facial Expression Recognition” , In Proceedings of International Conference on Pattern Recognition, (ICPR2020). Virtual-Milano, January 10-15, 2021.

6.        

Zichang Tan, Jun Wan, Zhen Lei, Ruicong Zhi, Guodong Guo, Stan Z. Li, "Efficient Group-n Encoding and Decoding for Facial Age Estimation", IEEE Transaction on Pattern Analysis and Machine Intelligence, 40(11):2610-2623, 2018. [pdf]

7.        

Jun Wan, Zichang Tan, Zhen Lei, Guodong Guo, Stan Z. Li, "Auxiliary Demographic Information Assisted Age Estimation with Cascaded Structure", IEEE Transactions on Cybernetics, 48(9), 2531-2541, 2018. [pdf]

8.        

Jianzhu Guo, Zhen Lei, Jun Wan, Egils Avots, Noushin Hajarolasvadi, Boris Knyazev, Artem Kuharenko, Julio C. Silveira Jacques Junior, Xavier Baró, Hasan Demirel, Sergio Escalera, Jüri Allik, Gholamreza Anbarjafari, “Dominant and Complementary Emotion Recognition From Still Images of Faces”, IEEE Access, 6(1), 26391-26403, 2018. [pdf]

9.        

Jianzhu Guo, Shuai Zhou, Jinlin Wu, Jun Wan, Xiangyu Zhu, Zhen Lei, Stan Z. Li "Multi-modality Network with Visual and Geometrical Information for Micro Emotion Recognition", Winner of Joint Challenge on Dominant and Complementary Emotion Recognition Using Micro Emotion Features and Head, in conjunction with FG2017, Washington, DC. May 30 –June 3, 2017. [pdf]

10.     

Zichang Tan, Shuai Zhou, Jun Wan, Zhen Lei, Stan Z. Li. “Age Estimation Based on A Single Network with Soft Softmax of Aging Modeling”. In Proceedings of 13th Asian Conference on Computer Vision (ACCV2016).Taipei, November 20-24, 2016.[pdf]

11.     

Ting Liu, Jun Wan, Tingzhao Yu, Zhen Lei, Stan Z. Li. “Age Estimation based on Multi-Region Convolutional Neural Network”. In Proceedings of the 11th Chinese Conference on Biometrics, (CCBR2016). Chengdu, China, Oct. 14-16, 2016.[pdf]

12.     

Jianqing Zhu, Shengcai Liao, Dong Yi, Zhen Lei, Stan Z. Li. “Multi-label CNN Based Pedestrian Attribute Learning for Soft Biometrics”, In Proceedings of the 8th IAPR International Conference on Biometrics, (ICB2015). Phuket, Thailand, May 19-22, 2015. [pdf] IAPR Best Biometrics Student Paper Award

13.     

Ting Liu, Zhen Lei, Jun Wan, Stan Z. Li. “DFDnet: Discriminant Face Descriptor Network for Facial Age Estimation”, In Proceedings of the 10th Chinese Conference on Biometrics, (CCBR2015). Tianjin, China, Nov. 13-15, 2015. [pdf]

14.     

Dong Yi, Zhen Lei, Stan Z. Li. “Age Estimation by Multi-scale Convolutional Network”. In Proceedings of 12^th Asian Conference on Computer Vision (ACCV2014). Singapore, November 1-5, 2014. [pdf]

15.     

Dong Cao, Zhen Lei, Zhiwei Zhang, Jun Feng, Stan Z. Li. “Human Age Estimation Using Ranking SVM”. In Proceedings of 7^th Chinese Conference on Biometric Recognition (CCBR2012). Guangzhou, China, December 4-5, 2012.

16.     

Jitao Sang, Zhen Lei, Stan Z. Li. “Face Image Quality Evaluation for ISO/IEC Standards 19794-5 and 29794-5”. In Proceedings of IAPR/IEEE International Conference on Biometrics, (ICB-2009). Alghero, Italy, June 2009. [pdf]

1.        

Longyin Wen, Dawei Du, Zhaowei Cai, Zhen Lei, Ming-Ching Chang, Honggang Qi, Jongwoo Lim, Ming-Hsuan Yang, Siwei Lyu, “UA-DETRAC: A new benchmark and protocol for multi-object detection and tracking”, Comput. Vis. Image Underst. 193: 102907, 2020. [pdf]

2.        

Longyin Wen, Zhen Lei, Ming-Ching Chang, Honggang Qi, Siwei Lyu. “Multi-Camera Multi-Target Tracking with Space-Time-View Hyper-graph”. International Journal of Computer Vision (IJCV), Volume 122, Issue 2, pp 313–333, April 2017. [pdf]

3.        

Longyin Wen, Zhen Lei, Siwei Lyu, Stan Z. Li, Ming-Hsuan Yang. “Exploiting Hierarchical Dense Structures on Hypergraphs for Multi-Object Tracking”, IEEE Transaction on Pattern Analysis and Machine Intelligence, 38(10):1983-1996, 2016. [pdf]

4.        

Zhaowei Cai, Longyin Wen, Zhen Lei, Nuno Vasconcelos, Stan Z. Li. “Robust Deformable and Occluded Object Tracking With Dynamic Graph”. IEEE Transaction on Image Processing, 23(12): 5497-5509, December, 2014. [pdf]

5.        

Longyin Wen, Zhaowei Cai, Zhen Lei, Dong Yi, Stan Z. Li. “Robust Online Learned Spatio-Temporal Context Model for Visual Tracking”, IEEE Transaction on Image Processing, 23(2): 785-796, February, 2014. [pdf]

6.        

Longyin Wen, Dawei Du, Zhen Lei, Stan Z. Li, Ming-Hsuan Yang. “JOTS: Joint Online Tracking and Segmentation”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2015).Boston, June 7-12, 2015. [pdf]

7.        

Wenbo Li, Longyin Wen, Mooi Choo Chuah, Yi Zhang, Zhen Lei, Stan Z. Li. "Online Visual Tracking using Temporally Coherent Part Clusters". In Proceedings of 2015 IEEE Winter Conference on Applications of Computer Vision (WACV 2015). Waikoloa Beach, Hawaii, January 6-9, 2015.[pdf]

8.        

Longyin Wen, Zhaowei Cai, Dawei Du, Zhen Lei, Stan Z. Li. “Learning Discriminative Hidden Structural Parts for Visual Tracking”, In Workshop on Feature and Similarity Learning for Computer Vision (FSLCV), in conjunction with ACCV2014, Singapore, November 1-5, 2014.[pdf]

9.        

Longyin Wen, Wenbo Li, Junjie Yan, Zhen Lei, Dong Yi, Stan Z. Li. “Multiple Target Tracking Based on Undirected Hierarchical Relation Hypergraph”. In Proceedings of 27th IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2014). Columbus, Ohio, June 23-28, 2014.[pdf]

10.     

Zhaowei Cai, Longyin Wen, Dong Cao, Zhen Lei, Dong Yi, Stan Z. Li. “Person-Specific Face Tracking with Online Recognition”. In Proceedings of the 10th IEEE International Conference on Automatic Face and Gesture Recognition, (FG2013). Shanghai, China, April 22-26, 2013.[pdf]

11.     

Zhaowei Cai, Longyin Wen, Jianwei Yang, Zhen Lei, Stan Z. Li. “Structured Tracking with Dynamic Graph”. In Proceedings of 11^th Asian Conference on Computer Vision (ACCV2012). Daejeon, Korea, November 5-9, 2012. [pdf]

12.     

Longyin Wen, Zhaowei cai, Zhen Lei, Dong Yi, Stan Z. Li. “Online Spatio-Temporal Structural Context Learning for Visual Tracking”. In Proceedings of 12^th European Conference on Computer Vision, (ECCV2012). Firenze, Italy, October 7-13, 2012. [pdf]

13.     

Longyin Wen, Zhaowei cai, Menglong Yang, Zhen Lei, Dong Yi, Stan Z. Li. “Online Multiple Instance Joint Model for Visual Tracking”. In Proceedings of IEEE International Conference on Advanced Video and Signal-Based Surveillance, (AVSS2012). Beijing, China, September 18-21, 2012. [pdf]

1.        

Benzhi Wang, Yang Yang, Jinlin Wu, Guo-jun Qi, Zhen Lei, “Self-similarity Driven Scale-invariant Learning for Weakly Supervised Person Search”, In ICCV2023, Paris, France, 2-6, Oct. 2023.

2.        

Benjia Zhou, Zhigang Chen, Albert Clapes, Jun Wan, Yanyan Liang, Sergio Escalera, Zhen Lei, Du Zhang, “Gloss-free Sign Language Translation: Improving from Visual-Language Pretraining”, In ICCV2023, Paris, France, 2-6, Oct. 2023.

3.        

Jinlin Wu, Yuxin Yang, Zhen Lei, Yang Yang, Shukai Chen, Stan Z. Li, “Camera-aware representation learning for person re-identification”. Neurocomputing 518: 155-164, 2023

4.        

Jinlin Wu, Lingxiao He, Wu Liu, Yang Yang, Zhen Lei, Tao Mei, Stan Z. Li, “CAViT: Contextual Alignment Vision Transformer for Video Object Re-identification”, In Proceedings of 17^th European Conference on Computer Vision, (ECCV2022), Oct. 23-27, 2022.

5.        

Benjia Zhou, Pichao Wang, Jun Wan, Yanyan Liang, Fan Wang, Du Zhang, Zhen Lei, Hao Li, Rong Jin, “Decoupling and Recoupling Spatiotemporal Representation for RGB-D-based Motion Recognition”, In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2022). New Orleans, Louisiana, June 19-24, 2022.

6.        

Yang Yang, Guan’an Wang, Prayag Tiwari, Hari, Mohan Pandey, Zhen Lei, “Pixel and Feature Transfer Fusion for Unsupervised Cross-Dataset Person Reidentification”, IEEE Transactions on Neural Networks and Learning Systems, accepted, 01 December 2021.

7.        

Jinlin Wu, Yang Yang, Zhen Lei, Jinqiao Wang, Stan Z. Li, Prayag Tiwari, Hari Mohan Pandey, “An end-to-end exemplar association for unsupervised person Re-identification”, Neural Networks, 129:43-54, 2020. [pdf]

8.        

Jianqing Zhu, Huanqiang Zeng, Jingchang Huang, Xiaobin Zhu, Zhen Lei, Canhui Cai, Lixin Zheng, “Body Symmetry and Part-Locality-Guided Direct Nonparametric Deep Feature Enhancement for Person Reidentification”, IEEE Internet Things Journal, 7(3), 2053-2065, 2020. [pdf]

9.        

Jianqing Zhu, Huanqiang Zeng, Jingchang Huang, Shengcai Liao, Zhen Lei, Canhui Cai, Lixin Zheng, “Vehicle Re-Identification Using Quadruple Directional Deep Learning Features”, IEEE Transactions on Intelligent Transportation Systems, 21(1): 410-420, 2020. [pdf]

10.     

Jianqing Zhu, Jingchang Huang, Huanqiang Zeng, Xiaoqing Ye, Baoqing Li, Zhen Lei, Lixing Zheng, “Object Reidentification via Joint Quadruple Decorrelation Directional Deep Networks in Smart Transportation”, IEEE Internet Things Journal, 7(4), 2944-2954, 2020. [pdf]

11.     

Chuan-Xian Ren, Bo-Hua Liang, Pengfei Ge, Yiming Zhai, Zhen Lei, “Domain Adaptive Person Re-Identification via Camera Style Generation and Label Propagation”. IEEE Transactions on Information Forensics and Security, 15, 1290-1302, 2020.

12.     

Chuan-Xian Ren, Xiao-Lin Xu, Zhen Lei, “A Deep and Structured Metric Learning Method for Robust Person Re-Identification”, Pattern Recognition, 96, 2019.

13.     

Jinlin Wu, Yang Yang, Hao Liu, Shengcai Liao, Zhen Lei, Stan Z. Li, “Unsupervised Graph Association for Person Re-identification”, In Proceedings of IEEE International Conference on Computer Vision, (ICCV2019). Seoul, Korea, Oct. 27-Nov. 2, 2019. [pdf]

14.     

Jinlin Wu, Shengcai Liao, Zhen Lei, Xiaobo Wang, Yang Yang, Stan Z. Li. “Clustering and Dynamic Sampling Based Unsupervised Domain Adaption for Person Re-identification”, In Proceedings of IEEE International Conference on Multimedia and Expo, (ICME 2019), Shanghai , China, July 8-12, 2019. [pdf]

15.     

Yang Yang, Zhen Lei, Jinqiao Wang, Stan Z. Li, “In Defense of Color Names for Small-Scale Person Re-Identification”, In Proceedings of the 12th IAPR International Conference on Biometrics, (ICB2019). Crete, Greece, June 4-7, 2019. [pdf]

16.     

Hongsheng Wang, Yang Yang, Shengcai Liao, Dong Cao, Zhen Lei. Similarity Scores Based Re-classification for Open-Set Person Re-identification. In Proceedings of the 14th Chinese Conference on Biometrics, (CCBR2019). Hunan, China, October 12-13, 2019.

17.     

Jianqing Zhu,Huanqiang Zeng, Yongzhao Du, Zhen Lei, Lixin Zheng, Canhui Cai, “Joint Feature and Similarity Deep Learning for Vehicle Re-identification”, IEEE Access, 6(1), 43724-43731, 2018.

18.     

Xiaobo Wang, Zhen Lei, Shengcai Liao, Xiaojie Guo, Yang Yang, Stan Z. Li, “Dependence-Aware Feature Coding for Person Re-Identification”, IEEE Signal Processing Letters, 25(4), 506-510, 2018. [pdf]

19.     

Jianqing Zhu, Huanqiang Zeng, Shengcai Liao, Zhen Lei, Canhui Cai, Lixin Zheng, “Deep Hybrid Similarity Learning for Person Re-identification”, IEEE Transaction on Circuits and Systems for Video Technology, 28(11), 3183-3193, 2018. [pdf]

20.     

Jianqing Zhu, Huanqiang Zeng, Zhen Lei, Shengcai Liao, Lixin Zheng, Canhui Cai. “A Shortly and Densely Connected Convolutional Neural Network for Vehicle Re-identification”. In Proceedings of International Conference on Pattern Recognition, (ICPR2018). Beijing, China, August 20-24, 2018. [pdf]

21.     

Jianqing Zhu, Shengcai Liao, Zhen Lei, Stan Z. Li, “Multi-label convolutional neural network based pedestrian attribute classification”, Image and Vision Computing,vol 58: 224-229, 2017. [pdf]

22.     

Hailin Shi, Yang Yang, Xiangyu Zhu, Shengcai Liao, Zhen Lei, Weishi Zheng, Stan Z. Li. “Embedding Deep Metric for Person Re-identifi
cation: A Study Against Large Variations”. In Proceedings of European Conference on Computer Vision, (ECCV2016). Amsterdam, Oct. 8-16, 2016. [pdf]

23.     

Yang Yang, Zhen Lei, Shifeng Zhang, Hailin Shi, Stan Z. Li. “Metric Embedded Discriminative Vocabulary Learning for High-Level Person Representation”, in Proceedings of the Thirtieth AAAI Conference on Artificial Intelligence, (AAAI 2016), Phoenix, Arizona USA, February 12–17, 2016. [pdf]

24.     

Yang Yang, Shengcai Liao, Zhen Lei, Stan Z. Li. “Large Scale Similarity Learning Using Similar Pairs for Person Verification”, in Proceedings of the Thirtieth AAAI Conference on Artificial Intelligence, (AAAI 2016), Phoenix, Arizona USA, February 12–17, 2016. [pdf]

25.     

Hong Han, Jianfei Zhu, Shengcai Liao, Zhen Lei, Stan Z. Li. “Moving Object Detection Revisited: Speed and Robustness”. IEEE Transaction on Circuits and Systems for Video Technology, 25(6): 910-921, June, 2015. [pdf]

26.     

Jianqing Zhu, Shikun Feng, Dong Yi, Shengcai Liao, Zhen Lei, Stan Z. Li. “High Performance Video Condensation System”. IEEE Transaction on Circuits and Systems for Video Technology, 25(7): 1113-1124, July, 2015. [pdf]

27.     

Jianqing Zhu, Shengcai Liao, Zhen Lei, Stan Z. Li. “Improve Pedestrian Attribute Classification by Weighted Interactions from Other Attributes”, In Workshop on Human Identification for Surveillance (HIS), in conjunction with ACCV2014, Singapore, November 1-5, 2014.[pdf]

28.     

Yang Hu, Dong Yi, Shengcai Liao, Zhen Lei, Stan Z. Li. “Cross Dataset Person Re-identification”. In Workshop on Human Identification for Surveillance (HIS), in conjunction with ACCV2014, Singapore, November 1-5, 2014.[pdf]

29.     

Dong Yi, Zhen Lei, Shengcai Liao, Stan Z. Li. “Deep Metric Learning for Person Re-Identification”. In Proceedings of International Conference on Pattern Recognition, (ICPR2014). Sweden, August 24-28, 2014.[pdf]

30.     

Yang Yang, Shengcai Liao, Zhen Lei, Dong Yi, Stan Z. Li. “Color Models and Weighted Covariance Estimation for Person Re-Identification”. In Proceedings of International Conference on Pattern Recognition, (ICPR2014). Sweden, August 24-28, 2014.[pdf]

31.     

Yang Hu, Shengcai Liao, Dong Yi, Zhen Lei, Stan Z. Li. “Multi-Camera Trajectory Mining: Database and Evaluation”. In Proceedings of International Conference on Pattern Recognition, (ICPR2014). Sweden, August 24-28, 2014.[pdf]

32.     

Jianqing Zhu, Shengcai Liao, Zhen Lei, Dong Yi, Stan Z. Li, “Pedestrian Attribute Classification in Surveillance: Database and Evaluation”. In ICCV workshop on Large-Scale Video Search and Mining, Sydney, Australia, December 1-8, 2013.[pdf]

33.     

Yang Hu, Shengcai Liao, Zhen Lei, Dong Yi, Stan Z. Li. “Exploring Structural Information and Fusing Multiple Features for Person Re-identification”. In IEEE Workshop on Camera Networks and Wide Area Scene Analysis (in conjunction with CVPR 2013). Portland, Oregon, June 23-28, 2013. [pdf]

34.     

Jianwei Yang, Zhaowei Cai, Longyin Wen, Zhen Lei, Guodong Guo, Stan Z. Li. “A New Projection Space for Separation of Specular and Diffuse Reflection Components in Color Images”. In Proceedings of 11^th Asian Conference on Computer Vision (ACCV2012). Daejeon, Korea, November 5-9, 2012. [pdf]

35.     

Jianwei Yang, Shizheng Wang, Zhen Lei, Yanyun Zhao, Stan Z. Li. “Spatio-Temporal LBP based Moving Object Segmentation in Compressed Domain”. In Proceedings of IEEE International Conference on Advanced Video and Signal-Based Surveillance, (AVSS2012). Beijing, China, September 18-21, 2012. [pdf]

36.     

Xucong Zhang, Junjie Yan, Shikun Feng, Zhen Lei, Dong Yi, Stan Z. Li. “Water Filling: Unsupervised People Counting via Vertical Kinect Sensor”. In Proceedings of IEEE International Conference on Advanced Video and Signal-Based Surveillance, (AVSS2012). Beijing, China, September 18-21, 2012. [pdf]

37.     

Shikun Feng, Zhen Lei, Dong Yi, Stan Z. Li. “Online Content-aware Video Condensation”. In Proceedings of IEEE International Conference on Computer Vision and Pattern Recognition, (CVPR2012).Providence, Rhode island, June 16-21, 2012.[pdf]

38.     

Rui Qin, Shengcai Liao, Zhen Lei, Stan Z. Li. “Moving Cast Shadow Removal Based on Local Descriptors”, In Proceedings of 20^th International Conference on Pattern Recognition. Istanbul, Turkey, August 23-26, 2010. [pdf]

39.     

Jitao Sang, Zhen Lei, Shengcai Liao, Stan Z. Li. “Adaptive Object Classification in Surveillance System by Exploiting Scene Context”. In 1st International Workshop on Visual Scene Understanding (ViSU’09, in conjunction with CVPR 2009). Miami, Florida, June, 2009. [pdf]