/enri-thumbnails/careeropportunities1f0caf1c-a12d-479c-be7c-3c04e085c617.tmb-mega-menu.jpg?Culture=en&sfvrsn=d7261e3b_1)
/cradle-thumbnails/research-capabilities1516d0ba63aa44f0b4ee77a8c05263b2.tmb-mega-menu.jpg?Culture=en&sfvrsn=1bc94f8_1)
Multimedia Forensics & Biometrics
- Suppress and Rebalance: Towards Generalized Multi-Modal Face Anti-Spoofing
Xun Lin, Shuai Wang, Rizhao Cai, Yizhong Liu, Ying Fu, Zitong Yu, Wenzhong Tang, Alex Kot, The IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR 2024) - Flexible-Modal Deception Detection with Audio-Visual Adapter
Zhaoxu Li, Zitong Yu, Xun Lin, Nithish Muthuchamy Selvaraj, Xiaobao Guo, Bingquan Shen, Adams Wai-Kin Kong, Alex Kot, 2024 IEEE International Joint Conference on Biometrics (IJCB) - Semantic Deep Hiding for Robust Unlearnable Examples
Ruohan Meng, Chenyu Yi, Yi Yu, Siyuan Yang, Bingquan Shen, Alex C Kot, IEEE Transactions on Information Forensics and Security (TIFS)
- Two-Branch Multi-Scale Deep Neural Network for Generalized Document Recapture Attack Detection
Jiaxing Li, Chenqi Kong, Shiqi Wang, Haoliang Li, 2023 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) - Backdoor Attacks Against Deep Image Compression via Adaptive Frequency Trigger
Yi Yu, Yufei Wang, Wenhan Yang, Shijian Lu, Yap-peng Tan, and Alex C. Kot, 2023 The IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR) - Adapter Incremental Continual Learning of Efficient Audio Spectrogram Transformers
NM Selvaraj, X Guo, A Kong, B Shen, A Kot, 2023 Proceedings of the Annual Conference of the International Speech Communication Association (INTERSPEECH) - Audio-Visual Deception Detection: DOLOS Dataset and Parameter-Efficient Crossmodal Learning
X Guo, NM Selvaraj, Z Yu, B Shen, AWK Kong, A Kot, 2023 IEEE International Conference on Computer Vision (ICCV) - Rehearsal-Free Domain Continual Face Anti-Spoofing: Generalize More and Forget Less
Cai, R., Cui, Y., Li, Z., Yu, Z., Li, H., Hu, Y., & Kot, A. C., 2023 IEEE International Conference on Computer Vision (ICCV) - Digital and Physical Face Attacks: Reviewing and One Step Further
Chenqi Kong, Shiqi Wang, Haoliang Li, 2023 APSIPA Transactions on Signal and Information Processing - Augmented Multi-scale Spatiotemporal Inconsistency Magnifier for Generalized DeepFake Detection
Yang Yu, Xiaohui Zhao, Rongrong Ni, Siyuan Yang, Yao Zhao, and Alex C. Kot, 2023 IEEE Transactions on Multimedia (TMM) - MSVT: Multiple Spatiotemporal Views Transformer for DeepFake Video Detection
Yang Yu, Rongrong Ni, Yao Zhao, Siyuan Yang, Fen Xia, Ning Jiang, Guoqing Zhao, 2023 IEEE Transactions on Circuits and Systems for Video Technology (TCSVT) - Narrowing Domain Gaps with Bridging Samples for Generalized Face Forgery Detection
Yang Yu, Rongrong Ni, Siyuan Yang, Yao Zhao, Alex C Kot, 2023 IEEE Transactions on Multimedia (TMM) - Prototype Correction via Contrastive Augmentation for Few-Shot Unconstrained Palmprint Recognition
Kunlei Jing, Xinman Zhang, Chen Zhang, Wanyu Lin, Hebo Ma, Meng Pang, Bihan Wen, 2023 IEEE Transactions on Information Forensics and Security - PVASS-MDD: Predictive Visual-audio Alignment Self-supervision for Multimodal Deepfake Detection
Yang Yu, Xiaolong Liu, Rongrong Ni, *Siyuan Yang, Yao Zhao, and AC Kot,, 2023 IEEE Transactions on Circuits and Systems for Video Technology (TCSVT)
- On Generating Identifiable Virtual Faces
Zhuowen Yuan, Zhengxin You, Sheng Li, Zhenxing Qian, Xinpeng Zhang, and Alex C. Kot, 10-14 Oct 2022, ACM Multimedia (ACMMM) 2022 - One-Class Knowledge Distillation for Face Presentation Attack Detection
Zhi Li, Rizhao Cai, Haoliang Li, Kwok-Yan Lam, Yongjian Hu, and Alex C. Kot, 26 May 2022, IEEE Transactions on Information Forensics & Security (TIFS) 2022 - A Unified Framework for Bidirectional Prototype Learning From Contaminated Faces Across Heterogeneous Domains
Meng Pang, Binghui Wang, Siyu Huang, Yiu-Ming Cheung, and Bihan Wen, 1 Apr 2022, IEEE Transactions on Information Forensics and Security (TIFS) 2022 - Feature Augmentation Learning for Few-Shot Palmprint Image Recognition With Unconstrained Acquisition
Kunlei Jing, Xinman Zhang, Zhiyuan Yang, and Bihan Wen, 23-27 May 2022, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2022
- Learning Meta Pattern for Face Anti-Spoofing
Rizhao Cai, Zhi Li, Renjie Wan, Haoliang Li, Yongjian Hu, and Alex C. Kot, 13 Oct 2021 IEEE Transactions on Information Forensics and Security (TIFS) 2021 - Asymmetric Modality Translation For Face Presentation Attack Detection
Zhi Li, Haoliang Li, Xin Luo, Yongjian Hu, Kwok-Yan Lam, and Alex C. Kot, 20 Oct 2021, IEEE Transactions on Multimedia (TMM) 2021 - Camera Invariant Feature Learning for Generalized Face Anti-spoofing
Baoliang Chen, Wenhan Yang, Haoliang Li, Shiqi Wang, and Sam Kwong, 25 Jan 2021, IEEE Trans. on Information Forensics and Security (TIFS) 2021 - Disentangling Prototype and Variation for Single Sample Face Recognition
Meng Pang, Binghui Wang, Mang Ye, Yiran Chen, Bihan Wen, 5-9 July 2021, IEEE International Conference on Multimedia & Expo (ICME) 2021
- Face Anti-Spoofing With Deep Neural Network Distillation
Haoliang Li, Shiqi Wang, Peisong He, Anderson Rocha, 5 Aug 2020, IEEE Journal of Selected Topics in Signal Processing 2020 - Attention Selective Network for Face Synthesis and Pose-Invariant Face Recognition
Jiashu Liao, Tanaya Guha, Victor Sanchez, Alex Kot, 2020, The 27th IEEE International Conference on Image Processing (ICIP) 2020 - DRL-FAS: A Novel Framework Based on Deep Reinforcement Learning for Face Anti-Spoofing
Rizhao Cai, Haoliang Li, Shiqi Wang, Changsheng Chen, and Alex C. Kot, IEEE Transactions on Information Forensics and Security (TIFS) 2020 - Unseen Face Presentation Attack Detection with Hypersphere Loss
Zhi Li, Haoliang Li, Kwok-Yan Lam, Alex C. Kot, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2020 - Face Spoofing Detection Based on Local Ternary Label Supervision in Fully Convolutional Networks
Wenyun Sun, Yu Song, Changsheng Chen, Jiwu Huang, Alex C. Kot, IEEE Transactions on Information Forensics and Security (TIFS) 2020
- Exposing Fake Bitrate Videos Using Hybrid Deep-learning Network from Recompression Error
Peisong He, Haoliang Li, Bin Li, Hongxia Wang, Liang Liu, IEEE Transactions on Circuits and Systems for Video Technology (TCSVT) 2019 - Detection of Spoofing Medium Contours for Face Anti-spoofing
Xun Zhu, Sheng Li, Xinpeng Zhang, Haoliang Li, Alex C Kot, IEEE Transactions on Circuits and Systems for Video Technology (TCSVT) 2019 - Detection Of Fake Images via the Ensemble of Deep Representations from Multi Color Spaces
Peisong He, Haoliang Li, Hongxia Wang, IEEE International Conference on Image Processing (ICIP) 2019
- Hybrid Supervised Deep Learning for Ethnicity Classification using Face Images
Zhao Heng, Manandhar Dipu, Kim-Hui Yap, IEEE International Symposium on Circuits & Systems (ISCAS) 2018 - Color Space Construction by Optimizing Luminance and Chrominance Components for Face Recognition
Ze Lu, Xudong Jiang, Alex Kot, Pattern Recognition (PR) 2018 - Deep Coupled ResNet for Low-Resolution Face Recognition
Ze Lu, Xudong Jiang, Alex Kot, IEEE Signal Processing Letters (SPL) 2018 - Learning Generalized Deep Feature Representation for Face Anti-Spoofing
Haoliang Li, Peisong He, Shiqi Wang, Anderson Rocha and Alex C. Kot, IEEE Transactions on Information Forensics and Security (TIFS) 2018 - Unsupervised Domain Adaptation for Face Anti-Spoofing
Haoliang Li, Wen Li, Hong Cao, Shiqi Wang, Feiyue Huang and Alex C. Kot, IEEE Transactions on Information Forensics and Security (TIFS) 2018
- Feature Fusion with Covariance Matrix Regularization in Face Recognition
Ze Lu, Xudong Jiang, Alex Kot, Signal Processing (SP) 2017 - Simultaneous Local Binary Feature Learning and Encoding for Homogeneous and Heterogeneous Face Recognition
Jiwen Lu, Venice Erin Liong, Xiuzhuang Zhou, Jie Zhou, IEEE Transactions on Pattern Analysis and Machine Intelligence (TPAMI) 2017 - Discriminative Deep Metric Learning for Face and Kinship Verification
Jiwen Lu, Junlin Hu, Yap-Peng Tan, IEEE Transactions on Image Processing (TIP) 2017 - Domain Transfer Sparse Representation for Single Sample Face Recognition
Venice Erin Liong, Haibin Yan, IEEE International Conference on Multimedia and Expo (ICME) 2017 - Enhance Deep Learning Performance in Face Recognition
Ze Lu, Xudong Jiang, Alex C. Kot, IEEE 2nd International Conference on Image, Vision and Computing (ICIVC) 2017 - A Novel LBP-Based Color Descriptor for Face Recognition
Ze Lu, Xudong Jiang, Alex C. Kot, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2017 - Local Large-Margin Multi-Metric Learning for Face and Kinship Verification
Junlin Hu, Jiwen Lu, Yap-Peng Tan, Junsong Yuan, Jie Zhou, IEEE Transactions on Circuits and Systems for Video Technology (TCSVT) 2017 - Image Recapturing Detection via Convolutional and Recurrent Neural Network
Haoliang Li, Shiqi Wang, and Alex C. Kot, Proceedings of Media Watermarking, Security and Forensics, IS&T Electronic Imaging 2017
- Classwise Sparse and Collaborative Patch Representation for Face Recognition
Jian Lai, Xudong Jiang, IEEE Transactions On Image Processing, Vol. 25, No. 7, Jul 2016 - An Effective Color Space for Face Recognition
Ze Lu, Xudong Jiang, Alex Kot, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2016
- Cost-Sensitive Local Binary Feature Learning for Facial Age Estimation
Jiwen Lu, Venice Erin Liong, Jie Zhou, IEEE Transactions on Image Processing (TIP) 2015 - A Color Channel Fusion Approach for Face Recognition
Ze Lu, Xudong Jiang, Alex C. Kot, IEEE Signal Processing Letters (SPL) 2015 - Simultaneous Local Binary Feature Learning and Encoding for Face Recognition
Jiwen Lu, Venice Erin Liong, Jie Zhou, 2015 International Conference on Computer Vision (ICCV) - Sparse and Dense Hybrid Representation via Dictionary Decomposition for Face Recognition
Xudong Jiang, Jian Lai, IEEE Transactions on Pattern Analysis and Machine Intelligence, Vol. 37, No. 5, May 2015 - The FG 2015 Kinship Verification in the Wild Evaluation
Jiwen Lu, Junlin Hu, Venice Erin Liong, Xiuzhuang Zhou, Andrea Bottino, et.al., 11th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition (FG) 2015 - Image Splicing Localization Based on Blur Type Inconsistency
Khosro Bahrami, Alex Kot, IEEE International Symposium on Circuits and Systems (ISCAS) 2015 - Blurred Image Splicing Localization by Exposing Blur Type Inconsistency
Bahrami K., Kot, A.C., Leida Li, Haoliang Li, IEEE Transactions on Information Forensics and Security, Volume 10, Issue 5, Pages999 - 1009, May 2015
- LBP-Based Edge-Texture Features for Object Recognition
Amit Satpathy, Xudong Jiang, How-Lung Eng, IEEE Transactions On Image Processing, Vol. 23, No. 5, May 2014 - Human Detection by Quadratic Classification on Subspace of Extended Histogram of Gradients
Amit Satpathy, Xudong Jiang, How-Lung Eng, IEEE Transactions On Image Processing, Vol. 23, No. 1, Jan 2014 - Large Margin Multi-Metric Learning for Face and Kinship Verification in the Wild
Junlin Hu, Jiwen Lu, Junsong Yuan, Yap-Peng Tan, Asian Conference on Computer Vision (ACCV) 2014 - Discriminative Deep Metric Learning for Face Verification in the Wild
Junlin Hu, Jiwen Lu, Yap-Peng Tan, IEEE International Conference on Computer Vision and Pattern Recognition (CVPR) 2014 - Image Tampering Detection by Exposing Blur Type Inconsistency
Khosro Bahrami, Alex C. Kot, IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) 2014
- Noise-Resistant Local Binary Pattern With an Embedded Error-Correction Mechanism
Jianfeng Ren, Xudong Jiang, Junsong Yuan, IEEE Transactions On Image Processing, Vol. 22, No. 10, Oct 2013 - Robust Feature Set Matching for Partial Face Recognition
Renliang Weng, Jiwen Lu, Junlin Hu, Gao Yang, Yap-Peng Tan, IEEE International Conference on Computer Vision (ICCV) 2013 - Robust Partial Face Recognition Using Instance-to-Class Distance
Junlin Hu, Jiwen Lu, Yap-Peng Tan, IEEE Visual Communications and Image Processing (VCIP) 2013 - Multi-View Ordinal Ranking for Facial Age Estimation
Renliang Weng, Jiwen Lu, Gao Yang, Yap-Peng Tan, 10th IEEE International Conference and Workshops on Automatic Face and Gesture Recognition (FG) 2013
- Modular Weighted Global Sparse Representationfor Robust Face Recognition
Jian Lai, Xudong Jiang, IEEE Signal Processing Letters, Vol. 19, No. 9, September 2012 - Fingerprint Combination for Privacy Protection
Sheng Li, Alex C. Kot, IEEE Transactions on Information Forensics and Security (TIFS) 2012