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Reversible data-hiding in encrypted images by redundant space transfer Journal article
Information Sciences, 2017,Volume: 433,Page: 188-203
Authors:  Zi-Long Liu;  Chi-Man Pun
Favorite  |  View/Download:0/0  |  Submit date:2019/07/30
Reversible Data Hiding  Encrypted Image  Redundant Space Transfer  
Structure-Regularized Compressive Tracking With Online Data-Driven Sampling Journal article
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2017,Volume: 26,Issue: 12,Page: 5692-5705
Authors:  Guo, Qing;  Feng, Wei;  Zhou, Ce;  Pun, Chi-Man;  Wu, Bin
Favorite  |  View/Download:7/0  |  Submit date:2018/10/30
Object tracking  structural regularization  superpixel-guided compressive projection  fast directional integration  online data-driven sampling  
Post-boosting of classification boundary for imbalanced data using geometric mean Journal article
NEURAL NETWORKS, 2017,Volume: 96,Page: 101-114
Authors:  Du, Jie;  Vong, Chi-Man;  Pun, Chi-Man;  Wong, Pak-Kin;  Ip, Weng-Fai
Favorite  |  View/Download:25/0  |  Submit date:2018/10/30
Imbalance Learning  Boosting  Weighted Elm  Smote  
Multi-Scale Difference Map Fusion for Tamper Localization Using Binary Ranking Hashing Conference paper
IEEE Transactions on Information Forensics and Security, Hong Kong, China, 2018-12
Authors:  Yan, Cai-Ping;  Pun, Chi-Man
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Image Hashing  Tamper Detection  Multi-scale Fusion  Manifold Ranking  Quaternion Fourier-mellin Moments  Quaternion Fourier Transform  
3D multi-resolution wavelet convolutional neural networks for hyperspectral image classification Journal article
INFORMATION SCIENCES, 2017,Volume: 420,Page: 49-65
Authors:  Shi, Cheng;  Pun, Chi-Man
Favorite  |  View/Download:14/0  |  Submit date:2018/10/30
Hyperspectral Image Classification  3d Multi-resolution Wavelet  Convolutional Neural Networks  Feature Extraction  
Fast reflective offset-guided searching method for copy-move forgery detection Journal article
INFORMATION SCIENCES, 2017,Volume: 418,Page: 531-545
Authors:  Bi, Xiuli;  Pun, Chi-Man
Favorite  |  View/Download:21/0  |  Submit date:2018/10/30
Copy-move Forgery Detection  The Mapping Offset  The Reflective Offset-guided Searching  The Priority Based Feature Matching  
Robust image hashing using progressive feature selection for tampering detection Journal article
MULTIMEDIA TOOLS AND APPLICATIONS, 2017,Volume: 77,Issue: 10,Page: 11609-11633
Authors:  Pun, Chi-Man;  Yan, Cai-Ping;  Yuan, Xiao-Chen
Favorite  |  View/Download:14/0  |  Submit date:2018/10/30
Robust Image Hashing  Progressive Feature Point Selection  Tampering Detection  Image Authentication  Horizontal Location-context Hashing (Hlch)  Vertical Location-context Hashing (Vlch)  
Multi-Scale Difference Map Fusion for Tamper Localization Using Binary Ranking Hashing Journal article
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2017,Volume: 12,Issue: 9,Page: 2144-2158
Authors:  Yan, Cai-Ping;  Pun, Chi-Man
Favorite  |  View/Download:18/0  |  Submit date:2018/10/30
Image Hashing  Tamper Detection  Multi-scale Fusion  Manifold Ranking  Quaternion Fourier-mellin Moments  Quaternion Fourier Transform  
Weighted Joint Sparse Representation for Removing Mixed Noise in Image Journal article
IEEE Transactions on Cybernetics, 2017,Volume: 47,Issue: 3,Page: 600-611
Authors:  Liu, Licheng;  Chen, Long;  Chen, C. L. Philip;  Tang, Yuan Yan;  Pun, Chi Man
Favorite  |  View/Download:30/0  |  Submit date:2018/10/30
Greedy Algorithm  Image Denoising  Joint Sparse Representation (Jsr)  Nonlocal Similarity  Weighted Sparse Coding  
Segmentation-based Image Hash for Precise Tamper Localization Conference paper
Proceedings of the World Congress on Internet Security, 2017, University of Cambridge, UK, 2017-12-11
Authors:  Yan, Cai-Ping;  Pun, Chi-Man
Favorite  |  View/Download:11/0  |  Submit date:2019/05/24