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Multi-level Downsampling of Graph Signals via Improved Maximum Spanning Trees Journal article
INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE, 2019,Volume: 33,Issue: 3,Page: 1958005
Authors:  Zheng, Xianwei;  Tang, Yuan Yan;  Zhou, Jiantao;  Pan, Jianjia;  Yang, Shouzhi;  Li, Youfa;  Wang, Patrick S. P.
Favorite  |  View/Download:81/0  |  Submit date:2019/04/16
Graph Signals  Maximum Spanning Tree  Graph Density  Unbalance Possibility  Imbalance Reduction  
Toward Secure Image Denoising: A Machine Learning Based Realization Conference paper
ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, Calgary, CANADA, APR 15-20, 2018
Authors:  Zheng Y.;  Wang C.;  Zhou J.
Favorite  |  View/Download:9/0  |  Submit date:2018/12/22
Cloud Computing  Image Denoising  Machine Learning  Neural Network  Privacy  
Effective and Fast Estimation for Image Sensor Noise Via Constrained Weighted Least Squares Journal article
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2018,Volume: 27,Issue: 6,Page: 2715-2730
Authors:  Dong, Li;  Zhou, Jiantao;  Tang, Yuan Yan
Favorite  |  View/Download:20/0  |  Submit date:2018/10/30
Signal-dependent Noise  Image Sensor Noise Estimation  Natural Image Statistics  Weighted Least Squares  
Global quality of assessment and optimization for the backward-compatible stereoscopic display system Conference paper
Proceedings - International Conference on Image Processing, ICIP, Beijing, PEOPLES R CHINA, SEP 17-20, 2017
Authors:  Chen Y.;  Zhai G.;  Zhou J.;  Wan Z.;  Tang L.
Favorite  |  View/Download:6/0  |  Submit date:2018/12/22
3-dimensional  Backward-compatible Stereoscopic Display  Display Technique  Global Quality  Quality Assessment Criteria  Temporal Psychovisual Modulation  
Benchmarking screen content image quality evaluation in spatial psychovisual modulation display system Conference paper
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), Harbin, China, 9 28, 2017 - 9 29, 2017
Authors:  Chen, Yuanchun;  Zhai, Guangtao;  Gu, Ke;  Zhang, Xinfeng;  Lin, Weisi;  Zhou, Jiantao
Favorite  |  View/Download:3/0  |  Submit date:2018/11/06
Efficient image sensor noise estimation via iterative re-weighted least squares Conference paper
Proceedings - IEEE International Conference on Multimedia and Expo, Hong Kong, HONG KONG, JUL 10-14, 2017
Authors:  Dong L.;  Zhou J.;  Zhai G.
Favorite  |  View/Download:6/0  |  Submit date:2018/12/22
Noise Estimation  Signal-dependent Noise  
Maximal level estimation and unbalance reduction for graph signal downsampling Conference paper
Proceedings - International Conference on Pattern Recognition, Mexican Assoc Comp Vis Robot & Neural Comp, Cancun, MEXICO, DEC 04-08, 2016
Authors:  Zheng X.;  Tang Y.Y.;  Zhou J.;  Wang P.
Favorite  |  View/Download:2/0  |  Submit date:2018/12/22
Image copy-move forgery detection using hierarchical feature point matching Conference paper
2016 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA 2016, Jeju, SOUTH KOREA, DEC 13-16, 2016
Authors:  Li Y.;  Zhou J.
Favorite  |  View/Download:3/0  |  Submit date:2018/12/22
Factorization Algorithms for Temporal Psychovisual Modulation Display Journal article
IEEE Transactions on Multimedia, 2016,Volume: 18,Issue: 4,Page: 614-626
Authors:  Gao Z.;  Zhai G.;  Zhou J.
Favorite  |  View/Download:5/0  |  Submit date:2018/12/22
Hierarchical Alternating Least Squares (Hals)  Image Display  Nonnegative Matrix Factorization (Nmf)  Temporal Psychovisual Modulation (Tpvm)  Visual Signal Processing  
Reducing the ciphertext expansion in image homomorphic encryption via linear interpolation technique Conference paper
2015 IEEE Global Conference on Signal and Information Processing, GlobalSIP 2015, Orlando, FL, DEC 13-16, 2015
Authors:  Li Y.;  Zhou J.;  Li Y.;  Au O.C.
Favorite  |  View/Download:2/0  |  Submit date:2018/12/22
Ciphertext Expansion  Homomorphic Encryption  Linear Interpolation