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Projection-free Graph-based Classifier Learning using Gershgorin Disc Perfect Alignment


Jun 03, 2021
Cheng Yang, Gene Cheung, Wai-tian Tan, Guangtao Zhai


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Point Cloud Sampling via Graph Balancing and Gershgorin Disc Alignment


Mar 10, 2021
Chinthaka Dinesh, Gene Cheung, Ivan Bajic


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Pre-demosaic Graph-based Light Field Image Compression


Feb 15, 2021
Yung-Hsuan Chao, Haoran Hong, Gene Cheung, Antonio Ortega

* 13 pages, 12 figures, 6 tables, Submitted to IEEE Transactions on Image Processing 

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Fast & Robust Image Interpolation using Gradient Graph Laplacian Regularizer


Jan 25, 2021
Fei Chen, Gene Cheung, Xue Zhang


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Learning Sparse Graph Laplacian with $K$ Eigenvector Prior via Iterative GLASSO and Projection


Oct 25, 2020
Saghar Bagheri, Gene Cheung, Antonio Ortega, Fen Wang


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Unrolling of Deep Graph Total Variation for Image Denoising


Oct 21, 2020
Huy Vu, Gene Cheung, Yonina C. Eldar


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Signed Graph Metric Learning via Gershgorin Disc Alignment


Jul 06, 2020
Cheng Yang, Gene Cheung, Wei Hu

* code available: https://github.com/bobchengyang/SGML 

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Sampling on Graphs: From Theory to Applications


Mar 10, 2020
Yuichi Tanaka, Yonina C. Eldar, Antonio Ortega, Gene Cheung


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Graph Metric Learning via Gershgorin Disc Alignment


Mar 09, 2020
Cheng Yang, Gene Cheung, Wei Hu

* accepted to ICASSP 2020 

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Fast Graph Metric Learning via Gershgorin Disc Alignment


Feb 15, 2020
Cheng Yang, Gene Cheung, Wei Hu

* accepted to ICASSP 2020 

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Robust Deep Graph Based Learning for Binary Classification


Dec 06, 2019
Minxiang Ye, Vladimir Stankovic, Lina Stankovic, Gene Cheung


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Feature Graph Learning for 3D Point Cloud Denoising


Jul 22, 2019
Wei Hu, Xiang Gao, Gene Cheung, Zongming Guo


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Deep Graph Laplacian Regularization


Jul 31, 2018
Jin Zeng, Jiahao Pang, Wenxiu Sun, Gene Cheung, Ruichao Xiao


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SiGAN: Siamese Generative Adversarial Network for Identity-Preserving Face Hallucination


Jul 22, 2018
Chih-Chung Hsu, Chia-Wen Lin, Weng-Tai Su, Gene Cheung

* 13 pages 

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3D Point Cloud Denoising using Graph Laplacian Regularization of a Low Dimensional Manifold Model


Mar 20, 2018
Jin Zeng, Gene Cheung, Michael Ng, Jiahao Pang, Cheng Yang


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Graph-Based Blind Image Deblurring From a Single Photograph


Feb 22, 2018
Yuanchao Bai, Gene Cheung, Xianming Liu, Wen Gao


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Non-Local Graph-Based Prediction For Reversible Data Hiding In Images


Feb 20, 2018
Qi Chang, Gene Cheung, Yao Zhao, Xiaolong Li, Rongrong Ni


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Blind Image Deblurring via Reweighted Graph Total Variation


Dec 24, 2017
Yuanchao Bai, Gene Cheung, Xianming Liu, Wen Gao

* 5 pages, submitted to IEEE International Conference on Acoustics, Speech and Signal Processing, Calgary, Alberta, Canada, April, 2018 

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Graph Laplacian Regularization for Image Denoising: Analysis in the Continuous Domain


Aug 30, 2017
Jiahao Pang, Gene Cheung

* More discussions and results are provided 

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Robust Semi-Supervised Graph Classifier Learning with Negative Edge Weights


Jul 20, 2017
Gene Cheung, Weng-Tai Su, Yu Mao, Chia-Wen Lin

* 15 pages, revised for IEEE Transactions on Signal and Information Processing over Network 

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Joint Denoising / Compression of Image Contours via Shape Prior and Context Tree


Apr 30, 2017
Amin Zheng, Gene Cheung, Dinei Florencio


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Random Walk Graph Laplacian based Smoothness Prior for Soft Decoding of JPEG Images


Jul 07, 2016
Xianming Liu, Gene Cheung, Xiaolin Wu, Debin Zhao


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Precision Enhancement of 3D Surfaces from Multiple Compressed Depth Maps


Feb 25, 2014
Pengfei Wan, Gene Cheung, Philip A. Chou, Dinei Florencio, Cha Zhang, Oscar C. Au

* This work was accepted as ongoing work paper in IEEE MMSP'2013 

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Navigation domain representation for interactive multiview imaging


Jun 17, 2013
Thomas Maugey, Ismael Daribo, Gene Cheung, Pascal Frossard


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