Prof. Hon Fu Raymond CHAN, 陳漢夫

Research output

Research output per year 1987 1992 1997 2004 2008 2011 2012 2013 2019 2022 2024 2024

• 171 RGC 21 - Publication in refereed journal
• 34 RGC 32 - Refereed conference paper (with host publication)
• 6 RGC 12 - Chapter in an edited book (Author)
• 3 RGC 11 - Research book or monograph (Author)
• 6 More
  • 2 Editorial Preface
  • 1 RGC 13 - Textbook (Author)
  • 1 Foreword/preface/postscript
  • 1 RGC 32 - Refereed conference paper (without host publication)
  • 1 RGC 51 - Patents (CityUHK)

Research output per year

Research output per year

Search results

• 2024

  Accurate detection and instance segmentation of unstained living adherent cells in differential interference contrast images

  Pan, F., Wu, Y., Cui, K., Chen, S., Li, Y., Liu, Y., Shakoor, A., Zhao, H., Lu, B., Zhi, S., Chan, R.H.-F. & Sun, D., Nov 2024, In: Computers in Biology and Medicine. 182, 109151.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Image Contrast 100%
  • Instance Segmentation 100%
  • Annotation 33%
  • Robust Approach 33%
  • Weighted Average 33%
  2 Citations (Scopus)

• A Hybrid Deep Learning Approach for Cuff-less Noninvasive Continuous Blood Pressure Estimation Based on Photoplethysmography

  Ali, M. S., Islam, M. S., Chan, R.H.-F., Chan, K. W. Y. & Ho, D., 2024, Proceedings of the 3rd IEEE International Conference on Micro/Nano Sensors for AI, Healthcare and Robotics. IEEE, p. 35-40

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Learning Approach 100%
  • Deep Learning Method 100%
  • Performance Evaluation 33%
  • Convolutional Neural Network 33%
  • Gated Recurrent Unit 33%

• A Meshless Solver for Blood Flow Simulations in Elastic Vessels Using a Physics-Informed Neural Network

  ZHANG, H., CHAN, R. H. & TAI, X.-C., Aug 2024, In: SIAM Journal on Scientific Computing. 46, 4, p. C479-C507

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Flow Simulation 100%
  • Real Life 100%
  • Finite Element Analysis 100%
  • Discretization 100%
  • Navier-Stokes Equation 100%
  2 Citations (Scopus)

• Continuous U-Net: Faster, Greater and Noiseless

  Cheng, C.-W. (Co-first Author), Runkel, C. (Co-first Author), Liu, L. (Co-first Author), Chan, R. H., Schönlieb, C.-B. & Aviles-Rivero, A. I., Apr 2024, In: Transactions on Machine Learning Research. 2024, 18 p.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  • U-Net 100%
  • Image Segmentation 60%
  • Computational Cost 20%
  • Fast Convergence 20%
  • Image Analysis 20%

• EvalCrafter: Benchmarking and Evaluating Large Video Generation Models

  Liu, Y., Cun, X., Liu, X., Wang, X., Zhang, Y., Chen, H., Liu, Y., Zeng, T., Chan, R. & Shan, Y., 2024, Proceedings - 2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition: CVPR 2024. IEEE, p. 22139-22149 (Proceedings of the IEEE Computer Society Conference on Computer Vision and Pattern Recognition).

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Benchmarking 100%
  • Generative Model 100%
  • Generation Model 100%
  • Content Quality 33%
  • Visual Quality 33%
  11 Citations (Scopus)

• Exploring Structural Sparsity of Coil Images from 3-Dimensional Directional Tight Framelets for SENSE Reconstruction

  Li, Y., Chan, R. H., Shen, L., Zhuang, X., Wu, R., Huang, Y. & Liu, J., 2024, In: SIAM Journal on Imaging Sciences. 17, 2, p. 888-916 29 p.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Sparsity 100%
  • Directional 100%
  • Framelets 100%
  • High Acceleration 100%
  • Deep Learning Method 100%
  1 Citation (Scopus)

  72 Downloads (CityUHK Scholars)

• Financial Mathematics, Derivatives and Structured Products

  Chan, R. H., Guo, Y. Z., Lee, S. T. & Li, X., 2024, Second Edition ed. Singapore: Springer .

  Research output: Scholarly Books, Monographs, Reports and Case Studies › RGC 11 - Research book or monograph (Author) › peer-review

  • Variance 100%
  • Volatility 100%
  • Financial Market 100%
  • Financial Mathematics 100%
  • Mathematical Finance 100%

• Image Segmentation Using Bayesian Inference for Convex Variant Mumford--Shah Variational Model

  Xiao, X., Wen, Y., Chan, R. & Zeng, T., Mar 2024, In: SIAM Journal on Imaging Sciences. 17, 1, p. 248-272 25 p.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Bayesian Inference 100%
  • Regularization 100%
  • Regularization Parameter 100%
  • Thresholding 60%
  • Gaussian Distribution 40%
  1 Citation (Scopus)

• Implicit Regression in Subspace for High-Sensitivity CEST Imaging

  Chen, C., Liu, Y., Park, S. W., Li, J., Chan, K. W. Y. & Chan, R. H. F., 2024, IEEE International Symposium on Biomedical Imaging: ISBI 2024. IEEE, 5 p.

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Acquired Data 100%
  • Signal-to-Noise Ratio 100%
  • Clinical Application 100%
  • Dimensional Subspace 100%
  • Processing Stage 100%

• Medical image reconstruction with multi-level deep learning denoiser and tight frame regularization

  Wu, T., Huang, C., Jia, S., Li, W., Chan, R., Zeng, T. & Kevin Zhou, S., 15 Sept 2024, In: Applied Mathematics and Computation. 477, 128795.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Regularization 100%
  • Tight Frame 100%
  • Deep Learning Method 100%
  • Image Reconstruction 100%
  • Medical Image 100%
  4 Citations (Scopus)

• Multi-Prototypes Convex Merging Based K-Means Clustering Algorithm

  Li, D., Zhou, S., Zeng, T. & Chan, R. H., Nov 2024, In: IEEE Transactions on Knowledge and Data Engineering. 36, 11, p. 6653-6666 14 p.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Local Minimum 100%
  • k-means Clustering 100%
  • Mean Algorithm 50%
  • Experimental Result 25%
  • Approximation (Algorithm) 25%
  2 Citations (Scopus)

• Optimized Hard Exudate Detection with Supervised Contrastive Learning

  Tang, W., Cui, K. & Chan, R. H., 2024, IEEE International Symposium on Biomedical Imaging ISBI 2024: Conference Proceedings. IEEE, 5 p.

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Contrastive Learning 100%
  • Segmentation Technique 50%
  • Early Detection 50%
  • Learning Framework 50%
  1 Citation (Scopus)

• PhaseNet: A Deep Learning Based Phase Reconstruction Method for Ground-Based Astronomy

  Zheng, D., Tang, S., Wagner, R., Ramlau, R., Bao, C. & Chan, R. H., 2024, In: SIAM Journal on Imaging Sciences. 17, 3, p. 1511-1538

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Regularization 100%
  • Laplace Operator 100%
  • Point Spread Function 100%
  • Deep Learning Method 100%
  • Ground-Based Astronomy 100%

• PottsMGNet: A Mathematical Explanation of Encoder-Decoder Based Neural Networks

  Tai, X.-C., Liu, H. & Chan, R., Mar 2024, In: SIAM Journal on Imaging Sciences. 17, 1, p. 540--594 55 p.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Neural Network 100%
  • Image Segmentation 66%
  • Image Processing 33%
  • Network Parameter 33%
  • Network Architecture 33%
  5 Citations (Scopus)

• Single-Shot Plug-and-Play Methods for Inverse Problems

  Cheng, Y., Zhang, L., Shen, Z., Wang, S., Yu, L., Chan, R. H., Schönlieb, C.-B. & Aviles-Rivero, A. I., Nov 2024, In: Transactions on Machine Learning Research. 2024, 17 p.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  • Iterative Method 100%
  • Wide Range 100%
  • Fine Detail 100%
  • Learning System 100%

• Superpixel-Based and Spatially Regularized Diffusion Learning for Unsupervised Hyperspectral Image Clustering

  Cui, K., Li, R., Polk, S. L., Lin, Y., Zhang, H., Murphy, J. M., Plemmons, R. J. & Chan, R. H., 2024, In: IEEE Transactions on Geoscience and Remote Sensing. 62, 4405818.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Superpixel 100%
  • Hyperspectral Image 100%
  • Segmentation Technique 11%
  • Clustering Algorithm 11%
  • Computational Cost 11%
  28 Citations (Scopus)
• 2023

  An Overview of SaT Segmentation Methodology and Its Applications in Image Processing

  Cai, X., Chan, R. & Zeng, T., 2023, Handbook of Mathematical Models and Algorithms in Computer Vision and Imaging: Mathematical Imaging and Vision. Chen, K., Schönlieb, C.-B., Tai, X.-C. & Younes, L. (eds.). Springer, Cham, p. 1385-1411

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 12 - Chapter in an edited book (Author) › peer-review

  • Image Processing 100%
  • Numerical Implementation 33%
  • Great Importance 33%
  • Computervision 33%
  • Degraded Image 33%
  1 Citation (Scopus)

• Bioinspired Tumor-Targeting and Biomarker-Activatable Cell-Material Interfacing System Enhances Osteosarcoma Treatment via Biomineralization

  Yang, X., Gao, S., Yang, B., Yang, Z., Lou, F., Huang, P., Zhao, P., Guo, J., Fang, H., Chu, B., He, M., Wang, N., Chan, A. H. L., Chan, R. H. F., Wang, Z., Bian, L. & Zhang, K., 4 Aug 2023, In: Advanced Science. 10, 22, 2302272.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Tumor 100%
  • Hydrogel 100%
  • Material Interface 33%
  • Negative Effect 33%
  • Biointerface 33%
  20 Citations (Scopus)

  51 Downloads (CityUHK Scholars)

• Exploring Latent Sparse Graph for Large-Scale Semi-supervised Learning

  Wang, Z., Wang, L., Chan, R. & Zeng, T., 2023, Machine Learning and Knowledge Discovery in Databases - European Conference, ECML PKDD 2022, Proceedings. Amini, M.-R., Canu, S., Fischer, A., Guns, T., Novak, P. K. & Tsoumakas, G. (eds.). Springer, Cham, Vol. Part IV. p. 367-383 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 13716).

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Semisupervised Learning 100%
  • Supervised Learning 100%
  • Computational Complexity 40%
  • Unlabeled Data 40%
  • Optimization Problem 20%

• LocNet: deep learning-based localization on a rotating point spread function with applications to telescope imaging

  Dai, L., Lu, M., Wang, C., Prasad, S. & Chan, R., 20 Nov 2023, In: Optics Express. 31, 24, p. 39341-39355

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Deep Learning Method 100%
  • Point Spread Function 100%
  • Two Dimensional 50%
  • Source Point 50%
  • Convolutional Neural Network 50%
  1 Citation (Scopus)

  93 Downloads (CityUHK Scholars)

• ​Method for Accurate Segmentation of Unstained Living Adherent Cells in Differential Interference Contrast Images​

  PAN, F. (Inventor), WU, Y. (Inventor), SUN, D. (Inventor), CHAN, H. F. R. (Inventor) & CUI, K. (Inventor), 2 Nov 2023, (Accepted/In press/Filed) Priority No. 18/500,218

  Research output: Patents, Agreements and Assignments › RGC 51 - Patents (CityUHK)

• Spherical Image Inpainting with Frame Transformation and Data-Driven Prior Deep Networks

  Li, J., Huang, C., Chan, R., Feng, H., Ng, M. K. & Zeng, T., 2023, In: SIAM Journal on Imaging Sciences. 16, 3, p. 1179-1196

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Image Inpainting 100%
  • Convolutional Neural Network 100%
  • Deep Learning Method 100%
  • Spherical Image 100%
  • Optimization Model 100%
  3 Citations (Scopus)

  44 Downloads (CityUHK Scholars)

• Thin, soft, wearable system for continuous wireless monitoring of artery blood pressure

  Li, J., Jia, H., Zhou, J., Huang, X., Xu, L., Jia, S., Gao, Z., Yao, K., Li, D., Zhang, B., Liu, Y., Huang, Y., Hu, Y., Zhao, G., Xu, Z., Li, J., Yiu, C. K., Gao, Y., Wu, M. & Jiao, Y. & 6 others, Zhang, Q., Tai, X., Chan, R. H., Zhang, Y., Ma, X. & Yu, X., 2023, In: Nature Communications. 14, 5009.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Piezoelectric Sensor 100%
  • Integrated Information System 100%
  • Sensor Array 100%
  • Processing Module 100%
  • Continuous Monitoring 100%
  138 Citations (Scopus)

  87 Downloads (CityUHK Scholars)
• 2022

  A 3-Stage Spectral-Spatial Method for Hyperspectral Image Classification

  Chan, R. H. & Li, R., Aug 2022, In: Remote Sensing. 14, 16, 3998.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Image Classification 100%
  • Hyperspectral Image 100%
  • Spatial Method 100%
  • Hyperspectral Image Classification 100%
  • State of the Art 66%
  7 Citations (Scopus)

  66 Downloads (CityUHK Scholars)

• Central moments, stochastic dominance, moment rule, and diversification with an application

  Chan, R. H., Chow, S.-C., Guo, X. & Wong, W.-K., Aug 2022, In: Chaos, Solitons and Fractals. 161, 112251.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Utility Function 100%
  • Portfolio Diversification 16%
  • Industry 16%
  4 Citations (Scopus)

• Change Detection of Amazonian Alluvial Gold Mining Using Deep Learning and Sentinel-2 Imagery

  Camalan, S., Cui, K., Pauca, V. P., Alqahtani, S., Silman, M., Chan, R., Plemmons, R. J., Dethier, E. N., Fernandez, L. E. & Lutz, D. A., Apr 2022, In: Remote Sensing. 14, 7, 1746.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Multiple Channel 100%
  • Support Vector Machine 100%
  • Open Source 100%
  • Technical Challenge 100%
  • Machine Learning Approach 100%
  47 Citations (Scopus)

  52 Downloads (CityUHK Scholars)

• Classification of Hyperspectral Images Using SVM with Shape-adaptive Reconstruction and Smoothed Total Variation

  Li, R., Cui, K., Chan, R. H. & Plemmons, R. J., 2022, IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium: Proceedings. IEEE, p. 1368-1371 (International Geoscience and Remote Sensing Symposium (IGARSS)).

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Total Variation 100%
  • Support Vector Machine 100%
  • Hyperspectral Image 100%
  • Probability Theory 16%
  • Variation Method 16%
  6 Citations (Scopus)

• Deep Tensor CCA for Multi-view Learning

  Wong, H. S., Wang, L., Chan, R. & Zeng, T., Nov 2022, In: IEEE Transactions on Big Data. 8, 6, p. 1664-1677

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Correlation Analysis 100%
  • Multi-View Learning 100%
  • Approximation (Algorithm) 25%
  • Decomposition Method 25%
  • Training Data 25%
  25 Citations (Scopus)

• Relations between the average bipartite entanglement and N-partite correlation functions

  Huang, H., Ahmed, I., Ali, A., Zha, X.-W., Chan, R.H.-F. & Zhang, Y., Jul 2022, In: Laser Physics. 32, 7, 075201.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Quantum Dot 100%

• SELECTING REGULARIZATION PARAMETERS FOR NUCLEAR NORM-TYPE MINIMIZATION PROBLEMS

  LI, K., LI, H., CHAN, R. H. & WEN, Y., 2022, In: SIAM Journal on Scientific Computing. 44, 4, p. A2204-A2225

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Minimization Problem 100%
  • Regularization 100%
  • Matrix (Mathematics) 50%
  • Thresholding 50%
  • Lagrangian 25%
  2 Citations (Scopus)

  92 Downloads (CityUHK Scholars)

• Semi-Supervised Change Detection of Small Water Bodies Using Rgb and Multispectral Images in Peruvian Rainforests

  Cui, K., Camalan, S., Li, R., Pauca, V. P., Alqahtani, S., Plemmons, R., Silman, M., Dethier, E. N., Lutz, D. & Chan, R., 2022, 2022 12th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS). IEEE, 5 p. (Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing).

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Water Body 100%
  • Change Detection 100%
  • Multispectral Image 100%
  • Support Vector Machine 100%
  • Amazon 50%
  7 Citations (Scopus)

• Unsupervised Spatial-Spectral Hyperspectral Image Reconstruction and Clustering with Diffusion Geometry

  Cui, K., Li, R., Polk, S. L., Murphy, J. M., Plemmons, R. J. & Chan, R. H., 2022, 2022 12th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing (WHISPERS). IEEE, 5 p. (Workshop on Hyperspectral Image and Signal Processing, Evolution in Remote Sensing).

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Image Reconstruction 100%
  • Hyperspectral Image 100%
  • Reflectance 25%
  • Noise Measurement 25%
  • Clustering 25%
  6 Citations (Scopus)
• 2021

  A NEW INITIALIZATION METHOD BASED ON NORMED STATISTICAL SPACES IN DEEP NETWORKS

  YANG, H., DING, X., CHAN, R., HU, H., PENG, Y. & ZENG, T., Feb 2021, In: Inverse Problems and Imaging. 15, 1, p. 147-158

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Parameter Space 100%
  • Neural Network 50%
  • Wide Range 50%
  • Constrains 50%
  • Weight Matrix 50%
  7 Citations (Scopus)

• A New Initialization Method for Neural Networks with Weight Sharing

  Ding, X., Yang, H., Chan, R. H., Hu, H., Peng, Y. & Zeng, T., 2021, Mathematical Methods in Image Processing and Inverse Problems, IPIP 2018. Tai, X.-C., Wei, S. & Liu, H. (eds.). Springer Nature Singapore Pte Ltd., p. 165-179 (Springer Proceedings in Mathematics and Statistics; vol. 360).

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Neural Network 100%
  • Initialization Method 100%
  • Learning Rate 33%
  4 Citations (Scopus)

• Dynamic spectral residual superpixels

  Zhang, J., Aviles-Rivero, A. I., Heydecker, D., Zhuang, X., Chan, R. & Schönlieb, C.-B., Apr 2021, In: Pattern Recognition. 112, 107705.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Superpixel 100%
  • Object Boundary 50%
  • k-means Clustering 50%
  7 Citations (Scopus)

• Point Spread Function Engineering for 3D Imaging of Space Debris Using a Continuous Exact ℓ₀ Penalty (CEL0) Based Algorithm

  Wang, C., Chan, R. H., Plemmons, R. J. & Prasad, S., 2021, Mathematical Methods in Image Processing and Inverse Problems: IPIP 2018, Beijing, China, April 21–24. Tai, X.-C., Wei, S. & Liu, H. (eds.). Singapore: Springer , p. 1-12 (Springer Proceedings in Mathematics & Statistics; vol. 360).

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Two Dimensional 100%
  • Engineering 100%
  • Illustrates 100%
  • Numerical Experiment 100%
  • Source Point 100%

• Probabilistic Semi-Supervised Learning via Sparse Graph Structure Learning

  Wang, L., Chan, R. & Zeng, T., Feb 2021, In: IEEE Transactions on Neural Networks and Learning Systems. 32, 2, p. 853-867 9063663.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Semisupervised Learning 100%
  • structure learning 100%
  • weighted graph 60%
  • Random Variable 20%
  • Estimation Point 20%
  19 Citations (Scopus)

• Regularization with multilevel non-stationary tight framelets for image restoration

  Li, Y.-R., Chan, R. H. F., Shen, L. & Zhuang, X., Jul 2021, In: Applied and Computational Harmonic Analysis. 53, p. 332-348

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Regularization 100%
  • Framelets 100%
  • Image Restoration 100%
  • Variance 33%
  • Numerical Experiment 33%
  5 Citations (Scopus)
• 2020

  A two-stage method for spectral–spatial classification of hyperspectral images

  Chan, R. H., Kan, K. K., Nikolova, M. & Plemmons, R. J., Jul 2020, In: Journal of Mathematical Imaging and Vision. 62, 6-7, p. 790–807 18 p.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Spatial Information 100%
  • Hyperspectral Image 100%
  • Support Vector Machine 75%
  • Spectral Information 50%
  • Experimental Result 25%
  22 Citations (Scopus)

• New development on the third-order stochastic dominance for risk-averse and risk-seeking investors with application in risk management

  Chan, R. H., Clark, E., Guo, X. & Wong, W.-K., Jun 2020, In: Risk Management. 22, 2, p. 108-132

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Risk Management 100%
  • Investors 100%
  17 Citations (Scopus)

• Reconstruction of the high resolution phase in a closed loop adaptive optics system

  Ke, R., Wagner, R., Ramlau, R. & Chan, R., 2020, In: SIAM Journal on Imaging Sciences. 13, 2, p. 775-806

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • High Resolution 100%
  • Adaptive Optics 100%
  • Tomography 66%
  • Deformable Mirror 66%
  • Atmospheric Turbulence 33%
  2 Citations (Scopus)

  21 Downloads (CityUHK Scholars)
• 2019

  A Non-convex Nonseparable Approach to Single-Molecule Localization Microscopy

  Chan, R. H., Lazzaro, D., Morigi, S. & Sgallari, F., Jun 2019, Scale Space and Variational Methods in Computer Vision - 7th International Conference, SSVM 2019, Proceedings. Lellmann , J., Burger, M. & Modersitzki, J. (eds.). Springer, Cham, Vol. 11603 LNCS. p. 498-509 12 p. (Lecture Notes in Computer Scienc; vol. 11603).

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

  • Sparsity 100%
  • Optimisation Problem 100%
  • Convex Problem 100%
  • Majorization 100%
  • Variational Formulation 100%
  1 Citation (Scopus)

• A Nuclear-Norm Model for Multi-Frame Super-Resolution Reconstruction from Video Clips

  Zhao, R. & Chan, R. H., 2019, Structured Matrices in Numerical Linear Algebra: Analysis, Algorithms and Applications. Bini, D. A., Benedetto, F. D., Tyrtyshnikov, E. & Barel, M. V. (eds.). Springer Nature Switzerland AG, p. 303-322 (Springer INdAM Series; vol. 30).

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 12 - Chapter in an edited book (Author) › peer-review

  • Reference Frame 100%
  • super resolution 100%
  • Nuclear Norm 100%
  • Variational Approach 50%
  • Resolution Image 50%

• Computation of Implementation Shortfall for Algorithmic Trading by Sequence Alignment

  Chan, R., Kan, K. & Ma, A., 2019, In: Journal of Financial Data Science. 1, 3, p. 88-97

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Sequence Alignment 100%
  • Efficient Algorithm 50%

• Financial Mathematics, Derivatives and Structured Products

  Chan, R. H., Guo, Y. Z., Lee, S. T. & Li, X., 28 Feb 2019, Singapore: Springer Nature Singapore Pte Ltd. 395 p.

  Research output: Scholarly Books, Monographs, Reports and Case Studies › RGC 13 - Textbook (Author)

  • Financial Market 100%
  • Financial Mathematics 100%
  • Mathematical Finance 100%
  • Structured Product 100%
  • Under-graduate 100%
  5 Citations (Scopus)

• Linkage Between Piecewise Constant Mumford-Shah Model and Rudin-Osher-Fatemi Model and Its Virtue in Image Segmentation

  CAI, X., CHAN, R., SCHONLIEB, C.-B., STEIDL, G. & ZENG, T., 2019, In: SIAM Journal on Scientific Computing. 41, 6, p. B1310-B1340

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  Open Access

  File

  • Image Restoration 100%
  • Image Segmentation 100%
  • Minimizer 66%
  • Experimental Result 33%
  • Illustrates 33%
  23 Citations (Scopus)

  34 Downloads (CityUHK Scholars)

• Mean–variance, mean–VaR, and mean–CVaR models for portfolio selection with background risk

  Guo, X., Chan, R. H., Wong, W.-K. & Zhu, L., Jun 2019, In: Risk Management. 21, 2, p. 73–98

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Portfolio Choice 100%
  • Finance 100%
  • Portfolio Selection 100%
  • Investors 100%
  • Conditional Value At Risk 100%
  52 Citations (Scopus)

• Nonconvex optimization for 3-dimensional point source localization using a rotating point spread function

  Wang, C., Chan, R., Nikolova, M., Plemmons, R. & Prasad, S., 2019, In: SIAM Journal on Imaging Sciences. 12, 1, p. 259-286 28 p.

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Source Point 100%
  • Dimensional Point 100%
  • Point Spread Function 100%
  • Data Fitting 66%
  • High Resolution 40%
  12 Citations (Scopus)

• Tight frame based method for high-resolution image reconstruction

  Cai, J., Chan, R., Shen, L. & Shen, Z., 1 Jan 2019, Wavelet Methods in Mathematical Analysis and Engineering. World Scientific Publishing Co. Pte Ltd, p. 1-36

  Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 12 - Chapter in an edited book (Author) › peer-review

  • High Resolution 100%
  • Image Reconstruction 100%
  • Resolution Image 100%
  • Illustrates 25%
  • Natural Image 25%

• Truncated Fractional-Order Total Variation Model for Image Restoration

  Chan, R. H. & Liang, H.-X., Dec 2019, In: Journal of the Operations Research Society of China. 7, 4, p. 561-578

  Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

  • Image Restoration 100%
  • Total Variation 100%
  • Fractional-Order 100%
  • Fractional Order 100%
  • Fractional Order Derivative 27%
  6 Citations (Scopus)