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Adaptive Multi-contrast MR Image Denoising based on a Residual U-Net using Noise Level Map

Author:Jiahao Hu  Yilong Liu  Zheyuan Yi  Yujiao Zhao  Fei Chen  Ed Wu  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Novel & Multicontrast Approaches  

Session Name:Multicontrast Methods  

Program Number:1243  

Room Session:Concurrent 4  

Institution:Southern University of Science and Technology  The University of Hong Kong  

Alterations of Structural-Functional Coupling in Amyloid-Positive and Negative Mild Cognitive Impairment Patients

Author:Hui Zhang  Sai Kam Hui  Peng Cao  Henry K.F. Mak  

Session Type:Combined Educational & Scientific Session  

Session Date:Tuesday, 18 May 2021  

Topic:Amyloid-Related Imaging Abnormalities, Alzheimer's & Dementia  

Session Name:Amyloid-Related Imaging Abnormalities  

Program Number:0325  

Room Session:Concurrent 6  

Institution:The Hong Kong Polytechnic University  The University of Hong Kong  

Association between interhemispheric functional connectivity (IFC) and brain structural volume in patients with AD, MCI and VD

Author:Eva YW Cheung  Patrick KC Chiu  YF Shea  Joseph SK Kwan  Henry KF Mak  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Amyloid-Related Imaging Abnormalities, Alzheimer's & Dementia  

Session Name:Mapping Brain Volumes & Lesions  

Program Number:2143  

Room Session:Concurrent 6  

Institution:Imperial College London  Queen Mary Hospital  The University of Hong Kong  

Bowel Imaging: How to Incorporate DWI in My Protocol

Author:Keith Wan-Hang Chiu  

Session Type:Sunrise Session  

Session Date:Tuesday, 18 May 2021  

Topic:Hot Topics in Body MRI  

Session Name:Novel DWI Applications  

Program Number:

Room Session:Concurrent 7  

Institution:The University of Hong Kong  

    Brain-wide functional organization of the central vestibular pathways: an optogenetic fMRI study

    Author:Eddie Wong  Teng Ma  Xunda Wang  Pek-Lan Khong  Ed Wu  Alex Leong  

    Session Type:Digital Poster  

    Session Date:Wednesday, 19 May 2021  

    Topic:fMRI of Animal Models  

    Session Name:fMRI Using Animal Models: Applications  

    Program Number:2942  

    Room Session:Concurrent 3  

    Institution:The University of Hong Kong  Li Ka Shing Faculty of Medicine, The University of Hong Kong  

    Calibrationless Parallel Imaging Reconstruction for Simultaneous Multi-slice PROPELLER of Upper Abdomen

    Author:Yilong Liu  Kun Zhou  Dehe Weng  Hua Guo  Ed X. Wu  

    Session Type:Digital Poster  

    Session Date:Monday, 17 May 2021  

    Topic:Constrained & Model-Based Reconstructions  

    Session Name:Parallel Imaging Reconstruction  

    Program Number:1153  

    Room Session:Concurrent 1  

    Institution:Siemens Shenzhen Magnetic Resonance Ltd  The University of Hong Kong  Tsinghua University  

    CEST MRI of temporal changes of hematoma in Intracerebral Hemorrhage (ICH) mouse at 3T

    Author:Joseph H. C. Lai  Jiaxin Liu  Jianpan Huang  Yang Liu  Zilin Chen  Peng Xiao  Gilberto K. K. Leung  Kannie W. Y. Chan  

    Session Type:Oral  

    Session Date:Tuesday, 18 May 2021  

    Topic:Hot Topics in Preclinical Models of CNS Disease  

    Session Name:Hot Topics in Preclinical Models of CNS Disease  

    Program Number:0435  

    Room Session:Concurrent 6  

    Institution:City University of Hong Kong  The University of Hong Kong  Johns Hopkins University School of Medicine  City University of Hong Kong Shenzhen Research Institute  

    CU-Net: A Completely Complex U-Net for MR k-space Signal Processing

    Author:Dipika Sikka  Noah Igra  Sabrina Gjerswold-Sellec  Cynthia Gao  Ed Wu  Jia Guo  

    Session Type:Digital Poster  

    Session Date:Wednesday, 19 May 2021  

    Topic:Optimized Signal Representation for Acquisition & Reconstruction  

    Session Name:Signal Representations in Acquisition & Reconstruction  

    Program Number:2618  

    Room Session:Concurrent 1  

    Institution:Columbia University  Mortimer B. Zuckerman Mind Brain Behavior Institute, Columbia University  The University of Hong Kong  Sackler School of Medicine, Tel Aviv University  VantAI  

    Deep learning-based Cerebral Microbleeds detection on quantitative susceptibility mapping(QSM) for Stroke Cohort

    Author:Peng Xia  Zuojun Wang  Han Yu  Fan Huang  Henry MAK  Edward Hui  Peng Cao  

    Session Type:Digital Poster  

    Session Date:Wednesday, 19 May 2021  

    Topic:Emerging Applications of AI in Neuroimaging  

    Session Name:Emerging Applications of AI in Neuroimaging for CES I  

    Program Number:3491  

    Room Session:Concurrent 6  

    Institution:The Hong Kong Polytechnic University  The University of Hong Kong  

    Fast Calibrationless Image-space Reconstruction by Structured Low-rank Tensor Estimation of Coil Sensitivity and Spatial Support

    Author:Zheyuan Yi  Yujiao Zhao  Yilong Liu  Yang Gao  Mengye Lyu  Fei Chen  Ed Wu  

    Session Type:Oral  

    Session Date:Monday, 17 May 2021  

    Topic:Constrained & Model-Based Reconstructions  

    Session Name:Constrained & Model-Based Reconstructions  

    Program Number:0067  

    Room Session:Concurrent 1  

    Institution:Shenzhen Technology University  Southern University of Science and Technology  The University of Hong Kong  

    Few-shot Meta-learning with Adversarial Shape Prior for Zonal Prostate Segmentation on T2 Weighted MRI

    Author:Han Yu  Varut Vardhanabhuti  Peng Cao  

    Session Type:Digital Poster  

    Session Date:Thursday, 20 May 2021  

    Topic:Prostate  

    Session Name:Prostate: Deep Learning  

    Program Number:4107  

    Room Session:Concurrent 5  

    Institution:The University of Hong Kong  

    Head Motion Tracking in MRI Using Novel Tiny Wireless Tracking Markers and Projection Signals

    Author:Liyuan Liang  Chim-Lee Cheung  Ge Fang  Justin Di-Lang Ho  Chun-Jung Juan  Hsiao-Wen Chung  Ka-Wai Kwok  Hing-Chiu Chang  

    Session Type:Digital Poster  

    Session Date:Monday, 17 May 2021  

    Topic:Motion Correction Strategies  

    Session Name:Motion: Brain & Body  

    Program Number:1377  

    Room Session:Concurrent 1  

    Institution:China Medical University Hsinchu Hospital  National Taiwan University  The University of Hong Kong  School of Medicine, College of Medicine, China Medical University  China Medical University Hospital  

    Hybrid PET Modalities in Precision Oncology

    Author:Pek-Lan Khong  

    Session Type:Member-Initiated Symposium  

    Session Date:Wednesday, 19 May 2021  

    Topic:Hybrid MR: Risks, Roles, Rewards, Results  

    Session Name:Hybrid MR: Risks, Roles, Rewards, Results  

    Program Number:

    Room Session:Concurrent 7  

    Institution:The University of Hong Kong  

      Inhibitory Thalamic Reticular Nucleus Drives Frequency Specific Brain-wide Responses

      Author:Xunda Wang  Alex T. L. Leong  Eddie C. Wong  Teng Ma  Pit Shan Chong  Chi Him Poon  Pek-Lan Khong  Lee-Wei Lim  Ed X. Wu  

      Session Type:Oral  

      Session Date:Wednesday, 19 May 2021  

      Topic:Functional Connectivity Across Species  

      Session Name:Functional Connectivity Across Species  

      Program Number:0578  

      Room Session:Concurrent 3  

      Institution:The University of Hong Kong  

      Interhemispheric Functional Connectivity and 18F-fluatmetamol PET differentiate AD, amyloid and non-amyloid Mild cognitive decline

      Author:Eva YW Cheung  Patrick KC Chiu  YF Shea  Joseph SK Kwan  Henry KF Mak  

      Session Type:Digital Poster  

      Session Date:Monday, 17 May 2021  

      Topic:Quantitative Neuroimaging  

      Session Name:Quantitative Neuro: Translational Studies  

      Program Number:1308  

      Room Session:Concurrent 5  

      Institution:Imperial College London  Queen Mary Hospital  The University of Hong Kong  

      Investigation of Different Acquisition Schemes for Four-dimensional Magnetic Resonance Fingerprinting

      Author:Tian Li  Di Cui  Ge Ren  Edward Hui  Jing Cai  

      Session Type:Digital Poster  

      Session Date:Monday, 17 May 2021  

      Topic:Advances in MR Fingerprinting  

      Session Name:MR Fingerprinting: Artifacts, Optimisation & Applications in the Body  

      Program Number:1567  

      Room Session:Concurrent 1  

      Institution:The Hong Kong Polytechnic University  The University of Hong Kong  

      Is Perfect Filtering Enough Leading to Perfect Phase Correction?

      Author:Feihong Liu  Junwei Yang  Zhiming Cui  Xiaowei He  Jun Feng  Dinggang Shen  

      Session Type:Digital Poster  

      Session Date:Monday, 17 May 2021  

      Topic:Diffusion Acquisition & Post-Processing  

      Session Name:Diffusion Acquisition & Post-Processing  

      Program Number:1343  

      Room Session:Concurrent 6  

      Institution:ShanghaiTech University  Northwest University  The University of Hong Kong  University of Cambridge  Shanghai United Imaging Intelligence Co., Ltd.  State-Province Joint Engineering and Research Center of Advanced Networking and Intelligent Information Services  Korea University  

      Iterative MR Fingerprinting Reconstruction in a Compressed k-space

      Author:Di Cui  Edward S. Hui  Peng Cao  

      Session Type:Digital Poster  

      Session Date:Monday, 17 May 2021  

      Topic:Advances in MR Fingerprinting  

      Session Name:MR Fingerprinting: Sequences, Reconstruction & Applications in the Brain  

      Program Number:1549  

      Room Session:Concurrent 1  

      Institution:The Hong Kong Polytechnic University  The University of Hong Kong  

      Jointly Denoise Diffusion-weighted Images Using a Weighted Nuclear Norm Minimization Approach

      Author:Yujiao Zhao  Linfang Xiao  Zhe Zhang  Yilong Liu  Hua Guo  Ed X. Wu  

      Session Type:Digital Poster  

      Session Date:Monday, 17 May 2021  

      Topic:Diffusion Acquisition & Post-Processing  

      Session Name:Diffusion Acquisition & Post-Processing  

      Program Number:1334  

      Room Session:Concurrent 6  

      Institution:Capital Medical University  The University of Hong Kong  Tsinghua University  

      Microfluidic preparation of liposomal hydrogel microbeads containing CT agents (CT-lipobeads) to longitudinally monitor pH using CEST MRI

      Author:Peng Xiao  Jianpan Huang  Xiongqi Han  Jacinth Wing-Sum Cheu  Joseph Lai  Lok Hin Law  Carmen Chak-Lui Wong  Kannie Wai Yan Chan  

      Session Type:Digital Poster  

      Session Date:Monday, 17 May 2021  

      Topic:Contrast Agents & Preclinical Studies  

      Session Name:Contrast Agents & Preclinical Studies I  

      Program Number:1192  

      Room Session:Concurrent 2  

      Institution:City University of Hong Kong  The University of Hong Kong  City University of Hong Kong Shenzhen Research Institute  The Johns Hopkins University School of Medicine  

      Motion-Resolved Four-Dimensional Abdominal Diffusion-Weighted Imaging using Propeller Echo-Planar Imaging (4D-DW-Propeller-EPI)

      Author:Lu Wang  Tian Li  Jing Cai  Hing-Chiu Chang  

      Session Type:Oral  

      Session Date:Tuesday, 18 May 2021  

      Topic:Liver  

      Session Name:Liver  

      Program Number:0316  

      Room Session:Concurrent 5  

      Institution:The Hong Kong Polytechnic University  The University of Hong Kong  

      MR image super-resolution using attention mechanism: transfer textures from external database

      Author:Mengye Lyu  Guoxiong Deng  Yali Zheng  Yilong Liu  Ed Wu  

      Session Type:Oral  

      Session Date:Wednesday, 19 May 2021  

      Topic:Optimized Signal Representation for Acquisition & Reconstruction  

      Session Name:Optimized Signal Representation for Acquisition & Reconstruction  

      Program Number:0441  

      Room Session:Concurrent 1  

      Institution:Shenzhen Technology University  The University of Hong Kong  

      Multi-Contrast MRI Reconstruction from Single-Channel Uniformly Undersampled Data via Deep Learning

      Author:Christopher Man  Linfang Xiao  Yilong Liu  Vick Lau  Zheyuan Yi  Alex T. L. Leong  Ed X. Wu  

      Session Type:Digital Poster  

      Session Date:Tuesday, 18 May 2021  

      Topic:Machine Learning for Image Analysis  

      Session Name:Machine Learning: Multimodal & Multireader Insights  

      Program Number:2431  

      Room Session:Concurrent 1  

      Institution:The University of Hong Kong  Southern University of Science and Technology  

      Optogenetic fMRI interrogation of the olfactory system

      Author:Teng Ma  Xunda Wang  Eddie C. Wong  Pit Shan Chong  Sanchal Sanchayyan  Lee Wei Lim  Pek-Lan Khong  Ed X. Wu  Alex T. L. Leong  

      Session Type:Digital Poster  

      Session Date:Wednesday, 19 May 2021  

      Topic:fMRI of Animal Models  

      Session Name:fMRI Using Animal Models: Applications  

      Program Number:2941  

      Room Session:Concurrent 3  

      Institution:The University of Hong Kong  

      Optogenetic fMRI Reveals Distinct Response Characteristics of Sensory and Limbic Thalamic Spindle-like Activities

      Author:Xunda Wang  Alex T. L. Leong  Ed X. Wu  

      Session Type:Oral  

      Session Date:Tuesday, 18 May 2021  

      Topic:Hot Topics in Preclinical Models of CNS Disease  

      Session Name:Hot Topics in Preclinical Models of CNS Disease  

      Program Number:0429  

      Room Session:Concurrent 6  

      Institution:The University of Hong Kong  

      Pharmacological inactivation of ventral hippocampus disrupts central auditory processing

      Author:Eddie Wong  Xunda Wang  Vick Lau  Alex Leong  Ed Wu  

      Session Type:Oral  

      Session Date:Wednesday, 19 May 2021  

      Topic:fMRI of Animal Models  

      Session Name:fMRI of Animal Models  

      Program Number:0518  

      Room Session:Concurrent 3  

      Institution:The University of Hong Kong  

      Quantitative Synthetic T1 and T2 Mapping in the Characterization of Cervical Squamous Cell Carcinoma

      Author:Mandi Wang  Yiang Wang  Chia-Wei Lee  Chien-Yuan Lin  Elaine Lee  

      Session Type:Digital Poster  

      Session Date:Thursday, 20 May 2021  

      Topic:Gynecologic & Prostate Cancers  

      Session Name:Female Pelvis, Placenta & Fetal  

      Program Number:3872  

      Room Session:Concurrent 5  

      Institution:GE Healthcare  The University of Hong Kong  

      Relayed nuclear Overhauser effect (rNOE) imaging identifies multiple sclerosis: an initial human study

      Author:Jianpan Huang  Jiadi Xu  Joseph H. C. Lai  Henry K. F. Mak  Koon Ho Chan  Kannie W. Y. Chan  

      Session Type:Oral  

      Session Date:Wednesday, 19 May 2021  

      Topic:Multiple Sclerosis  

      Session Name:Multiple Sclerosis  

      Program Number:0492  

      Room Session:Concurrent 6  

      Institution:City University of Hong Kong  Kennedy Krieger Research Institute  The University of Hong Kong  The Johns Hopkins University School of Medicine  City University of Hong Kong Shenzhen Research Institute  

      Repeatability of Liver Apparent Diffusion Coefficient Measurement Using Free-Breathing Diffusion-Weighted Propeller Echo-Planar Imaging

      Author:Hing-Chiu Chang  Lu Wang  Guangtao Chen  Liyuan Liang  Keith Wan-Hang Chiu  Yi-Jui Liu  Chun-Jung Juan  Hsiao-Wen Chung  

      Session Type:Oral  

      Session Date:Tuesday, 18 May 2021  

      Topic:Liver  

      Session Name:Liver  

      Program Number:0318  

      Room Session:Concurrent 5  

      Institution:China Medical University Hsinchu Hospital  Feng Chia University  National Taiwan University  The University of Hong Kong  China Medical University  China Medical University Hospital  

      The role of central vestibular system in circadian rhythms?

      Author:Alex T. L. Leong  Christopher Man  Yong Gu  Ed X. Wu  

      Session Type:Digital Poster  

      Session Date:Wednesday, 19 May 2021  

      Topic:fMRI of Animal Models  

      Session Name:fMRI Using Animal Models: Applications  

      Program Number:2943  

      Room Session:Concurrent 3  

      Institution:Chinese Academy of Sciences  The University of Hong Kong  

      A semi-supervised level-set loss for white matter hyperintensities segmentation on FLAIR without manual labels

      Author:Fan Huang  Peng Xia  Varut Vardhanabhuti  Edward Sai-Kam Hui  Gary Kui-Kai Lau  Henry Ka-Fung Mak  Peng Cao  

      Session Type:Digital Poster  

      Session Date:Wednesday, 19 May 2021  

      Topic:Emerging Applications of AI in Neuroimaging  

      Session Name:Emerging Applications of AI in Neuroimaging for CES I  

      Program Number:3493  

      Room Session:Concurrent 6  

      Institution:The Hong Kong Polytechnic University  The University of Hong Kong  

      Triple-ring permanent magnet design for ultra-low-field MRI systems

      Author:Yang Gao  Alex T. L. Leong  Yilong Liu  Ed X. Wu  

      Session Type:Digital Poster  

      Session Date:Thursday, 20 May 2021  

      Topic:Interventional & Low-Field MRI  

      Session Name:Engineering & Applying Low-Field MRI  

      Program Number:4043  

      Room Session:Concurrent 3  

      Institution:The University of Hong Kong  

      Ultra-quality 4D-MRI synthesis using deep learning-based deformable image registration

      Author:Haonan Xiao  Tian Li  Jiang Zhang  Ruiyan Ni  Ge Ren  Yibao Zhang  Weiwei Liu  Weihu Wang  Hao Wu  Victor Lee  Andy Cheung  Hing-Chiu Chang  Jing Cai  

      Session Type:Oral  

      Session Date:Thursday, 20 May 2021  

      Topic:Interventional, Multimodal & Auxiliary Engineering  

      Session Name:Interventional, Multimodal & Auxiliary Engineering  

      Program Number:0862  

      Room Session:Concurrent 3  

      Institution:The University of Hong Kong  Peking University Cancer Hospital & Institute  The Hong Kong Polytechnic University