Lei Xu

22 papers Journal 18Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
Structure-constrained Language-informed Diffusion Model for Unpaired Low-dose Computed Tomography Angiography Reconstruction.
CoRR
Genyuan Zhang, Zihao Wang, Zhifan Gao, Lei Xu, Zhen Zhou, Haijun Yu, Jianjia Zhang, Xiujian Liu, Weiwei Zhang, Shaoyu Wang, Huazhu Fu, Fenglin Liu, Weiwen Wu
2025 — conf
Non-salient Object Segmentation in Medical Images via Pre-trained Multi-granularity Masked Autoencoders.
MICCAI (2)
Bin Zhang, Dongsheng Ruan, Ronghui Qi, Chenchu Xu, Yanping Zhang, Chengjin Yu, Lei Xu, Rui Wang
2024 — conf
Cardiac Physiology Knowledge-Driven Diffusion Model for Contrast-Free Synthesis Myocardial Infarction Enhancement.
MICCAI (1)
Ronghui Qi, Xiaohu Li, Lei Xu, Jie Zhang, Yanping Zhang, Chenchu Xu
2024 J jnl
Frequency-Enhanced Geometric-Constrained Reconstruction for Localizing Myocardial Infarction in 12-Lead Electrocardiograms.
IEEE Trans. Biomed. Eng.
Shichang Lian, Zhifan Gao, Hui Wang, Xiujian Liu, Lei Xu, Huafeng Liu, Heye Zhang
2023 J jnl
Accurate 3D contrast-free myocardial infarction delineation using a 4D dual-stream spatiotemporal feature learning framework.
Appl. Soft Comput.
Jinhao Liu, Xinglai Zhu, Chenchu Xu, Lei Xu, Zhifan Gao, Kemal Polat, Fayadh Alenezi
2023 J jnl
Causal knowledge fusion for 3D cross-modality cardiac image segmentation.
Inf. Fusion
Saidi Guo, Xiujian Liu, Heye Zhang, Qixin Lin, Lei Xu, Changzheng Shi, Zhifan Gao, Antonella Guzzo, Giancarlo Fortino
2023 J jnl
Distance transform learning for structural and functional analysis of coronary artery from dual-view angiography.
Future Gener. Comput. Syst.
Dong Zhang, Heye Zhang, Hongwei Zhang, Lei Xu, Jinglin Zhang, Zhifan Gao
2023 J jnl
HDL: Hybrid Deep Learning for the Synthesis of Myocardial Velocity Maps in Digital Twins for Cardiac Analysis.
IEEE J. Biomed. Health Informatics
Xiaodan Xing, Javier Del Ser, Yinzhe Wu, Yang Li, Jun Xia, Lei Xu, David N. Firmin, Peter Gatehouse, Guang Yang
2023 J jnl
Multiple Adversarial Learning Based Angiography Reconstruction for Ultra-Low-Dose Contrast Medium CT.
IEEE J. Biomed. Health Informatics
Weiwei Zhang, Zhen Zhou, Zhifan Gao, Guang Yang, Lei Xu, Weiwen Wu, Heye Zhang
2023 J jnl
Survival prediction of heart failure patients using motion-based analysis method.
Comput. Methods Programs Biomed.
Saidi Guo, Heye Zhang, Yifeng Gao, Hui Wang, Lei Xu, Zhifan Gao, Antonella Guzzo, Giancarlo Fortino
2022 J jnl
HDL: Hybrid Deep Learning for the Synthesis of Myocardial Velocity Maps in Digital Twins for Cardiac Analysis.
CoRR
Xiaodan Xing, Javier Del Ser, Yinzhe Wu, Yang Li, Jun Xia, Lei Xu, David N. Firmin, Peter Gatehouse, Guang Yang
2021 J jnl
Applying Cross-Modality Data Processing for Infarction Learning in Medical Internet of Things.
IEEE Internet Things J.
Chenchu Xu, Zhifan Gao, Dong Zhang, Jinglin Zhang, Lei Xu, Shuo Li
2021 J jnl
Multi-task learning with Multi-view Weighted Fusion Attention for artery-specific calcification analysis.
Inf. Fusion
Weiwei Zhang, Guang Yang, Nan Zhang, Lei Xu, Xiaoqing Wang, Yanping Zhang, Heye Zhang, Javier Del Ser, Victor Hugo C. de Albuquerque
2021 J jnl
Spatio-temporal multi-task network cascade for accurate assessment of cardiac CT perfusion.
Medical Image Anal.
Jiaqi Chen, Pengfei Zhang, Huafeng Liu, Lei Xu, Heye Zhang
2020 J jnl
Contrast agent-free synthesis and segmentation of ischemic heart disease images using progressive sequential causal GANs.
Medical Image Anal.
Chenchu Xu, Lei Xu, Pavlo Ohorodnyk, Mike Roth, Bo Chen, Shuo Li
2020 J jnl
Simultaneous Left Atrium Anatomy and Scar Segmentations via Deep Learning in Multiview Information with Attention.
CoRR
Guang Yang, Jun Chen, Zhifan Gao, Shuo Li, Hao Ni, Elsa D. Angelini, Tom Wong, Raad Mohiaddin, Eva Nyktari, Ricardo Wage, Lei Xu, Yanping Zhang, Xiuquan Du, Heye Zhang, David N. Firmin, Jennifer Keegan
2020 J jnl
Simultaneous left atrium anatomy and scar segmentations via deep learning in multiview information with attention.
Future Gener. Comput. Syst.
Guang Yang, Jun Chen, Zhifan Gao, Shuo Li, Hao Ni, Elsa D. Angelini, Tom Wong, Raad Mohiaddin, Eva Nyktari, Ricardo Wage, Lei Xu, Yanping Zhang, Xiuquan Du, Heye Zhang, David N. Firmin, Jennifer Keegan
2020 J jnl
Spatiotemporal transfer of nitric oxide in patient-specific atherosclerotic carotid artery bifurcations with MRI and computational fluid dynamics modeling.
Comput. Biol. Medicine
Shan Qian, Tianxiang Ma, Nan Zhang, Xiao Liu, Ping Zhao, Xiaoyin Li, Duo Chen, Liang Hu, Lingqian Chang, Lei Xu, Xiaoyan Deng, Yubo Fan
2018 J jnl
Direct delineation of myocardial infarction without contrast agents using a joint motion feature learning architecture.
Medical Image Anal.
Chenchu Xu, Lei Xu, Zhifan Gao, Shen Zhao, Heye Zhang, Yanping Zhang, Xiuquan Du, Shu Zhao, Dhanjoo N. Ghista, Huafeng Liu, Shuo Li
2018 — conf
MuTGAN: Simultaneous Segmentation and Quantification of Myocardial Infarction Without Contrast Agents via Joint Adversarial Learning.
MICCAI (2)
Chenchu Xu, Lei Xu, Gary Brahm, Heye Zhang, Shuo Li
2017 — conf
Direct Detection of Pixel-Level Myocardial Infarction Areas via a Deep-Learning Algorithm.
MICCAI (3)
Chenchu Xu, Lei Xu, Zhifan Gao, Shen Zhao, Heye Zhang, Yanping Zhang, Xiuquan Du, Shu Zhao, Dhanjoo N. Ghista, Shuo Li
2017 J jnl
Direct detection of pixel-level myocardial infarction areas via a deep-learning algorithm.
CoRR
Chenchu Xu, Lei Xu, Zhifan Gao, Shen Zhao, Heye Zhang, Yanping Zhang, Xiuquan Du, Shu Zhao, Dhanjoo N. Ghista, Shuo Li