1 citations · 2 across the 6 of their papers we have counts for
7 papers
dMRI-F: A Foundation Model for Generalizable Diffusion MRI Analysis from Sparse Acquisitions
Xi Zhu, Yijie Li, Xiaofan Wang +4
Diffusion MRI (dMRI) probes water diffusion within the brain, providing unique information about tissue microstructure and white matter connectivity. High-quality dMRI enables adva…
TractoRC: A Unified Probabilistic Learning Framework for Joint Tractography Registration and Clustering
Yijie Li, Xi Zhu, Junyi Wang +3
Diffusion MRI tractography enables in vivo reconstruction of white matter (WM) pathways. Two key tasks in tractography analysis include: 1) tractogram registration that aligns stre…
BrainSegNet: A Novel Framework for Whole-Brain MRI Parcellation Enhanced by Large Models
Yucheng Li, Xiaofan Wang, Junyi Wang +6
Whole-brain parcellation from MRI is a critical yet challenging task due to the complexity of subdividing the brain into numerous small, irregular shaped regions. Traditionally, te…
Coarse-to-Fine Joint Registration of MR and Ultrasound Images via Imaging Style Transfer
Junyi Wang, Xi Zhu, Yikun Guo +4
We developed a pipeline for registering pre-surgery Magnetic Resonance (MR) images and post-resection Ultrasound (US) images. Our approach leverages unpaired style transfer using 3…
DDTracking: A Deep Generative Framework for Diffusion MRI Tractography with Streamline Local-Global Spatiotemporal Modeling
Yijie Li, Wei Zhang, Xi Zhu +4
This paper presents DDTracking, a novel deep generative framework for diffusion MRI tractography that formulates streamline propagation as a conditional denoising diffusion process…
AGFS-Tractometry: A Novel Atlas-Guided Fine-Scale Tractometry Approach for Enhanced Along-Tract Group Statistical Comparison Using Diffusion MRI Tractography
Ruixi Zheng, Wei Zhang, Yijie Li +7
Diffusion MRI (dMRI) tractography is currently the only method for in vivo mapping of the brain's white matter (WM) connections. Tractometry is an advanced tractography analysis te…
When Diffusion MRI Meets Diffusion Model: A Novel Deep Generative Model for Diffusion MRI Generation
Xi Zhu, Wei Zhang, Yijie Li +2
Diffusion MRI (dMRI) is an advanced imaging technique characterizing tissue microstructure and white matter structural connectivity of the human brain. The demand for high-quality…