Xiaozhi Cao

activity

20182025

most citedOptimized multi-axis spiral projection MR fingerprinting with subspace reconstruction for rapid whole-brain high-isotropic-resolution quantitative imaging

53 citations · 145 across the 13 of their papers we have counts for

collaborators

Showing 2023Show all

3 papers · 1 filter

physics.med-ph2023★ 15 cited

High-resolution myelin-water fraction and quantitative relaxation mapping using 3D ViSTa-MR fingerprinting

Congyu Liao, Xiaozhi Cao, Siddharth Srinivasan Iyer +14

Purpose: This study aims to develop a high-resolution whole-brain multi-parametric quantitative MRI approach for simultaneous mapping of myelin-water fraction (MWF), T1, T2, and pr…

eess.IV2023

Sequence adaptive field-imperfection estimation (SAFE): retrospective estimation and correction of $B_{1}^{+}$ and $B_{0}$ inhomogeneities for enhanced MRF quantification

Mengze Gao, Xiaozhi Cao, Daniel Abraham +2

$B_{1}^{+}$ and $B_{0}$ field-inhomogeneities can significantly reduce accuracy and robustness of MRF's quantitative parameter estimates. Additional $B_{1}^{+}$ and $B_{0}$ calibration scans c…

eess.SP2023

Implicit Representation of GRAPPA Kernels for Fast MRI Reconstruction

Daniel Abraham, Mark Nishimura, Xiaozhi Cao +2

MRI data is acquired in Fourier space/k-space. Data acquisition is typically performed on a Cartesian grid in this space to enable the use of a fast Fourier transform algorithm to…

High-resolution myelin-water fraction and quantitative relaxation mapping using 3D ViSTa-MR fingerprinting

Sequence adaptive field-imperfection estimation (SAFE): retrospective estimation and correction of B1+​ and B0​ inhomogeneities for enhanced MRF quantification

Implicit Representation of GRAPPA Kernels for Fast MRI Reconstruction

Sequence adaptive field-imperfection estimation (SAFE): retrospective estimation and correction of $B_{1}^{+}$ and $B_{0}$ inhomogeneities for enhanced MRF quantification