Software for MR image reconstruction from data acquired on an irregular k-space trajectory.
- Author:
Yongxian QIAN
1
;
Lirong LIU
;
Kai XU
;
Jiarui LIN
Author Information
1. Institute of Biomedical Engineering, Huazhong University of Science & Technology, Wuhan 430074. yxqian-99@mails1.hust.edu.cn
- Publication Type:Journal Article
- MeSH:
Algorithms;
Bayes Theorem;
Brain;
anatomy & histology;
Fourier Analysis;
Humans;
Image Processing, Computer-Assisted;
methods;
Magnetic Resonance Imaging;
methods;
Programming Languages;
Software;
Software Design
- From:
Journal of Biomedical Engineering
2003;20(2):322-327
- CountryChina
- Language:Chinese
-
Abstract:
A PC-based software was developed and programmed with VC++6 for reconstructing MR images from the data acquired on an irregular k-space trajectory. It can read clinical MRI raw data and image data, create numerical phantoms, design k-space trajectories, generate k-space data from numerical phantom, calculate weighting functions, reconstruct images, and carry out error analysis for the reconstructed images. It is helpful to the investigations of new k-space trajectories and new reconstruction algorithms.
