title: [Software for MR image reconstruction from data acquired on an irregular k-space trajectory].
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.
authors.affiliation: Institute of Biomedical Engineering, Huazhong University of Science & Technology, Wuhan 430074. yxqian-99@mails1.hust.edu.cn
authors.forename: Yongxian
authors.initials: Y
authors.lastname: Qian
authors.forename: Lirong
authors.initials: L
authors.lastname: Liu
authors.forename: Kai
authors.initials: K
authors.lastname: Xu
authors.forename: Jiarui
authors.initials: J
authors.lastname: Lin
mesh_terms: D000465:Algorithms; D001499:Bayes Theorem; D001921:Brain / Q000033:anatomy & histology; D005583:Fourier Analysis; D006801:Humans; D007091:Image Processing, Computer-Assisted / Q000379:methods*; D008279:Magnetic Resonance Imaging / Q000379:methods*; D011381:Programming Languages; D012984:Software; D012985:Software Design