radial mri scanning using the golden angle

摘要

method for recording a magnetresonanzdatensatzes a aufnahmegebiets (5) in an object (o) by radial scanning along a fixed number of each by a first angle describedthe spokes (6) in the k space, with the aufnahmegebiet (5) in the ortsraum in through the crowd to the first angle writable form from a st diverges, characterizedthe incorporation of the spokes (6) according to a aufnahmereihenfolge iseach first angle a camera position of the aufnahmereihenfolge taking account of a vergleichsdatensatzes a number, equal to a fixed number, a second angle.the second angle of successive aufnahmepositionen a golden angles differ, so is assigneda first angle for each camera position the spatially adjacent first angle the same aufnahmepositionen features as the second angle of the camera position spatially benachbarthe second angle.