Patent ID: 8643366
Filing Date: 2014-02-04
Classification: G01R

Abstract:
1. A magnetic resonance imaging apparatus comprising: a data acquisition unit configured to acquire magnetic resonance signals in three dimensional k-space according to an imaging condition for half Fourier imaging; a phase correction amount calculation unit configured to calculate a first phase correction amount by applying processing including a phase correction based on k-space data for calculating the first phase correction amount and data compensation for a non-sampling region using complex conjugate symmetry in k-space with the magnetic resonance signals in the three dimensional k-space, the k-space data for calculating the first phase correction being magnetic resonance signals less than the magnetic resonance signals in the three dimensional k-space; and an image data generating unit configured to generate magnetic resonance image data by applying processing including a phase correction using a second phase correction amount based on the first phase correction amount, the data compensation and image reconstruction processing with the magnetic resonance signals in the three dimensional k-space.