Rapid, theoretically artifact-free calculation of static magnetic field induced by voxelated susceptibility distribution in an arbitrary volume of interest

Abstract

Purpose: To demonstrate a computationally efficient and theoretically artifact‐free method to calculate static field (B0) inhomogeneity in a volume of interest induced by an arbitrary voxelated susceptibility distribution. (2018 Magnetic Resonance in Medicine)ⓒ2018 International Society for Magnetic Resonance inMedicin