METHOD FOR ACCURATE AND ROBUST CARDIAC MOTION SELF-GATING IN MAGNETIC RESONANCE IMAGING

摘要

Self-gating methods and Systems are provided for cardiac imaging analysis. In particular, non-phased coded self-gating data are collected separately from imaging data. The method uses multiple coil arrays to repeatedly acquire self-gating signals that are separate from image acquisitions. Learning-based algorithms are used in data processing to detect a triggering event, such as the onset of a heartbeat.