Figure 2From: Improved R-wave detection for enhanced cardiac Gating using an MRI-compatible 12-lead ECG and multi-channel analysis3-D representation of ECG signals: PVS pateint’s (a) and SR (b) PVC beats taken outside a 3T. AF patient’s ECG (c) outside and (d) inside a 3T: Channel V6 signal (top) and 3D representation (bottom). 3D-QRS is identifiable even with stronger MHD peak.Back to article page