1. A method for planning atrial fibrillation (AF) intervention for a patient, the method comprising: obtaining acquisition data from a medical imaging system; generating a 3D model of the left atrium and pulmonary veins of the patient; identifying one or more left atrial (LA) and pulmonary vein (PV) anatomical landmarks on said 3D model; registering saved views of said 3D model on an interventional system; and visualizing one or more of said registered saved views with said interventional system.