1. A method of creating 3D models to be used for cardiac interventional procedure planning, the method comprising: obtaining acquisition data from a medical imaging system; creating cardiac image data in response to said acquisition data; creating a 3D model in response to said cardiac image data; identifying three anatomical landmarks on said 3D model; and sending said 3D model to an interventional system, wherein said 3D model is in a format that can be imported and registered with said interventional system.