CREATIS, INSERM;CREATIS, CNRS, INSA, Bâtiment Blaise Pascal, Villeurbanne cedex, France;CREATIS, CNRS, INSA, Bâtiment Blaise Pascal, Villeurbanne cedex, France;Helsinki University of Technology, Institute of Biomedical Engineering, Finland;Helsinki University of Technology, Institute of Biomedical Engineering, Finland