Eric Berg Mohamed Mahfouz Christian Debrunner William Hoff A 2D Fourier Approach to Deformable Model Segmentation of 3D Medical Images. 181-192 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3117&spage=181 2004 conf/eccv/2004w ECCV Workshops CVAMIA and MMBIA db/conf/eccv/eccv2004w.html#BergMDH04