Anuj Srivastava Xiuwen Liu Ulf Grenander Analytical Image Models and Their Applications. 37-51 2002 conf/eccv/2002-1 ECCV (1) http://link.springer.de/link/service/series/0558/bibs/2350/23500037.htm db/conf/eccv/eccv2002-1.html#SrivastavaLG02