Washington Mio Anuj Srivastava Xiuwen Liu Learning and Bayesian Shape Extraction for Object Recognition. 62-73 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3024&spage=62 2004 conf/eccv/2004-4 ECCV (4) db/conf/eccv/eccv2004-4.html#MioSL04