Ali Azarbayejani Chris Perry Alex Pentland Vision Based Modeling for Film and Multimedia Production. 307-330 1997 11 Applied Artificial Intelligence 4 http://taylorandfrancis.metapress.com/openurl.asp?genre=article&issn=0883-9514&volume=11&issue=4&spage=307 db/journals/aai/aai11.html#AzarbayejaniPP97