Anthony Whitehead Prosenjit Bose Robert Laganière Feature Based Cut Detection with Automatic Threshold Selection. 410-418 http://springerlink.metapress.com/openurl.asp?genre=article&issn=0302-9743&volume=3115&spage=410 2004 conf/civr/2004 CIVR db/conf/civr/civr2004.html#WhiteheadBL04