Josef Kittler Marco Ballette William J. Christmas Edward Jaser Kieron Messer Fusion of Multiple Cue Detectors for Automatic Sports Video Annotation. 597-606 2002 conf/sspr/2002 SSPR/SPR http://link.springer.de/link/service/series/0558/bibs/2396/23960597.htm db/conf/sspr/sspr2002.html#KittlerBCJM02