A three-layer event detection framework and its application in soccer video. - Xiao-Feng Tong; Han-Qing Lu; Qingshan Liu 001 (ICME, 2004)

An Effective and Fast Soccer Ball Detection and Tracking Method. - Xiao-Feng Tong; Han-Qing Lu; Qingshan Liu 001 (ICPR (4), 2004)