Automatic labeling of sports video using umpire gesture recognition
Chambers, Graeme S., Venkatesh, Svetha and West, Geoff A.W. 2004, Automatic labeling of sports video using umpire gesture recognition. In Fred, Ana, Caelli, Terry, Duin, Robert P.W., Campilho, Aurélio and de Ridder, Dick (ed), Structural, syntactic, and statistical pattern recognition : joint IAPR international workshops SSPR 2004 and SPR 2004, Lisbon, Portugal, August 18-20, 2004 : proceedings, Springer-Verlag, Berlin, Germany, pp.859-867, doi: 10.1007/978-3-540-27868-9_94.
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Automatic labeling of sports video using umpire gesture recognition
We present results on an extension to our approach for automatic sports video annotation. Sports video is augmented with accelerometer data from wrist bands worn by umpires in the game. We solve the problem of automatic segmentation and robust gesture classification using a hierarchical hidden Markov model in conjunction with a filler model. The hierarchical model allows us to consider gestures at different levels of abstraction and the filler model allows us to handle extraneous umpire movements. Results are presented for labeling video for a game of Cricket.
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