Sports Video Analysis on Large-Scale Data. (arXiv:2208.04897v1 [cs.CV])

This paper investigates the modeling of automated machine description on
sports video, which has seen much progress recently. Nevertheless,
state-of-the-art approaches fall quite short of capturing how human experts
analyze sports scenes. There are several major reasons: (1) The used dataset is
collected from non-official providers, which naturally creates a gap between
models trained on those datasets and real-world applications; (2) previously
proposed methods require extensive annotation efforts (i.e., player and ball
segmentation at pixel level) on localizing useful visual …

analysis arxiv cv data scale sports video video analysis