Latent label mining for group activity recognition in basketball videos

Abstract Motion information has been widely exploited for group activity recognition in sports video. However, in order to model and extract the various motion information between the adjacent frames, existing algorithms only use the coarse video‐level labels as supervision cues. This may lead to th...

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Bibliographic Details
Main Authors: Lifang Wu, Zeyu Li, Ye Xiang, Meng Jian, Jialie Shen
Format: article
Language:EN
Published: Wiley 2021
Subjects:
Online Access:https://doaj.org/article/631c0cbd2e244026b895fee7983080bd
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