2 papers
cs.CV2025
Towards long-term player tracking with graph hierarchies and domain-specific features
Maria Koshkina, James H. Elder
In team sports analytics, long-term player tracking remains a challenging task due to player appearance similarity, occlusion, and dynamic motion patterns. Accurately re-identifyin…
cs.CV2021
Contrastive Learning for Sports Video: Unsupervised Player Classification
Maria Koshkina, Hemanth Pidaparthy, James H. Elder
We address the problem of unsupervised classification of players in a team sport according to their team affiliation, when jersey colours and design are not known a priori. We adop…