CVNov 24, 2022
The Second-place Solution for CVPR 2022 SoccerNet Tracking Challenge
arXiv:2211.13481v22 citationsh-index: 26
Originality Synthesis-oriented
AI Analysis
This is an incremental improvement for soccer video analysis, addressing tracking challenges in sports domains.
The paper tackled the problem of multi-object tracking in soccer videos by developing a two-step method combining online short-term tracking with offline long-term tracking, resulting in a HOTA score of around 93.2.
This is our second-place solution for CVPR 2022 SoccerNet Tracking Challenge. Our method mainly includes two steps: online short-term tracking using our Cascaded Buffer-IoU (C-BIoU) Tracker, and, offline long-term tracking using appearance feature and hierarchical clustering. At each step, online tracking yielded HOTA scores near 90, and offline tracking further improved HOTA scores to around 93.2.