论文标题
CVPR 2022 Soccernet跟踪挑战的第二名解决方案
The Second-place Solution for CVPR 2022 SoccerNet Tracking Challenge
论文作者
论文摘要
这是我们针对CVPR 2022 Soccernet跟踪挑战的第二名解决方案。我们的方法主要包括两个步骤：使用级联的缓冲区（C-BIOU）跟踪器在线短期跟踪，以及使用外观功能和分层聚类的离线长期跟踪。在每个步骤中，在线跟踪使HOTA分数接近90，并且离线跟踪进一步提高了HOTA分数至93.2左右。
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.
