soccertracking

An implementation of soccer match game state reconstruction, inspired by the SoccerNet GSR Challenge. Here is a video introducing this implementation of the project: Video Introduction.

This project uses a multimodal architecture to track key objects (players, referees, ball, pitch keypoints) and perform various annotations and visualizations. Functionality comprises of:

• object detection: YOLOv5-detect
• tracking: roboflow supervision
• team assignment: k-means clustering
• jersey number detection: MMOCR
• pitch keypoint detection: YOLOv5-pose; TVCalib
• pitch localization: homography transformations

References

• https://arxiv.org/abs/2404.11335

TODO

• object detection:
• pitch localization: position smoothing
• visualizations: player heatmaps, speed estimators