Ball Trajectory Inference from Multi-Agent Sports Contexts Using Set Transformer and Hierarchical Bi-LSTM

1 code implementation • 14 Jun 2023 • Hyunsung Kim, Han-Jun Choi, Chang Jo Kim, Jinsung Yoon, Sang-Ki Ko

As artificial intelligence spreads out to numerous fields, the application of AI to sports analytics is also in the spotlight.

Imputation Sports Analytics

SoccerCPD: Formation and Role Change-Point Detection in Soccer Matches Using Spatiotemporal Tracking Data

1 code implementation • 22 Jun 2022 • Hyunsung Kim, Bit Kim, Dongwook Chung, Jinsung Yoon, Sang-Ki Ko

In fluid team sports such as soccer and basketball, analyzing team formation is one of the most intuitive ways to understand tactics from domain participants' point of view.

Change Point Detection

Integrated In-vehicle Monitoring System Using 3D Human Pose Estimation and Seat Belt Segmentation

no code implementations • 17 Apr 2022 • Ginam Kim, Hyunsung Kim, Joseph Kihoon Kim, Sung-Sik Cho, Yeong-Hun Park, Suk-Ju Kang

In addition, we propose a classification task to distinguish between normal and abnormal states of wearing a seat belt using results that combine 3D pose estimation with seat-belt segmentation.

3D Human Pose Estimation 3D Pose Estimation +2

6MapNet: Representing soccer players from tracking data by a triplet network

no code implementations • 10 Sep 2021 • Hyunsung Kim, Jihun Kim, Dongwook Chung, Jonghyun Lee, Jinsung Yoon, Sang-Ki Ko

Although the values of individual soccer players have become astronomical, subjective judgments still play a big part in the player analysis.