The 2nd International Workshop on Intelligent Technologies for Precision Sports Science (IT4PSS)
in Conjunction with IJCAI 2024,
the 33rd International Joint Conference on Artificial Intelligence

Workshop Date: 4 August 2024
Venue: Room 303A, International Convention Center Jeju, South Korea

Each technical paper has 18 minutes, including 15 minutes for the presentation and 3 minutes for Q&A.

Time Sessions Details
9:00-9:15 am Opening Ceremony TPC Co-chairs: Jiun-Long Huang / Sang-Ki Ko
9:15-9:50 am Keynote Speech Chair: Min-Te Sun
Revealing the Unseen: The Power of Advanced Tracking / Speaker:Jinsung Yoon, CEO & Founder, Fitogether Inc.
9:50-10:30 am Technical Session I Chair: Min-Te Sun

TS1-1. 3D Camera Systems for Smart Sports Environments
Hui-Chieh Chiu, Chun-Peng Fang, Chih-Yao Lee, Ciao-Lin Cheng, Tsì-Uí İk, Jiun-Long Huang

TS1-2. TTSwing 2.0: a Revised Dataset for Table Tennis Swing Analysis
Chiao-You Lai, Ding-Yan Chen, Hung-Hsuan Chen, MIn-Te Sun, Yung-Hoh Sheu, Tai-Fen Song, Sheng K. Wu
10:30-11:00 am Coffee Break
11:00 am-12:30 pm Technical Session II Chair: Jiun-Long Huang

TS2-1. Unveiling Precision Targeting Capability of AIoT Badminton Serving Machine
Owen King, Cindy Valerie, Patrick Nicholas, Wei Ting Zhong*, Hui-Chieh Chiu, Tsì-Uí İk

TS2-2. Rally2Tactic: Connecting Badminton Rallies with Tactics using Contrastive Learning for Post-Game Analysis
Bo-Zhou Xie, Kuang-Da Wang, Chih-Chuan Wang, Wen-Chih Chris Peng

TS2-3. BADGE: BADminton report Generation and Evaluation with LLM
Shang Hsuan Chiang, Lin-Wei Chao, Kuang-Da Wang, Chih-Chuan Wang, Wen-Chih Chris Peng

TS2-4. Innovative Approaches to Detecting Injury-Risk Poses in Racket Sports
Kotcharat Kitchat, MIn-Te Sun, Sheng Kuang Wu, Phornnatee Praking, Thattapon Surasak, Kazuya

TS2-5. Analysis of Enthusiasm Triggers in Competitive Video Games: Overwatch Case Study
Alexis Mortelier, Boris Helleu, Belhedi Wiem, François Rioult
12:30-2:00 pm Lunch Time
2:00-2:30 pm Demo Chair: Tsì-Uí İk

Assist Referee System with Video Replay for Hitting Events in Da-Qiang(Pike) Competitions / Speaker: Chia-Chun Yen & Chih-Tsai Wang
2:35-3:30 pm Technical Session III Chair: Tsì-Uí İk

TS3-1. Modeling Defensive Dynamics in Football: A Hidden Markov Model-Based Approach for Man-Marking and Zonal Defending Corner Analysis
Sean C Groom, Shuo Wang, Liam Anderson, Dan Morris

TS3-2. Leveraging Player Embeddings for Soccer Event Prediction
Taiga Someya, Tatsuya Ishigaki, Yohei Oseki, Ryo Nagata, Hiroya Takamura

TS3-3. Contextual Sprint Classification in Soccer Based on Deep Learning
Hyunsung Kim, Gun-Hee Joe, Jinsung Yoon, Sang-Ki Ko
3:30-4:00 pm Coffee Break
4:00-5:20 pm Technical Session IV Chair: Wen-Chih Peng

TS4-1. Dual-Stage Adaptation with Self-Training for Human Mesh Reconstruction on Baseball Swing Videos
Yun-Jui Wu, Calvin Ku, Tsung-Hsun Tsai, Shih-Hsun Chen, Wen-Hsin Chiu, Min-Chun Hu, Hung-Kuo Chu

TS4-2. A Real-time Hybrid Method for Basketball Key Actor Analysis and Event Detection
Hsiao-Wei Chen, Herman Prawiro*, Calvin Ku, Tsung-Hsun Tsai, Tse-Yu Pan, Hung-Kuo Chu, Min-Chun Hu

TS4-3. Investigating Technology's Role in Sports Motor Skill Training Using Basketball Shooting as a Case Study
Calvin Ku, Jian-Jia Weng, Wan-Ting Tseng, Pei-Chun Hsieh, Wen-Wei Hsieh, Lun-Wei Ku, Hung-Kuo Chu, Min-Chun Hu

TS4-4. CVAE Text-to-Motion Generation with Key Frame Disentanglement
Bie-Jyun Wang, Wen-Yu Su
5:20-5:30 pm Closing Ceremony TPC Co-chairs: Jiun-Long Huang / Sang-Ki Ko