Wei-Chun Hsu, Cheng-Chi Lee, Yong-Hsiang Lee, Yi-Jia Lin, Yi-Chuan Hung, Chien-Chang Ho, Yung-Chun Chang. "PoseShot: hybrid CNN–BiLSTM transformer model for free throw action recognition via pose analysis." Scientific Reports (2026). https://doi.org/10.1038/s41598-026-41025-0