Submarines Analysis of Baseball using Smartphone with Athletic Trainers

IEEE

This study proposes a calculation method for obtaining the upper arm angle, which have been considered important in analyzing the pitching, based on 3D data. This method enables the extraction of the upper arm angle from an image grabbed by a smartphone, and will allow trainers to analyze the pitching based on the angle.

Mitsugu Kakuta, Tokuyoshi Kono, Yuki Koike, Seiji Kubo, Sahara Sasaki, Yoshinori Takei

, IEEE, GCCE, OS-ADE, pp.923-924, 2022[Peer-reviewed]