A Study of Penalty Kick Training XR System Using Image Recognition

Abstract

The goal of this research is to use XR to provide reality-based training regardless of location and weather conditions. This study implemented a system that introduced the initial velocity, axis of rotation, and number of rotations obtained from image recognition. PK in XR and actual PK were conducted as verification experiments, with user questionnaire evaluation by subjects and evaluation by the difference between the actual drop point of the ball and the drop point in the virtual space.