An Eye Tracking Concussion Assessment System with Integrated MR-based Sports Vision Training

Concussions can be fatal or permanent if they occur twice in a short period. This risk has also been emphasized in ball games, and concussion assessment (CA) such as VOMS have been developed in recent years, but they contain ambiguities. Therefore, this study developed a system to digitalize CA from the gaze and head movement using an MR HMD with eye tracking function. In particular, we focused on the fact that the original ability may not be measured due to unfamiliarity with use or nervousness. We developed a CA system for daily use with a sports vision training (SVT) function to train sports-related eye movements to resolve or reduce these problems.