Open Access

ARTICLE

Implementation of a Subjective Visual Vertical and Horizontal Testing System Using Virtual Reality

Sungjin Lee¹, Min Hong², Hongly Va¹, Ji-Yun Park^3,*

1 Department of Software Convergence, Soonchunhyang University, Asan, 31538, Korea
2 Department of Computer Software Engineering, Soonchunhyang University, Asan, 31538, Korea
3 Department of Neurology, University of Ulsan college of Medicine, Ulsan University Hospital, Ulsan, 44033, Korea

* Corresponding Author: Ji-Yun Park. Email: