JICCE (한국정보통신학회)
Current Result Document :
| 한글제목(Korean Title) |
A Study on MTL Device Design and Motion Tracking in Virtual Reality Environments |
| 영문제목(English Title) |
A Study on MTL Device Design and Motion Tracking in Virtual Reality Environments |
| 저자(Author) |
Am-Suk Oh
|
| 원문수록처(Citation) |
VOL 17 NO. 03 PP. 0205 ~ 0212 (2019. 09) |
한글내용
(Korean Abstract) |
|
영문내용
(English Abstract) |
Motion tracking and localization devices are an important building block of motion tracking systems in a virtual reality (VR) environment. This study is about improving the accuracy of motion and location for enhancing user immersion in experience type VR environment to position tracking technique. In this study, we propose and test a design of such a device. The module data test of the attitude and heading reference system shows that the implementation with the MPU-9250 sensor is successful and adequate to be used with short operation time. We consider various sensor hardware dependencies of VR, and compare various correction methods and filtering methods to lower the motion to photon (MTP) time that user movement is fully reflected on the display using sensor devices. The Kalman filter is used to combine the accelerometer with the gyroscope in the sensing unit. |
| 키워드(Keyword) |
Arduino nano
Attitude and Heading Reference System
Localization device
Motion tracking
Virtual reality
|
| 파일첨부 |
PDF 다운로드
|
