상세정보
학술지
Tracking and Interaction Based on Hybrid Sensing for Virtual Environments
- 발행일
- 201304
- 출처
- ETRI Journal, v.35 no.2, pp.356-359
- ISSN
- 1225-6463
- 출판사
- 한국전자통신연구원 (ETRI)
- 협약과제
- 11VT1200, 실감 체험 공간 확장형 Live 4D 콘텐츠 플랫폼 기술 개발, 이길행
- 초록
- We present a method for tracking and interaction based on hybrid sensing for virtual environments. The proposed method is applied to motion tracking of whole areas, including the user's occlusion space, for a high-precision interaction. For real-time motion tracking surrounding a user, we estimate each joint position in the human body using a combination of a depth sensor and a wand-type physical user interface, which is necessary to convert gyroscope and acceleration values into positional data. Additionally, we construct virtual contents and evaluate the validity of results related to hybrid sensing-based whole-body tracking of human motion methods used to compensate for the occluded areas. © 2013 ETRI.
- KSP 제안 키워드
- Body tracking, Depth sensor, Human body, Human motion, Hybrid sensing, Motion tracking, Positional data, Real-Time, User interface, Virtual environment, high-precision