상세정보
등록 광섬유 어레이 백라이트를 이용한 휴대용 홀로그래픽 디스플레이 시스템
- 출원번호
- 14600806 (2015.01.20)
- 공개번호
- 20150205259 (2015.07.23)
- 등록번호
- 9756317 (2017.09.05)
- 출원국
- 미국
- 협약과제
- 13VR1100, 디지털 홀로그래픽 3D 디스플레이 및 기록 시스템 원천 기술 개발, 김진웅
- 초록
- The present invention discloses a holographic display apparatus including a light irradiating unit configured to irradiate light using an optical fiber array backlight, a spatial light modulator (SLM) configured to perform modulating the irradiated light, a lens configured to irradiate hologram images based on the modulated light, a pupil tracking unit configured to acquire location of an observer's pupil by pupil tracking, and a hologram generating unit configured to generate parallax hologram images that correspond to the location of pupil.
- KSP 제안 키워드
- Optical fiber, Portable device, Pupil tracking, Spatial light modulator(SLM), an optical fiber, fiber array, generating unit, holographic display, light modulator