상세정보
학술대회
Measurements of Viewing Angle and Angular Resolution of Electronic Holographic Display
- 발행일
- 202008
- 출처
- Society for Information Display (SID) International Symposium 2020, pp.1580-1583
- 협약과제
- 20JH1200, 디지털 홀로그래픽 테이블탑형 단말 기술 개발, 김진웅
- 초록
- We propose a new measurement scheme for angular characteristics of electronic holographic displays. Specifically, viewing angle and angular resolution are analyzed and quantitatively measured to evaluate the optical characterization and visual quality of holographic display. These angular substances play an essential role that constructs three-dimensional volume images in space. In this work, we make a use of direction-selective test pattern hologram to measure its contrast modulation of reconstructed holographic images from different angular direction views. Experimental results are provided to verify the feasibility of our proposed measurement method and to evaluate the objective performance of angular characteristics in holographic display.
- KSP 제안 키워드
- Three dimensional(3D), Visual Quality, angular resolution, holographic display, measurement method, optical characterization, test pattern, viewing angle