학술논문
Image quality assessment procedure for holographic displays based on exact numerical reconstruction of computer-generated holograms.
Document Type
Academic Journal
Author
Source
Publisher: Optica Publishing Group Country of Publication: United States NLM ID: 9800943 Publication Model: Print Cited Medium: Internet ISSN: 1520-8532 (Electronic) Linking ISSN: 10847529 NLM ISO Abbreviation: J Opt Soc Am A Opt Image Sci Vis Subsets: PubMed not MEDLINE; MEDLINE
Subject
Language
English
Abstract
We proposed a technique for the computer-based reconstruction of computer-generated holograms and evaluation of the reconstructed 3D image quality. The proposed method mimics how the eye's lens works, thus allowing for viewing position and eye focus adjustments. The angular resolution of the eye was used to output reconstructed images with the requisite resolution, and a reference object was used to normalize the images. Such data processing enables the numerical analysis of image quality. By comparing the reconstructed images with the original image with incoherent illumination, the image quality was quantitatively evaluated.