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P‐82: Viewing‐Angle Enhanced 3D Display Based on Lens Array Holographic Optical element
Author(s) -
Zhang Han-Le,
Li Sai,
He Min-Yang,
Deng Huan,
Li Da-Hai,
Wang Qiong-Hua
Publication year - 2019
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.13238
Subject(s) - viewing angle , holography , optics , holographic display , crosstalk , lens (geology) , virtual image , stereo display , reflection (computer programming) , integral imaging , physics , computer science , artificial intelligence , liquid crystal display , image (mathematics) , programming language
A viewing‐angle enhanced 3D display based on lens array holographic optical element (LAHOE) is proposed. A reflection‐type flat LAHOE is recorded. The LAHOE works as a virtual curved lens array. The effective viewing angle of the prototype is about 42°, and it does not have crosstalk and flipped images.