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P‐83: Wide Angle Light‐Field Holographic Display System with Angular Multiplexing
Author(s) -
Kuo Chung-Feng,
Chuang Chih-Hao,
Chang Hsuan-Ting,
Lin Hoang-Yan,
Chen Chien-Yu
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.13239
Subject(s) - holography , multiplexing , optics , merge (version control) , holographic display , viewing angle , light field , crosstalk , computer science , field of view , lens (geology) , physics , computer vision , telecommunications , liquid crystal display , information retrieval
A wide viewing angle light‐field holographic display system is proposed in this study. The phase information of the sub image is modulated with the Modified Gerchberg‐Saxton algorithm (MGSA). With the angular multiplexing, it can provide different viewing angle images, and merge all sub phase information into image array. The multi‐angle hologram is reconstructed with the micro lens array, and the field of view in this system is ±10°. In this study, the combination of light‐field display and angular multiplexing CGH is successful to solve the limitation of view‐angle and the effect of crosstalk caused by image overlap. This innovative dual system would be the key 3D display development in order to enhance the reality of images.