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73‐1: Design and Implementation of Landscape/Portrait Mode Convertible Light‐Field 3D Display
Author(s) -
Choi Kyuhwan,
Jeong Young Ju,
Kang Byongmin,
Lee Jin-Ho,
Choi Yoonsun,
Nam Dongkyung
Publication year - 2016
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.10894
Subject(s) - portrait , computer science , mode (computer interface) , field (mathematics) , computer graphics (images) , observable , artifact (error) , domain (mathematical analysis) , convolution (computer science) , viewing angle , computer vision , artificial intelligence , physics , human–computer interaction , art , visual arts , liquid crystal display , mathematics , mathematical analysis , quantum mechanics , artificial neural network , pure mathematics , operating system
This research aims at designing and realizing a 3D display system which allows the viewers to see 3D images in both landscape and portrait modes of the display. In this paper, we define 3D characteristics for landscape and portrait modes using the lens pitch and slanted angle. And we find adequate design parameters for the 3D display compatible to both the landscape mode and the portrait modes. Finally, we consider moiré effect and find the condition where no more artifact happens by simulation of convolution of the panel and the optical components in the frequency domain. In this research, we made the actual 3D display system through the light field 3D Reconstruction method where 3D images clearly observable in both landscape and portrait modes.