A Three-Dimensional Optical Image Cryptosystem Based on Integral Imaging

2015 ◽  
Author(s):  
Liu Yiqun
Keyword(s):  
Three Dimensional ◽  
Optical Image ◽  
Integral Imaging ◽  
Image Cryptosystem

scholarly journals Full-chain modeling and performance analysis of integral imaging three-dimensional display system

2020 ◽  
Vol 16 (1) ◽  
Author(s):  
Ying Yuan ◽  
Xiaorui Wang ◽  
Yang Yang ◽  
Hang Yuan ◽  
Chao Zhang ◽  
...  
Keyword(s):  
Optimization Design ◽  
Quality Evaluation ◽  
Light Field ◽  
Three Dimensional ◽  
Display System ◽  
3D Display ◽  
Performance Characterization ◽  
Integral Imaging ◽  
Characterization Model ◽  
Display Quality

Abstract The full-chain system performance characterization is very important for the optimization design of an integral imaging three-dimensional (3D) display system. In this paper, the acquisition and display processes of 3D scene will be treated as a complete light field information transmission process. The full-chain performance characterization model of an integral imaging 3D display system is established, which uses the 3D voxel, the image depth, and the field of view of the reconstructed images as the 3D display quality evaluation indicators. Unlike most of the previous research results using the ideal integral imaging model, the proposed full-chain performance characterization model considering the diffraction effect and optical aberration of the microlens array, the sampling effect of the detector, 3D image data scaling, and the human visual system, can accurately describe the actual 3D light field transmission and convergence characteristics. The relationships between key parameters of an integral imaging 3D display system and the 3D display quality evaluation indicators are analyzed and discussed by the simulation experiment. The results will be helpful for the optimization design of a high-quality integral imaging 3D display system.

Advances in three-dimensional integral imaging: sensing, display, and applications [Invited]

2013 ◽  
Vol 52 (4) ◽  
pp. 546 ◽  
Author(s):  
Xiao Xiao ◽  
Bahram Javidi ◽  
Manuel Martinez-Corral ◽  
Adrian Stern
Keyword(s):  
Three Dimensional ◽  
Integral Imaging ◽  
Dimensional Integral

Depth-enhanced three-dimensional–two-dimensional convertible display based on modified integral imaging

2004 ◽  
Vol 29 (23) ◽  
pp. 2734 ◽  
Author(s):  
Jae-Hyeung Park ◽  
Hak-Rin Kim ◽  
Yunhee Kim ◽  
Joohwan Kim ◽  
Jisoo Hong ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Two Dimensional ◽  
Integral Imaging

Passive lighting responsive three-dimensional integral imaging

2017 ◽  
Vol 402 ◽  
pp. 498-501 ◽  
Author(s):  
Yimin Lou ◽  
Juanmei Hu
Keyword(s):  
Three Dimensional ◽  
Integral Imaging ◽  
Dimensional Integral

scholarly journals Optical three-dimensional refocusing from elemental images based on a sifting property of the periodic δ-function array in integral-imaging

2014 ◽  
Vol 22 (2) ◽  
pp. 1533 ◽  
Author(s):  
Jae-Young Jang ◽  
Donghak Shin ◽  
Eun-Soo Kim
Keyword(s):  
Three Dimensional ◽  
Integral Imaging

Viewing-angle enhancement of speckle-reduced volume holographic three-dimensional display by use of integral imaging

2002 ◽  
Vol 41 (26) ◽  
pp. 5562 ◽  
Author(s):  
Seung-Ho Shin ◽  
Bahram Javidi
Keyword(s):  
Three Dimensional ◽  
Viewing Angle ◽  
Integral Imaging ◽  
Reduced Volume ◽  
Three Dimensional Display

An Integral Imaging Three Dimensional Display Method Based on Aperture Stop Array

2014 ◽  
Vol 34 (9) ◽  
pp. 0910004
Author(s):  
刘尧 Liu Yao ◽  
邓欢 Deng Huan ◽  
罗成高 Luo Chenggao ◽  
王琼华 Wang Qionghua
Keyword(s):  
Three Dimensional ◽  
Integral Imaging ◽  
Aperture Stop ◽  
Three Dimensional Display
Sign in / Sign up

Export Citation Format

Share Document