scholarly journals 3D compressive spectral integral imaging

2016 ◽  
Vol 24 (22) ◽  
pp. 24859 ◽  
Author(s):  
Weiyi Feng ◽  
Hoover Rueda ◽  
Chen Fu ◽  
Gonzalo R. Arce ◽  
Weiji He ◽  
...  
Keyword(s):  
Integral Imaging ◽  
Spectral Integral

Compressive spectral integral imaging using a microlens array

2016 ◽  
Author(s):  
Weiyi Feng ◽  
Hoover Rueda ◽  
Chen Fu ◽  
Chen Qian ◽  
Gonzalo R. Arce
Keyword(s):  
Microlens Array ◽  
Integral Imaging ◽  
Spectral Integral

scholarly journals 3D-printed woodpile structure for integral imaging and invisibility cloaking

2020 ◽  
Vol 191 ◽  
pp. 108618 ◽  
Author(s):  
Jian Zhu ◽  
Changshi Lao ◽  
Tianning Chen ◽  
Jensen Li
Keyword(s):  
Integral Imaging ◽  
3D Printed ◽  
Woodpile Structure

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.

scholarly journals Quark-antiquark states and their radiative transitions in terms of the spectral integral equation: Light mesons

2007 ◽  
Vol 70 (3) ◽  
pp. 450-477 ◽  
Author(s):  
V. V. Anisovich ◽  
L. G. Dakhno ◽  
M. A. Matveev ◽  
V. A. Nikonov ◽  
A. V. Sarantsev
Keyword(s):  
Integral Equation ◽  
Radiative Transitions ◽  
Spectral Integral ◽  
Light Mesons
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