| Issue |
J. Eur. Opt. Soc.-Rapid Publ.
Volume 16, Number 1, 2020
|
|
|---|---|---|
| Article Number | 12 | |
| Number of page(s) | 12 | |
| DOI | https://doi.org/10.1186/s41476-020-00134-7 | |
| Published online | 26 May 2020 | |
Research
Full-chain modeling and performance analysis of integral imaging three-dimensional display system
1
School of Physics and Optoelectronic Engineering, Xidian University, 710071, Xi’an, Shaanxi, China
2
School of Marine Science and Technology, Northwestern Polytechnical University, 710072, Xi’an, Shaanxi, China
Received:
16
January
2020
Accepted:
10
May
2020
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.
Key words: Integral imaging / Three-dimensional display / Full-chain modeling / Performance characterization
© The Author(s) 2020
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