Share Email Print

Proceedings Paper

Holographic stereogram printing based on digitally computed content generation platform
Format Member Price Non-Member Price
PDF $17.00 $21.00

Paper Abstract

In this paper, we have implemented a 3D content generation simulator based on integration of phase-only spatial light modulator (SLM) and LabVIEW software to develop a holographic stereogram printer that consists of a coherent laser, a spatial light modulator and X-Y translation stage with stepper motors. This content generation platform provides encoding of directional information extracted from rendered perspective images of real or virtual 3D object. There are mainly three parts related to the implementation for holographic stereogram printer. In the first part, “Digital content generation” phaseonly SLM will be applied to the holographic printer system by loading series of perspective 2D images for each holographic elements (hogel). Regarding this part, phase-only SLM can be converted into an amplitude modulator by adjusting the angles of the polarizer. The second part is “Control system” made in LabVIEW based platform for automatic recording of the holographic stereograms which is synthesized from previous part. The third implementation part is “Optical system” for printing of parallax-related hogels on the holographic plate. To check the performance of the developed approach, numerical simulations and optical experiments are implemented. The hogel images are sequentially exposed using the perspective images to form the whole holographic stereogram on the holographic light sensitive material.

Paper Details

Date Published: 1 March 2019
PDF: 8 pages
Proc. SPIE 10944, Practical Holography XXXIII: Displays, Materials, and Applications, 109440M (1 March 2019); doi: 10.1117/12.2510902
Show Author Affiliations
Erkhembaatar Dashdavaa, Chungbuk National Univ. (Korea, Republic of)
Anar Khuderchuluun, Chungbuk National Univ. (Korea, Republic of)
Young-Tae Lim, Chungbuk National Univ. (Korea, Republic of)
Seok-Hee Jeon, Incheon National Univ. (Korea, Republic of)
Nam Kim, Chungbuk National Univ. (Korea, Republic of)

Published in SPIE Proceedings Vol. 10944:
Practical Holography XXXIII: Displays, Materials, and Applications
Hans I. Bjelkhagen; V. Michael Bove Jr., Editor(s)

© SPIE. Terms of Use
Back to Top
Sign in to read the full article
Create a free SPIE account to get access to
premium articles and original research
Forgot your username?