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Article

Holographic Element-Based Effective Perspective Image Segmentation and Mosaicking Holographic Stereogram Printing

1
Department of Information Communication, Academy of Army Armored Forces, Beijing 100072, China
2
Institute of Construction and Development, Academy of Army Research, Beijing 100012, China
*
Author to whom correspondence should be addressed.
Appl. Sci. 2019, 9(5), 920; https://doi.org/10.3390/app9050920
Received: 5 February 2019 / Revised: 23 February 2019 / Accepted: 25 February 2019 / Published: 4 March 2019
(This article belongs to the Special Issue Holography, 3D Imaging and 3D Display)
Effective perspective image segmentation and mosaicking (EPISM) method is an effective holographic stereogram printing method, but a mosaic misplacement of reconstruction image occurred when focusing away from the reconstruction image plane. In this paper, a method known as holographic element-based effective perspective image segmentation and mosaicking is proposed. Holographic element (hogel) correspondence is used in EPISM method as pixel correspondence is used in direct-writing digital holography (DWDH) method to generate effective perspective images segments. The synthetic perspective image for holographic stereogram printing is obtained by mosaicking all the effective perspective images segments. Optical experiments verified that the holographic stereogram printed by the proposed method can provide high-quality reconstruction imagery and solve the mosaic misplacement inherent in the EPISM method. View Full-Text
Keywords: holographic printing; holographic stereogram; holographic element holographic printing; holographic stereogram; holographic element
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MDPI and ACS Style

Fan, F.; Jiang, X.; Yan, X.; Wen, J.; Chen, S.; Zhang, T.; Han, C. Holographic Element-Based Effective Perspective Image Segmentation and Mosaicking Holographic Stereogram Printing. Appl. Sci. 2019, 9, 920. https://doi.org/10.3390/app9050920

AMA Style

Fan F, Jiang X, Yan X, Wen J, Chen S, Zhang T, Han C. Holographic Element-Based Effective Perspective Image Segmentation and Mosaicking Holographic Stereogram Printing. Applied Sciences. 2019; 9(5):920. https://doi.org/10.3390/app9050920

Chicago/Turabian Style

Fan, Fan, Xiaoyu Jiang, Xingpeng Yan, Jun Wen, Song Chen, Teng Zhang, and Chao Han. 2019. "Holographic Element-Based Effective Perspective Image Segmentation and Mosaicking Holographic Stereogram Printing" Applied Sciences 9, no. 5: 920. https://doi.org/10.3390/app9050920

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