7 February 2005 Three-dimensional integral imaging for orthoscopic real image reconstruction
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Integral imaging is one of the attractive autosteroscopic three-dimensional (3D) displays. The 3D image can be composed by integrating elemental images with different perspectives. Due to the geometry of integral imaging system, pseudoscopic imaging is an inevitable problem regardless of image type such as imaginary and real. Various methods are presented to improve the image quality and viewing parameters but few of trials for solving pseudoscopic imaging problem are presented. We propose and compare two methods for orthoscopic 3D real image reconstruction in integral imaging system using elemental image transformation. Theoretical analyses of elemental image transformation for 3D real image reconstruction are described in details and the experimental results are presented.
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Jae-Young Jang, Se-Hee Park, Sungdo Cha, Seung-Ho Shin, "Three-dimensional integral imaging for orthoscopic real image reconstruction", Proc. SPIE 5636, Holography, Diffractive Optics, and Applications II, (7 February 2005); doi: 10.1117/12.577347; https://doi.org/10.1117/12.577347

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