Full-parallax 360 degrees horizontal viewing integral imaging using anamorphic optics

Munkh-Uchral Erdenebat; Ganbat Baasantseren; Jae-Hyeung Park; Nam Kim; Ki-Chul Kwon; Young-Hee Jang; Kwan-Hee Yoo

doi:10.1117/12.872673

15 February 2011 Full-parallax 360 degrees horizontal viewing integral imaging using anamorphic optics

Munkh-Uchral Erdenebat, Ganbat Baasantseren, Jae-Hyeung Park, Nam Kim, Ki-Chul Kwon, Young-Hee Jang, Kwan-Hee Yoo

Proceedings Volume 7863, Stereoscopic Displays and Applications XXII; 78630U (2011) https://doi.org/10.1117/12.872673
Event: IS&T/SPIE Electronic Imaging, 2011, San Francisco Airport, California, United States

Abstract

We propose full-parallax integral imaging display with 360 degree horizontal viewing angle. Two-dimensional (2D) elemental images are projected by a high-speed DMD projector and integrated into three-dimensional (3D) image by a lens array. The anamorphic optic system tailors the horizontal and vertical viewing angles of the integrated 3D images in order to obtain high angular ray density in horizontal direction and large viewing angle in vertical direction. Finally, the mirror screen that rotates in synchronization with the DMD projector presents the integrated 3D images to desired direction accordingly. Full-parallax and 360 degree horizontal viewing angle 3D images with both of monocular and binocular depth cues can be achieved by the proposed method.

Citation Download Citation

Munkh-Uchral Erdenebat, Ganbat Baasantseren, Jae-Hyeung Park, Nam Kim, Ki-Chul Kwon, Young-Hee Jang, and Kwan-Hee Yoo "Full-parallax 360 degrees horizontal viewing integral imaging using anamorphic optics", Proc. SPIE 7863, Stereoscopic Displays and Applications XXII, 78630U (15 February 2011); https://doi.org/10.1117/12.872673

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