The 77th JSAP Autumn Meeting, 2016

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3 Optics and Photonics » 3.3 Information photonics and image engineering

[15a-C42-1~11] 3.3 Information photonics and image engineering

Thu. Sep 15, 2016 9:00 AM - 12:15 PM C42 (Nikko Hakuhou)

Ryuichi Katayama(Fukuoka Inst. of Tech.), Makoto Naruse(NICT), Masahiro Yamaguchi(Tokyo Inst. Tech.)

10:00 AM - 10:15 AM

△ [15a-C42-5] Parallel computing of a hologram using orthographic ray-wavefront conversion

〇Shunsuke Igarashi1, Tomoya Nakamura1, Masahiro Yamaguchi1 (1.Tokyo Tech)

Keywords:Holography, 3DCG, 3D Display

Computer generated hologram using orthographic ray-wavefront conversion reconstructs photorealistic 3D image even in deep distance from a display. Additionally, efficient calculation is simultaneously accomplished by omitting redundant wavefront propagation. We propose a calculation method for efficient parallel computing of a large hologram with improving orthographic ray-wavefront conversion technique.