Dr. Makoto Ohki Profile

Dr. Makoto Ohki

at Shonan Institute of Technology

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 10 February 2012 Paper

Hologram pattern of the electromagnetic wave diffraction from a pyramidal horn antenna

Makoto Ohki, Kunihiko Takano, Masataka Tozuka, Koki Sato, Shogo Kozaki

Proceedings Volume 8281, 82810S (2012) https://doi.org/10.1117/12.903676

KEYWORDS: Holograms, Antennas, Diffraction, Electromagnetic radiation, 3D image reconstruction, Microwave radiation, Electromagnetism, Computer generated holography, Helium neon lasers

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Proceedings Article | 10 February 2012 Paper

Transmission of hologram data and 3D image reconstruction using white LED light

Koki Sato, Masataka Tozuka, Kunihiko Takano, Makoto Ohki

Proceedings Volume 8281, 82810A (2012) https://doi.org/10.1117/12.907246

KEYWORDS: Holograms, Light emitting diodes, 3D image reconstruction, Holography, Computer generated holography, Data transmission

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SPIE Journal Paper | 1 September 2011

Improved scattering screen for a multiplanar volumetric holographic display

Kunihiko Takano, Koki Sato, Makoto Ohki

OE, Vol. 50, Issue 09, 091315, (September 2011) https://doi.org/10.1117/12.10.1117/1.3615646

KEYWORDS: 3D image processing, 3D displays, Holography, Holograms, 3D image reconstruction, Particles, Scattering, Digital micromirror devices, Image processing, Volume holography

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SPIE Journal Paper | 1 September 2011 Open Access

Consideration of time to create real-time video of a kinoform using a web camera

Masataka Tozuka, Makoto Ohki, Koki Sato, Kunihiko Takano

OE, Vol. 50, Issue 09, 091306, (September 2011) https://doi.org/10.1117/12.10.1117/1.3596384

KEYWORDS: Computer generated holography, Cameras, Video acceleration, Video, Image processing, 3D image reconstruction, Graphics processing units, Fourier transforms, Visualization, C++

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Proceedings Article | 7 February 2011 Paper

The electromagnetic wave diffraction from a pyramidal horn antenna in the microwave band

Makoto Ohki, Koki Sato, Shogo Kozaki

Proceedings Volume 7957, 79570Z (2011) https://doi.org/10.1117/12.874339

KEYWORDS: Antennas, Holograms, Diffraction, 3D image reconstruction, Electromagnetism, Helium neon lasers, Microwave radiation, Computer generated holography, Binary data, Electromagnetic radiation

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Proceedings Article | 7 February 2011 Paper

Consideration of improvement of electro-holographic stereogram

Koki Sato, Masataka Tozuka, Makoto Ohki, Kunihiko Takano

Proceedings Volume 7957, 795713 (2011) https://doi.org/10.1117/12.874472

KEYWORDS: Holograms, LCDs, 3D image reconstruction, Stereo holograms, Holography, 3D image processing, Eye, Optical components, 3D displays, Image processing

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Proceedings Article | 11 February 2010 Paper

The electromagnetic wave diffraction on a dielectric multilayer coated Fourier grating in conical mounting

Makoto Ohki, Koki Sato, Shogo Kozaki

Proceedings Volume 7619, 76190R (2010) https://doi.org/10.1117/12.840590

KEYWORDS: Diffraction, Electromagnetic radiation, Diffraction gratings, Dielectrics, Wave propagation, Radio propagation, Holography, Current controlled current source, Silicon, Electromagnetic scattering

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Proceedings Article | 11 February 2010 Paper

High speed white LED light optical transmission for computer generated hologram (CGH)

Koki Sato, Ran Tian, Kunihiko Takano, Makoto Ohki, Yukio Takimoto

Proceedings Volume 7619, 76190V (2010) https://doi.org/10.1117/12.841590

KEYWORDS: Holograms, Light emitting diodes, Computer generated holography, 3D image reconstruction, Image transmission, Avalanche photodetectors, Holography, Transmittance, Data transmission, LCDs

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Proceedings Article | 19 May 2009 Paper

Walk through type electroholographic display using 3D screen

Koki Sato, Kunihiko Takano, Makoto Ohki

Proceedings Volume 7358, 73580V (2009) https://doi.org/10.1117/12.820591

KEYWORDS: 3D image reconstruction, 3D displays, Particles, Control systems, Distortion, 3D image processing, Light scattering, Holograms, Displays, Holography

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Proceedings Article | 3 February 2009 Paper

An analysis of the diffraction efficiencies by electromagnetic wave scattering from holographic Fourier gratings

Makoto Ohki, Koki Sato, Shogo Kozaki

Proceedings Volume 7233, 72330Q (2009) https://doi.org/10.1117/12.807682

KEYWORDS: Diffraction gratings, Diffraction, Holography, Gold, Chemical elements, Polarization, Electromagnetic radiation, Bessel functions, Americium, Scattering

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Proceedings Article | 3 February 2009 Paper

Large viewing angle and image size projection type electro-holography using 3-D screen

Koki Sato, Kunihiko Takano, Makoto Ohki

Proceedings Volume 7233, 723316 (2009) https://doi.org/10.1117/12.808811

KEYWORDS: 3D image reconstruction, Particles, Control systems, 3D displays, Distortion, 3D image processing, Displays, Light scattering, Holograms, Holography

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Showing 5 of 11 publications

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