Dr. Isao Nishihara Profile

Dr. Isao Nishihara

at Toyama Prefectural Univ

SPIE Involvement:

Author

Publications (10)

Proceedings Article | 5 February 2025 Paper

Study of volumetric display using computed tomography back-projection method

M. Yamada, M. Nishizawa, I. Nishihara, T. Nakata

Proceedings Volume 13510, 1351015 (2025) https://doi.org/10.1117/12.3057991

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Proceedings Article | 2 May 2024 Paper

Study of environment for stacked Pepper’s ghost light field display

H. Yamada, I. Nishihara, T. Nakata

Proceedings Volume 13164, 1316435 (2024) https://doi.org/10.1117/12.3019810

KEYWORDS: Virtual reality, Calibration, Cameras, Image quality, Projection systems, Matrices, Target acquisition, Displays, Glasses, Image resolution, Autostereoscopic displays, 3D displays

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Proceedings Article | 2 May 2024 Paper

Investigation of improving perceptual accuracy using instantaneous backward presentation of virtual force sensation

Y. Bando, I. Nishihara, T. Nakata

Proceedings Volume 13164, 1316429 (2024) https://doi.org/10.1117/12.3018906

KEYWORDS: Vibration, Actuators, Color, Vibration control, Skin, Matrices, Manufacturing, Control systems, Visualization, Virtual reality

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Proceedings Article | 26 March 2023 Paper

Investigation of the effectiveness by redirected walking with tilt presentation to the sole

Kan Miyazaki, Isao Nishihara, Takayuki Nakata

Proceedings Volume 12592, 125920O (2023) https://doi.org/10.1117/12.2666577

KEYWORDS: Virtual reality, Head-mounted displays, Video, Haptic technology, Gait analysis, Systems engineering, Head, Eye

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Proceedings Article | 26 March 2023 Paper

Grasping method and voice coil motor design considering 3D directional presentation of virtual force sensation

Yuta Bando, Isao Nishihara, Takayuki Nakata

Proceedings Volume 12592, 125922F (2023) https://doi.org/10.1117/12.2666870

KEYWORDS: Vibration, Virtual reality

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Proceedings Article | 1 May 2022 Paper

Method of hiding phase-shift pattern for depth estimation in interactive art

Akane Toizume, Isao Nishihara, Takayuki Nakata

Proceedings Volume 12177, 121770Z (2022) https://doi.org/10.1117/12.2626102

KEYWORDS: Phase shifts, Structured light, Projection systems, Cameras, Switching

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Proceedings Article | 1 May 2022 Paper

A study of calibration method for lenticular glasses-free 3D display using light transport matrix

Asuka Fukatsu, Isao Nishihara, Takayuki Nakata

Proceedings Volume 12177, 121771L (2022) https://doi.org/10.1117/12.2626121

KEYWORDS: Cameras, Calibration, 3D displays, Lenticular lenses

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Proceedings Article | 1 May 2022 Paper

Viewpoint extension method for light field display using stacked imaginary image display

Y. Koike, I. Nishihara, T. Nakata

Proceedings Volume 12177, 121771K (2022) https://doi.org/10.1117/12.2625844

KEYWORDS: Cameras, Projection systems, Matrices, Image resolution, Image display, Autostereoscopic displays, Target acquisition, Holographic optical elements, Signal attenuation, Optical components

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