Large high-definition multiview display system capable of controlling observation area

Tohru Kawakami; Takahiro Ishinabe; Mutsumi Sasai; Mitsuru Kano; Senshi Nasu; Tatsuo Uchida; Shiro Ozawa; Satoshi Mieda; Yasuhiro Yao; Munekazu Date; Hideaki Takada

doi:10.1109/JDT.2015.2402614

Large high-definition multiview display system capable of controlling observation area

Tohru Kawakami, Takahiro Ishinabe, Mutsumi Sasai, Mitsuru Kano, Senshi Nasu, Tatsuo Uchida, Shiro Ozawa, Satoshi Mieda, Yasuhiro Yao, Munekazu Date, Hideaki Takada

ENG - Electronic Engineering

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

We developed a large high-definition multiview projection display configured from newly developed double-sided lenticular lens, a Fresnel lens, and multiple projectors. The system projects magnified images of each projector's iris side by side using a Fresnel lens, which minimizes the crosstalk between the images in adjacent areas and creates a broad observation area with highly uniform in-plane brightness. In addition, by using an inclined screen, we developed a method to evaluate the observation area of the multiview display. The characteristics of the proposed multiview display are the easily adjustable projector arrangement and the broad observation area without crosstalk between images in adjacent areas. The proposed multiview display is expected to be useful in future teleconference and digital signed systems.

Original language	English
Article number	7044589
Pages (from-to)	403-411
Number of pages	9
Journal	IEEE/OSA Journal of Display Technology
Volume	11
Issue number	5
DOIs	https://doi.org/10.1109/JDT.2015.2402614
Publication status	Published - 2015 May 1

Keywords

Displays
large screen displays

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10.1109/JDT.2015.2402614

Cite this

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title = "Large high-definition multiview display system capable of controlling observation area",

abstract = "We developed a large high-definition multiview projection display configured from newly developed double-sided lenticular lens, a Fresnel lens, and multiple projectors. The system projects magnified images of each projector's iris side by side using a Fresnel lens, which minimizes the crosstalk between the images in adjacent areas and creates a broad observation area with highly uniform in-plane brightness. In addition, by using an inclined screen, we developed a method to evaluate the observation area of the multiview display. The characteristics of the proposed multiview display are the easily adjustable projector arrangement and the broad observation area without crosstalk between images in adjacent areas. The proposed multiview display is expected to be useful in future teleconference and digital signed systems.",

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AU - Kawakami, Tohru

AU - Ishinabe, Takahiro

AU - Sasai, Mutsumi

AU - Kano, Mitsuru

AU - Nasu, Senshi

AU - Uchida, Tatsuo

AU - Ozawa, Shiro

AU - Mieda, Satoshi

AU - Yao, Yasuhiro

AU - Date, Munekazu

AU - Takada, Hideaki

PY - 2015/5/1

Y1 - 2015/5/1

N2 - We developed a large high-definition multiview projection display configured from newly developed double-sided lenticular lens, a Fresnel lens, and multiple projectors. The system projects magnified images of each projector's iris side by side using a Fresnel lens, which minimizes the crosstalk between the images in adjacent areas and creates a broad observation area with highly uniform in-plane brightness. In addition, by using an inclined screen, we developed a method to evaluate the observation area of the multiview display. The characteristics of the proposed multiview display are the easily adjustable projector arrangement and the broad observation area without crosstalk between images in adjacent areas. The proposed multiview display is expected to be useful in future teleconference and digital signed systems.

AB - We developed a large high-definition multiview projection display configured from newly developed double-sided lenticular lens, a Fresnel lens, and multiple projectors. The system projects magnified images of each projector's iris side by side using a Fresnel lens, which minimizes the crosstalk between the images in adjacent areas and creates a broad observation area with highly uniform in-plane brightness. In addition, by using an inclined screen, we developed a method to evaluate the observation area of the multiview display. The characteristics of the proposed multiview display are the easily adjustable projector arrangement and the broad observation area without crosstalk between images in adjacent areas. The proposed multiview display is expected to be useful in future teleconference and digital signed systems.

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Large high-definition multiview display system capable of controlling observation area

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Keywords

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