Muldiroh: A multi-view human representation system using a qda screen with multiple cameras

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

doi:10.1109/JDT.2013.2284477

Muldiroh: A multi-view human representation system using a qda screen with multiple cameras

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

ENG - Electronic Engineering

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

2 Citations (Scopus)

Abstract

In this paper, we have developed a human representation system we call 'MulDiRoH.' It consists of a multiview display that uses a QDA screen and multiple cameras. The QDA screen has a large, wide viewing area that enables observers to comfortably watch the display. It is also convenient in that accurate projector orientation is unnecessary; this makes easy system construction possible. In this paper, we describe the MulDiRoH system and propose a 'Tiled Image Method' to achieve shorter projection distance with it and a 'Perspective Transform Method' to correct views obtained with it.

Original language	English
Article number	6626594
Pages (from-to)	87-93
Number of pages	7
Journal	IEEE/OSA Journal of Display Technology
Volume	10
Issue number	2
DOIs	https://doi.org/10.1109/JDT.2013.2284477
Publication status	Published - 2014 Feb

Keywords

Displays
teleconferencing
videoconference
videophone system
visual communication

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1109/JDT.2013.2284477

Cite this

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abstract = "In this paper, we have developed a human representation system we call 'MulDiRoH.' It consists of a multiview display that uses a QDA screen and multiple cameras. The QDA screen has a large, wide viewing area that enables observers to comfortably watch the display. It is also convenient in that accurate projector orientation is unnecessary; this makes easy system construction possible. In this paper, we describe the MulDiRoH system and propose a 'Tiled Image Method' to achieve shorter projection distance with it and a 'Perspective Transform Method' to correct views obtained with it.",

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AU - Ozawa, Shiro

AU - Mieda, Satoshi

AU - Yao, Yasuhiro

AU - Date, Munekazu

AU - Takada, Hideaki

AU - Kawakami, Tohru

AU - Nasu, Senshi

AU - Ishinabe, Takahiro

AU - Kano, Mitsuru

AU - Sasai, Mutsumi

AU - Uchida, Tatsuo

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AB - In this paper, we have developed a human representation system we call 'MulDiRoH.' It consists of a multiview display that uses a QDA screen and multiple cameras. The QDA screen has a large, wide viewing area that enables observers to comfortably watch the display. It is also convenient in that accurate projector orientation is unnecessary; this makes easy system construction possible. In this paper, we describe the MulDiRoH system and propose a 'Tiled Image Method' to achieve shorter projection distance with it and a 'Perspective Transform Method' to correct views obtained with it.

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KW - videoconference

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Muldiroh: A multi-view human representation system using a qda screen with multiple cameras

Abstract

Keywords

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