光線の計測と変調による光学シースルー頭部搭載型ディスプレイにおける現実感の高い質感再現

Persistent ID (NDL): info:ndljp/pid/12969627

Material type: 博士論文

Author: 廣井, 裕一ほか

Publisher: -

Publication date: 2022-03

Material Format: Digital

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Name of awarding university/degree: 東京工業大学,博士（工学）

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Note (General)：: Reproducing realistic appearance for virtual objects displayed in optical see-through head-mounted displays (OST-HMDs) facilitates Augmented Reality (...

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Material Type: 博士論文
Title: 光線の計測と変調による光学シースルー頭部搭載型ディスプレイにおける現実感の高い質感再現
Author/Editor: 廣井, 裕一
Hiroi, Yuichi
Author Heading: 廣井, 裕一
Hiroi, Yuichi
Publication Date: 2022-03
Publication Date (W3CDTF): 2022-03
Alternative Title: Realistic Appearance Reproduction by Optical See-Through Head-Mounted Display based on Light Measurement and Modulation
Degree grantor/type: 東京工業大学
Date Granted: 2022-03-26
Date Granted (W3CDTF): 2022-03-26
Dissertation Number: 甲第11803号
Degree Type: 博士（工学）
Text Language Code: eng
Subject Heading: Head-Mounted Display
Optical See-Through
Appearance Reproduction
Vision Augmentation
Target Audience: 一般
Note (General): Reproducing realistic appearance for virtual objects displayed in optical see-through head-mounted displays (OST-HMDs) facilitates Augmented Reality (AR) and vision augmentation applications. Conventional OST-HMD technologies are, however, still limited to reproducing the objects' appearance, such as their contrast and depth of field (DoF). The limitation arises because the displays' imaging process ignores the rich information of the light entering or leaving the eye. In this dissertation, I thus propose an OST-HMD system that addresses the above limitation by directly measuring or modulating the light entering or leaving the eye. My technology basis includes DoF reproduction in an occlusion-capable OST-HMD, first-person contrast enhancement via the OST-HMD based on the measurement of light entering the eye using co-axial optics and applications in first-person dehazing.
identifier:oai:t2r2.star.titech.ac.jp:50606126
Persistent ID (NDL): info:ndljp/pid/12969627
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Collection (particular): 国立国会図書館デジタルコレクション > デジタル化資料 > 博士論文
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Acquisition Basis: 博士論文（自動収集）
Date Accepted (W3CDTF): 2023-08-04T23:03:31+09:00
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Periodical Title (URI): http://t2r2.star.titech.ac.jp/cgi-bin/publicationinfo.cgi?q_publication_content_number=CTT100866197
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