JP2015125331A - 立体像表示素子及びこれを用いた立体像表示装置 - Google Patents
立体像表示素子及びこれを用いた立体像表示装置 Download PDFInfo
- Publication number
- JP2015125331A JP2015125331A JP2013270598A JP2013270598A JP2015125331A JP 2015125331 A JP2015125331 A JP 2015125331A JP 2013270598 A JP2013270598 A JP 2013270598A JP 2013270598 A JP2013270598 A JP 2013270598A JP 2015125331 A JP2015125331 A JP 2015125331A
- Authority
- JP
- Japan
- Prior art keywords
- stereoscopic image
- image display
- light
- spatial light
- diffractive optical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Diffracting Gratings Or Hologram Optical Elements (AREA)
Abstract
Description
図1は、本実施形態に係る立体像表示装置(以下「本装置」という。)の概略を示す図である。本装置1は、光源2と、光源2から入射される光を回折させる空間光変調素子3と、空間光変調素子3によって回折された光を拡散する回折光学素子4と、空間光変調素子3に画像情報信号を入力するための情報処理装置5と、を備える。
ここで、上記立体像表示装置の効果について、シミュレーションを行いその実現性を確認した。以下具体的に示す。
Claims (3)
- 入射される光を回折させる空間光変調素子と、
前記空間光変調素子によって回折された前記光を拡散する回折光学素子と、を備える立体像表示素子。 - 前記空間光変調素子を複数備える請求項1記載の立体像表示素子。
- 光源と、
前記光源から入射される光を回折させる空間光変調素子と、
前記空間光変調素子によって回折された前記光を拡散する回折光学素子と、
前記空間光変調素子に画像情報信号を入力するための情報処理装置と、を備える立体像表示装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013270598A JP2015125331A (ja) | 2013-12-27 | 2013-12-27 | 立体像表示素子及びこれを用いた立体像表示装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013270598A JP2015125331A (ja) | 2013-12-27 | 2013-12-27 | 立体像表示素子及びこれを用いた立体像表示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2015125331A true JP2015125331A (ja) | 2015-07-06 |
Family
ID=53536054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013270598A Pending JP2015125331A (ja) | 2013-12-27 | 2013-12-27 | 立体像表示素子及びこれを用いた立体像表示装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2015125331A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018156009A (ja) * | 2017-03-21 | 2018-10-04 | 地方独立行政法人大阪産業技術研究所 | 立体像表示装置 |
US20180364641A1 (en) * | 2017-06-20 | 2018-12-20 | Korea Advanced Institute Of Science And Technology | Apparatus and method for forming 3-dimensional holographic image using aperiodically structured optical elements |
KR20180138111A (ko) * | 2017-06-20 | 2018-12-28 | 한국과학기술원 | 비주기적으로 설계된 광학 소자를 이용하여 3차원 홀로그래픽 영상을 형성하는 장치 및 방법 |
KR20190026610A (ko) * | 2017-09-04 | 2019-03-13 | 한국전자통신연구원 | 시역 확장을 위한 공간 분할 다중화 doe를 이용한 3d 홀로그래픽 디스플레이 시스템 및 방법 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09113846A (ja) * | 1995-10-13 | 1997-05-02 | Tsushin Hoso Kiko | 立体画像表示装置及びその方法 |
JPH1114937A (ja) * | 1997-06-23 | 1999-01-22 | Victor Co Of Japan Ltd | カラー立体画像表示装置 |
WO2012026550A1 (ja) * | 2010-08-25 | 2012-03-01 | 国立大学法人 東京農工大学 | ホログラム表示用モジュールおよび立体表示装置 |
JP2013120362A (ja) * | 2011-12-08 | 2013-06-17 | Chiba Univ | ホログラムデータ作成プログラム |
JP2013168989A (ja) * | 2008-11-25 | 2013-08-29 | Interdigital Patent Holdings Inc | 複数のアップリンクキャリアおよび複数のダウンリンクキャリアを利用するための方法および装置 |
JP2015036799A (ja) * | 2013-08-15 | 2015-02-23 | 国立大学法人北海道大学 | 複素振幅画像再生装置および複素振幅画像再生方法、ならびに、散乱位相画像生成装置および散乱位相画像生成方法 |
-
2013
- 2013-12-27 JP JP2013270598A patent/JP2015125331A/ja active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09113846A (ja) * | 1995-10-13 | 1997-05-02 | Tsushin Hoso Kiko | 立体画像表示装置及びその方法 |
JPH1114937A (ja) * | 1997-06-23 | 1999-01-22 | Victor Co Of Japan Ltd | カラー立体画像表示装置 |
JP2013168989A (ja) * | 2008-11-25 | 2013-08-29 | Interdigital Patent Holdings Inc | 複数のアップリンクキャリアおよび複数のダウンリンクキャリアを利用するための方法および装置 |
WO2012026550A1 (ja) * | 2010-08-25 | 2012-03-01 | 国立大学法人 東京農工大学 | ホログラム表示用モジュールおよび立体表示装置 |
JP2013120362A (ja) * | 2011-12-08 | 2013-06-17 | Chiba Univ | ホログラムデータ作成プログラム |
JP2015036799A (ja) * | 2013-08-15 | 2015-02-23 | 国立大学法人北海道大学 | 複素振幅画像再生装置および複素振幅画像再生方法、ならびに、散乱位相画像生成装置および散乱位相画像生成方法 |
Non-Patent Citations (1)
Title |
---|
遠藤優他: "DVI出力を持つ位相変調型ホログラム専用計算機の開発", 3次元画像コンファレンス2013講演論文集, JPN6018012214, 4 July 2013 (2013-07-04), JP, pages 9 - 12, ISSN: 0003773076 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018156009A (ja) * | 2017-03-21 | 2018-10-04 | 地方独立行政法人大阪産業技術研究所 | 立体像表示装置 |
JP7043047B2 (ja) | 2017-03-21 | 2022-03-29 | 地方独立行政法人大阪産業技術研究所 | 立体像表示装置 |
US20180364641A1 (en) * | 2017-06-20 | 2018-12-20 | Korea Advanced Institute Of Science And Technology | Apparatus and method for forming 3-dimensional holographic image using aperiodically structured optical elements |
KR20180138111A (ko) * | 2017-06-20 | 2018-12-28 | 한국과학기술원 | 비주기적으로 설계된 광학 소자를 이용하여 3차원 홀로그래픽 영상을 형성하는 장치 및 방법 |
KR102095088B1 (ko) * | 2017-06-20 | 2020-04-23 | 한국과학기술원 | 비주기적으로 설계된 광학 소자를 이용하여 3차원 홀로그래픽 영상을 형성하는 장치 및 방법 |
US10884378B2 (en) | 2017-06-20 | 2021-01-05 | Korea Advanced Institute Of Science And Technology | Apparatus and method for forming 3-dimensional holographic image using aperiodically structured optical elements |
KR20190026610A (ko) * | 2017-09-04 | 2019-03-13 | 한국전자통신연구원 | 시역 확장을 위한 공간 분할 다중화 doe를 이용한 3d 홀로그래픽 디스플레이 시스템 및 방법 |
KR102612352B1 (ko) * | 2017-09-04 | 2023-12-11 | 한국전자통신연구원 | 시역 확장을 위한 공간 분할 다중화 doe를 이용한 3d 홀로그래픽 디스플레이 시스템 및 방법 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Lee et al. | Additive light field displays: realization of augmented reality with holographic optical elements | |
Shi et al. | End-to-end learning of 3d phase-only holograms for holographic display | |
JP4133832B2 (ja) | カラー動画ホログラフィ再生装置 | |
Sasaki et al. | Image size scalable full-parallax coloured three-dimensional video by electronic holography | |
Sasaki et al. | Large size three-dimensional video by electronic holography using multiple spatial light modulators | |
JP6715188B2 (ja) | 結像、照明、および投影を用途とする効率的、動的、高コントラストなレンジング方法及び装置 | |
Yang et al. | See in 3D: state of the art of 3D display technologies | |
Ichikawa et al. | Realistic expression for full-parallax computer-generated holograms with the ray-tracing method | |
US11281003B2 (en) | Near eye dynamic holography | |
Roh et al. | Full-color holographic projection display system featuring an achromatic Fourier filter | |
US20050122549A1 (en) | Computer assisted hologram forming method and apparatus | |
Skirnewskaja et al. | Automotive holographic head‐up displays | |
Kakue et al. | Aerial projection of three-dimensional motion pictures by electro-holography and parabolic mirrors | |
WO2008065569A1 (en) | Electronic imaging device and method of electronically rendering a wavefront | |
Yanagihara et al. | Real-time three-dimensional video reconstruction of real scenes with deep depth using electro-holographic display system | |
Kazempourradi et al. | Full-color computational holographic near-eye display | |
Gołoś et al. | Fourier RGB synthetic aperture color holographic capture for wide angle holographic display | |
JP2015125331A (ja) | 立体像表示素子及びこれを用いた立体像表示装置 | |
Symeonidou et al. | Three-dimensional rendering of computer-generated holograms acquired from point-clouds on light field displays | |
Kakue et al. | Review of real-time reconstruction techniques for aerial-projection holographic displays | |
Ito et al. | Wide visual field angle holographic display using compact electro-holographic projectors | |
Sánchez et al. | Design, development, and implementation of a low-cost full-parallax holoprinter | |
JP2010079514A (ja) | 画像出力装置および3次元画像表示システム | |
Takaki et al. | Speckle regularization and miniaturization of computer-generated holographic stereograms | |
Yöntem et al. | Integral imaging based 3D display of holographic data |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20160328 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160412 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20161128 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20161222 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170220 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170720 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20170913 |
|
RD05 | Notification of revocation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7425 Effective date: 20170913 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171012 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20180404 |