WO2012075815A1 - Dispositif d'imagerie stéréoscopique - Google Patents

Dispositif d'imagerie stéréoscopique Download PDF

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Publication number
WO2012075815A1
WO2012075815A1 PCT/CN2011/077596 CN2011077596W WO2012075815A1 WO 2012075815 A1 WO2012075815 A1 WO 2012075815A1 CN 2011077596 W CN2011077596 W CN 2011077596W WO 2012075815 A1 WO2012075815 A1 WO 2012075815A1
Authority
WO
WIPO (PCT)
Prior art keywords
transflective
optics
display
center
semi
Prior art date
Application number
PCT/CN2011/077596
Other languages
English (en)
Chinese (zh)
Inventor
刘武强
Original Assignee
Liu Wuqiang
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Liu Wuqiang filed Critical Liu Wuqiang
Publication of WO2012075815A1 publication Critical patent/WO2012075815A1/fr

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/35—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using reflective optical elements in the optical path between the images and the observer
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
    • G02B30/34—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers
    • G02B30/36—Stereoscopes providing a stereoscopic pair of separated images corresponding to parallactically displaced views of the same object, e.g. 3D slide viewers using refractive optical elements, e.g. prisms, in the optical path between the images and the observer

Abstract

La présente invention se rapporte à un dispositif d'imagerie stéréoscopique qui permet d'afficher séparément une pluralité de couches bidimensionnelles assemblées à partir d'une scène tridimensionnelle, de former une pluralité de trames bidimensionnelles, et de synthétiser l'image de chaque trame bidimensionnelle pour obtenir l'image de la scène tridimensionnelle d'origine. Le dispositif d'imagerie stéréoscopique comprend un dispositif d'affichage (10) et un dispositif de polarisation (20). Le dispositif de polarisation (20) comporte une pluralité d'éléments optiques semi-réfléchissants/semi-transmissifs de panneau carré (200) ayant la même taille. L'élément optique semi-réfléchissant/semi-transmissif (200) comprend une surface réfléchissante (2001) servant à réfléchir la lumière ainsi qu'une surface transmissive (2002) conçue pour transmettre la lumière. La surface réfléchissante (2001) et la surface transmissive (2002) sont disposées sur deux côtés opposés de l'élément optique semi-réfléchissant/semi-transmissif (200). Les éléments optiques semi-réfléchissants/semi-transmissifs (200) se trouvent à la verticale les uns par rapport aux autres ou sont parallèles les uns aux autres. Le dispositif d'affichage (10) comporte une pluralité d'afficheurs de panneau carré (100). Tous les afficheurs (100) se situent à la verticale par rapport à la même surface que les éléments optiques semi-réfléchissants/semi-transmissifs (200). Chaque afficheur (100) forme un angle de 45° avec la surface réfléchissante (2001) ou avec la surface transmissive (2002) des éléments optiques semi-réfléchissants/semi-transmissifs (200). Le centre de l'image formée par les afficheurs (100) se trouve sur une ligne droite.
PCT/CN2011/077596 2010-12-09 2011-07-26 Dispositif d'imagerie stéréoscopique WO2012075815A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010105817720A CN102566070A (zh) 2010-12-09 2010-12-09 一种三维立体成像设备
CN201010581772.0 2010-12-09

Publications (1)

Publication Number Publication Date
WO2012075815A1 true WO2012075815A1 (fr) 2012-06-14

Family

ID=46206590

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2011/077596 WO2012075815A1 (fr) 2010-12-09 2011-07-26 Dispositif d'imagerie stéréoscopique

Country Status (2)

Country Link
CN (1) CN102566070A (fr)
WO (1) WO2012075815A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108152985A (zh) * 2016-12-02 2018-06-12 西安中科微精光子制造科技有限公司 一种光学成像系统及目标仿真系统
CN108957769A (zh) * 2018-08-24 2018-12-07 张树森 一种裸眼3d图像自动生成显示系统

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108803228B (zh) * 2018-06-15 2021-01-08 郭洪志 一种仿生摄像头三维立体成像系统和方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6721023B1 (en) * 1999-10-14 2004-04-13 Elop Electro-Optics Industries Ltd. Multi-layered, three-dimensional display
US20070009222A1 (en) * 2005-07-07 2007-01-11 Samsung Electronics Co., Ltd. Volumetric three-dimensional (3D) display system using transparent flexible display panels
US20090160985A1 (en) * 2007-12-10 2009-06-25 The University Of Connecticut Method and system for recognition of a target in a three dimensional scene
CN201886213U (zh) * 2010-12-09 2011-06-29 刘武强 一种三维立体成像设备

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4408368B2 (ja) * 2003-12-24 2010-02-03 株式会社 日立ディスプレイズ 表示装置および表示方法およびこれらを用いる機器

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6721023B1 (en) * 1999-10-14 2004-04-13 Elop Electro-Optics Industries Ltd. Multi-layered, three-dimensional display
US20070009222A1 (en) * 2005-07-07 2007-01-11 Samsung Electronics Co., Ltd. Volumetric three-dimensional (3D) display system using transparent flexible display panels
US20090160985A1 (en) * 2007-12-10 2009-06-25 The University Of Connecticut Method and system for recognition of a target in a three dimensional scene
CN201886213U (zh) * 2010-12-09 2011-06-29 刘武强 一种三维立体成像设备

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108152985A (zh) * 2016-12-02 2018-06-12 西安中科微精光子制造科技有限公司 一种光学成像系统及目标仿真系统
CN108152985B (zh) * 2016-12-02 2021-02-12 西安中科微精光子制造科技有限公司 一种光学成像系统及目标仿真系统
CN108957769A (zh) * 2018-08-24 2018-12-07 张树森 一种裸眼3d图像自动生成显示系统

Also Published As

Publication number Publication date
CN102566070A (zh) 2012-07-11

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