WO2007019794A1 - Visionneur d'image stereoscopique - Google Patents

Visionneur d'image stereoscopique Download PDF

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Publication number
WO2007019794A1
WO2007019794A1 PCT/CN2006/002050 CN2006002050W WO2007019794A1 WO 2007019794 A1 WO2007019794 A1 WO 2007019794A1 CN 2006002050 W CN2006002050 W CN 2006002050W WO 2007019794 A1 WO2007019794 A1 WO 2007019794A1
Authority
WO
WIPO (PCT)
Prior art keywords
mirrors
image display
mirror
display screens
image
Prior art date
Application number
PCT/CN2006/002050
Other languages
English (en)
Chinese (zh)
Inventor
Chao Hu
Original Assignee
Chao Hu
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 Chao Hu filed Critical Chao Hu
Publication of WO2007019794A1 publication Critical patent/WO2007019794A1/fr

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/18—Stereoscopic photography by simultaneous viewing
    • G03B35/20—Stereoscopic photography by simultaneous viewing using two or more projectors
    • 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
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays

Abstract

Ce visionneur d'image stéréoscopique pour une personne comprend deux écrans dans la même direction placés à un intervalle sur le même plan, deux premiers miroirs placés sur l'avant des deux écrans respectivement. Chaque surface réfléchissante des deux premiers miroirs est placée selon un angle inférieur à 90° par rapport à l'écran correspondant. Les deux seconds miroirs à angle se trouvent en position adéquate entre les deux premiers miroirs dans les surfaces réfléchissantes sont disposées à l'opposé. Les surfaces réfléchissantes des deux seconds miroirs sont face à face par rapport aux surfaces réfléchissantes des deux premiers miroirs sur les deux côtés. Les deux yeux d'une personne peuvent visionner les images affichées sur les deux écrans à travers les deux miroirs.
PCT/CN2006/002050 2005-08-15 2006-08-14 Visionneur d'image stereoscopique WO2007019794A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200520062902.4 2005-08-15
CNU2005200629024U CN2821607Y (zh) 2005-08-15 2005-08-15 一种立体图像观看装置

Publications (1)

Publication Number Publication Date
WO2007019794A1 true WO2007019794A1 (fr) 2007-02-22

Family

ID=37018161

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/002050 WO2007019794A1 (fr) 2005-08-15 2006-08-14 Visionneur d'image stereoscopique

Country Status (2)

Country Link
CN (1) CN2821607Y (fr)
WO (1) WO2007019794A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110242295A1 (en) * 2010-03-31 2011-10-06 Joe Yue Three dimension image display method
CN103869481A (zh) * 2012-12-11 2014-06-18 张博栋 利用两个平面镜和镜像反射法实现立体图片或电影
CN103345069A (zh) * 2013-07-11 2013-10-09 高生亮 便携折叠式电脑立体观看器
CN103442243A (zh) * 2013-07-31 2013-12-11 北京智谷睿拓技术服务有限公司 便携式3d显示装置及3d显示方法
US10386648B2 (en) * 2016-08-08 2019-08-20 Innolux Corporation Image display system
CN110840102B (zh) * 2019-12-09 2021-07-02 江西白莲智能科技集团有限公司 一种图书馆用防尘书架

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357277A (en) * 1991-10-04 1994-10-18 Sony Coporation Stereoscopic imaging using memory effect liquid crystal displays
CN1328266A (zh) * 2000-06-09 2001-12-26 邱春明 一种折叠式立体视觉图像观赏装置
CN1392970A (zh) * 2000-06-02 2003-01-22 去来株式会社 用于经营三维图象的显示装置
CN2596390Y (zh) * 2002-12-06 2003-12-31 李光厚 一种立体照相附加镜及观看器
JP2005134615A (ja) * 2003-10-30 2005-05-26 Nikon Corp 画像観察装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5357277A (en) * 1991-10-04 1994-10-18 Sony Coporation Stereoscopic imaging using memory effect liquid crystal displays
CN1392970A (zh) * 2000-06-02 2003-01-22 去来株式会社 用于经营三维图象的显示装置
CN1328266A (zh) * 2000-06-09 2001-12-26 邱春明 一种折叠式立体视觉图像观赏装置
CN2596390Y (zh) * 2002-12-06 2003-12-31 李光厚 一种立体照相附加镜及观看器
JP2005134615A (ja) * 2003-10-30 2005-05-26 Nikon Corp 画像観察装置

Also Published As

Publication number Publication date
CN2821607Y (zh) 2006-09-27

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