WO2001092920A3 - Display apparatus for management of a 3-dimensional image - Google Patents

Display apparatus for management of a 3-dimensional image

Info

Publication number
WO2001092920A3
WO2001092920A3 PCT/KR2001/000944 KR0100944W WO0192920A3 WO 2001092920 A3 WO2001092920 A3 WO 2001092920A3 KR 0100944 W KR0100944 W KR 0100944W WO 0192920 A3 WO0192920 A3 WO 0192920A3
Authority
WO
WIPO (PCT)
Prior art keywords
image
plane
image display
incident
display devices
Prior art date
Application number
PCT/KR2001/000944
Other languages
French (fr)
Other versions
WO2001092920A2 (en
Inventor
Byoung Yi Youn
Original Assignee
Georae Ltd
Byoung Yi Youn
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 Georae Ltd, Byoung Yi Youn filed Critical Georae Ltd
Priority to EP01937008A priority Critical patent/EP1287403A2/en
Priority to AU62779/01A priority patent/AU6277901A/en
Priority to JP2002501075A priority patent/JP2003535558A/en
Publication of WO2001092920A2 publication Critical patent/WO2001092920A2/en
Priority to US10/067,628 priority patent/US6778253B2/en
Publication of WO2001092920A3 publication Critical patent/WO2001092920A3/en
Priority to US10/903,508 priority patent/US7142281B2/en

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
    • 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
    • H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
    • H04N13/344—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] with head-mounted left-right displays
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
    • H04N13/106—Processing image signals
    • H04N13/111—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation
    • 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
    • H04N13/366—Image reproducers using viewer tracking
    • H04N13/371—Image reproducers using viewer tracking for tracking viewers with different interocular distances; for tracking rotational head movements around the vertical axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

An apparatus for displaying a 3-dimensional image includes left and right plane image display devices for simultaneously outputting left and right plane images received with respect to a same object from the left and right sides to a screen, left and right image inverting apparatuses for inverting original left and right images and outputting the inverted images to the left and right plane image display devices, a left reflection mirror, on which an image output for the left plane image display device is incident at a predetermined angle and by which the left image is reflected at the same angle, so that the left image is perceived by a left eye of a viewer, and a right reflection mirror, on which an image output from the right plane image display device is incident at a predetermined angle and by which the right image is reflected at the same angle, so that the right image is perceived by a right eye of a viewer. Thus, unlike the conventional 3-D display apparatus having a complicated structure but no general usability, a 3-D image can be easily realized without additional apparatuses by arranging the two plane image display devices and image inverting apparatuses to the left and right sides and the reflection mirrors in the middle therebetween and adjusting the incident and reflection angles of the reflection mirrors.
PCT/KR2001/000944 2000-06-02 2001-06-02 Display apparatus for management of a 3-dimensional image WO2001092920A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP01937008A EP1287403A2 (en) 2000-06-02 2001-06-02 Display apparatus for management of a 3-dimensional image
AU62779/01A AU6277901A (en) 2000-06-02 2001-06-02 Display apparatus for management of a 3-dimensional image
JP2002501075A JP2003535558A (en) 2000-06-02 2001-06-02 3D video equipment
US10/067,628 US6778253B2 (en) 2000-06-02 2002-02-04 Apparatus and method for displaying 3-dimensional image
US10/903,508 US7142281B2 (en) 2000-06-02 2004-07-30 Method and system for providing a three dimensional image

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR2000/30463 2000-06-02
KR1020000030463A KR20010109814A (en) 2000-06-02 2000-06-02 Display apparatus for management 3-dimensional image

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/067,628 Continuation US6778253B2 (en) 2000-06-02 2002-02-04 Apparatus and method for displaying 3-dimensional image

Publications (2)

Publication Number Publication Date
WO2001092920A2 WO2001092920A2 (en) 2001-12-06
WO2001092920A3 true WO2001092920A3 (en) 2002-08-08

Family

ID=19671119

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2001/000944 WO2001092920A2 (en) 2000-06-02 2001-06-02 Display apparatus for management of a 3-dimensional image

Country Status (6)

Country Link
EP (1) EP1287403A2 (en)
JP (1) JP2003535558A (en)
KR (1) KR20010109814A (en)
CN (1) CN1392970A (en)
AU (1) AU6277901A (en)
WO (1) WO2001092920A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020077556A (en) * 2001-04-02 2002-10-12 임수근 Mirror type of three-dimensional reflection system
CN2821606Y (en) * 2005-08-15 2006-09-27 胡超 Stereo image observation device
CN2821607Y (en) * 2005-08-15 2006-09-27 胡超 Stereo image observation device
KR101652405B1 (en) * 2010-06-23 2016-08-30 삼성전자주식회사 Three dimensional image display apparatus
JP2013044913A (en) * 2011-08-24 2013-03-04 Sony Corp Display device and display control method
KR101371021B1 (en) * 2012-09-24 2014-03-07 박창준 System for displaying stereo-scopic image
KR102120102B1 (en) 2013-04-04 2020-06-09 엘지전자 주식회사 Portable device providing a reflection image and method for controlling the same
CN107092097B (en) * 2017-06-22 2019-04-05 京东方科技集团股份有限公司 Naked eye 3D display method, apparatus and terminal device

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
US5727242A (en) * 1994-05-09 1998-03-10 Image Technology International, Inc. Single-lens multiple aperture camera for 3D photographic/video applications
KR19980073048A (en) * 1997-03-11 1998-11-05 구자홍 3D image HMD device and its control method
KR19990048195A (en) * 1997-12-08 1999-07-05 구자홍 HMD for 3-D Imaging
US6178043B1 (en) * 1998-11-24 2001-01-23 Korea Institute Of Science And Technology Multiview three-dimensional image display system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0435395A (en) * 1990-05-28 1992-02-06 Shigeo Nakagawa Stereoscopic monitor
JPH0670265A (en) * 1992-08-20 1994-03-11 Olympus Optical Co Ltd Video display device
US5784097A (en) * 1995-03-29 1998-07-21 Sanyo Electric Co., Ltd. Three-dimensional image display device
JPH09244166A (en) * 1996-03-08 1997-09-19 Nikon Corp Stereoscopic display device
JPH09331552A (en) * 1996-06-10 1997-12-22 Atr Tsushin Syst Kenkyusho:Kk Multi-focus head mount type display device

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
US5727242A (en) * 1994-05-09 1998-03-10 Image Technology International, Inc. Single-lens multiple aperture camera for 3D photographic/video applications
KR19980073048A (en) * 1997-03-11 1998-11-05 구자홍 3D image HMD device and its control method
KR19990048195A (en) * 1997-12-08 1999-07-05 구자홍 HMD for 3-D Imaging
US6178043B1 (en) * 1998-11-24 2001-01-23 Korea Institute Of Science And Technology Multiview three-dimensional image display system

Also Published As

Publication number Publication date
CN1392970A (en) 2003-01-22
JP2003535558A (en) 2003-11-25
WO2001092920A2 (en) 2001-12-06
AU6277901A (en) 2001-12-11
KR20010109814A (en) 2001-12-12
EP1287403A2 (en) 2003-03-05

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