KR102376368B1 - 3차원 가상 및 증강 현실 디스플레이 시스템 - Google Patents

3차원 가상 및 증강 현실 디스플레이 시스템 Download PDF

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Publication number
KR102376368B1
KR102376368B1 KR1020217006982A KR20217006982A KR102376368B1 KR 102376368 B1 KR102376368 B1 KR 102376368B1 KR 1020217006982 A KR1020217006982 A KR 1020217006982A KR 20217006982 A KR20217006982 A KR 20217006982A KR 102376368 B1 KR102376368 B1 KR 102376368B1
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South Korea
Prior art keywords
eye
image
projection device
viewer
visualization system
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Korean (ko)
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KR20210029842A (ko
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존 그라함 맥나마라
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매직 립, 인코포레이티드
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    • 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
    • H04N13/388—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume
    • H04N13/39—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume the picture elements emitting light at places where a pair of light beams intersect in a transparent material
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • 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
    • G02B30/22—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 of the stereoscopic type
    • G02B30/24—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 of the stereoscopic type involving temporal multiplexing, e.g. using sequentially activated left and right shutters
    • 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. three-dimensional [3D] slide viewers
    • 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 three-dimensional [3D] volume, e.g. voxels
    • G02B30/52—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 three-dimensional [3D] volume, e.g. voxels the three-dimensional [3D] volume being constructed from a stack or sequence of two-dimensional [2D] planes, e.g. depth sampling systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1876—Diffractive Fresnel lenses; Zone plates; Kinoforms
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • 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
    • G03B35/08—Stereoscopic photography by simultaneous recording
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/006—Mixed reality
    • 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
    • H04N13/322—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using varifocal lenses or mirrors
    • 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
    • H04N13/388—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume
    • H04N13/395—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume with depth sampling, i.e. the volume being constructed from a stack or sequence of two-dimensional [2D] image planes
    • 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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0132—Head-up displays characterised by optical features comprising binocular systems
    • G02B2027/0134—Head-up displays characterised by optical features comprising binocular systems of stereoscopic type
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/18—Diffraction gratings
    • G02B5/1828—Diffraction gratings having means for producing variable diffraction

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Processing Or Creating Images (AREA)
  • User Interface Of Digital Computer (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
KR1020217006982A 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템 Active KR102376368B1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020227008484A KR102440195B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161563403P 2011-11-23 2011-11-23
US61/563,403 2011-11-23
PCT/US2012/000560 WO2013077895A1 (en) 2011-11-23 2012-11-23 Three dimensional virtual and augmented reality display system
KR1020207014691A KR102227381B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템

Related Parent Applications (1)

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KR1020207014691A Division KR102227381B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템

Related Child Applications (1)

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KR1020227008484A Division KR102440195B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템

Publications (2)

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KR20210029842A KR20210029842A (ko) 2021-03-16
KR102376368B1 true KR102376368B1 (ko) 2022-03-17

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KR1020217006982A Active KR102376368B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템
KR1020207014691A Active KR102227381B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템
KR1020177030366A Active KR102095220B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템
KR1020227008484A Active KR102440195B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템
KR1020147017217A Active KR102116697B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템
KR1020227030044A Active KR102513896B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템

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KR1020177030366A Active KR102095220B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템
KR1020227008484A Active KR102440195B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템
KR1020147017217A Active KR102116697B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템
KR1020227030044A Active KR102513896B1 (ko) 2011-11-23 2012-11-23 3차원 가상 및 증강 현실 디스플레이 시스템

Country Status (11)

Country Link
US (9) US8950867B2 (enExample)
EP (3) EP4036862A1 (enExample)
JP (5) JP6250547B2 (enExample)
KR (6) KR102376368B1 (enExample)
CN (2) CN104067316B (enExample)
AU (5) AU2012341069B2 (enExample)
BR (1) BR112014012615A2 (enExample)
CA (2) CA2858208C (enExample)
IL (2) IL232746A (enExample)
RU (1) RU2628164C2 (enExample)
WO (1) WO2013077895A1 (enExample)

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