CN1392437A - 立体三维显示器与二维显示器的投影装置与方法 - Google Patents

立体三维显示器与二维显示器的投影装置与方法 Download PDF

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Publication number
CN1392437A
CN1392437A CN02124607A CN02124607A CN1392437A CN 1392437 A CN1392437 A CN 1392437A CN 02124607 A CN02124607 A CN 02124607A CN 02124607 A CN02124607 A CN 02124607A CN 1392437 A CN1392437 A CN 1392437A
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China
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sub
image
light
panel
pixel
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Pending
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CN02124607A
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English (en)
Chinese (zh)
Inventor
曹哲之
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YATT SCIENCE RESEARCH Co
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YATT SCIENCE RESEARCH Co
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Publication of CN1392437A publication Critical patent/CN1392437A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3105—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators
    • H04N9/3108—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying all colours simultaneously, e.g. by using two or more electronic spatial light modulators by using a single electronic spatial light modulator
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3102—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators
    • H04N9/3111—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] using two-dimensional electronic spatial light modulators for displaying the colours sequentially, e.g. by using sequentially activated light sources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems
    • 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
    • H04N13/363—Image reproducers using image projection screens
    • 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
    • H04N13/393—Volumetric displays, i.e. systems where the image is built up from picture elements distributed through a volume the volume being generated by a moving, e.g. vibrating or rotating, surface
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7458—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of deformable mirrors, e.g. digital micromirror device [DMD]

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Projection Apparatus (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
CN02124607A 2001-06-16 2002-06-14 立体三维显示器与二维显示器的投影装置与方法 Pending CN1392437A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/882,826 2001-06-16
US09/882,826 US6961045B2 (en) 2001-06-16 2001-06-16 Pattern projection techniques for volumetric 3D displays and 2D displays

Publications (1)

Publication Number Publication Date
CN1392437A true CN1392437A (zh) 2003-01-22

Family

ID=25381410

Family Applications (1)

Application Number Title Priority Date Filing Date
CN02124607A Pending CN1392437A (zh) 2001-06-16 2002-06-14 立体三维显示器与二维显示器的投影装置与方法

Country Status (4)

Country Link
US (1) US6961045B2 (OSRAM)
JP (1) JP4605337B2 (OSRAM)
CN (1) CN1392437A (OSRAM)
TW (1) TW567388B (OSRAM)

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CN100343724C (zh) * 2003-07-28 2007-10-17 三星电子株式会社 多视点三维图像系统的图像显示单元
WO2009097746A1 (zh) * 2008-02-03 2009-08-13 Zhiyang Li 基于随机相长干涉的三维显示方法及装置
WO2011035711A1 (zh) * 2009-09-25 2011-03-31 Li Zhiyang 基于随机相长干涉原理的立体显示装置
CN102087831A (zh) * 2011-02-23 2011-06-08 南京大学 一种用于体立体显示的超高刷新率led视频装置
CN101726859B (zh) * 2008-10-24 2012-07-18 群康科技(深圳)有限公司 三维显示系统与三维显示方法
CN102854630A (zh) * 2012-09-27 2013-01-02 李志扬 一种基于相长干涉的三维立体显示装置
CN102103266B (zh) * 2009-12-21 2013-01-23 张瑞聪 3d影像形成的方法与设备
CN103076983A (zh) * 2013-01-28 2013-05-01 中国科学技术大学 一种基于激光投影的触摸屏人机交互系统
CN103163651A (zh) * 2011-12-16 2013-06-19 台达电子工业股份有限公司 立体显示装置
WO2021110036A1 (zh) * 2019-12-05 2021-06-10 北京芯海视界三维科技有限公司 多视点3d显示屏、多视点3d显示设备
CN113050294A (zh) * 2021-04-09 2021-06-29 成都工业学院 一种无彩色摩尔条纹的低串扰立体显示装置
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