KR880004709A - 입체영상의 디스플레이장치 - Google Patents

입체영상의 디스플레이장치 Download PDF

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Publication number
KR880004709A
KR880004709A KR870010781A KR870010781A KR880004709A KR 880004709 A KR880004709 A KR 880004709A KR 870010781 A KR870010781 A KR 870010781A KR 870010781 A KR870010781 A KR 870010781A KR 880004709 A KR880004709 A KR 880004709A
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South Korea
Prior art keywords
display device
light
light sources
light source
lance
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KR870010781A
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English (en)
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마틴 로우렌스 배스
피터 마이클 러더포드
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마틴 로우렌스 배스
피터 마이클 러더포드
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Publication of KR880004709A publication Critical patent/KR880004709A/ko

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    • 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
    • G02B30/26—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 autostereoscopic type
    • G02B30/27—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 autostereoscopic type involving lenticular arrays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G09F19/125—Stereoscopic displays; 3D displays
    • 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
    • H04N13/305—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using lenticular lenses, e.g. arrangements of cylindrical lenses
    • 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
    • H04N13/349—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking
    • 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
    • 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
    • H04N13/398—Synchronisation thereof; Control thereof
    • 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
    • H04N13/189—Recording image signals; Reproducing recorded image signals
    • 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
    • H04N13/194—Transmission of image signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • H04N13/221—Image signal generators using stereoscopic image cameras using a single 2D image sensor using the relative movement between cameras and objects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/239—Image signal generators using stereoscopic image cameras using two 2D image sensors having a relative position equal to or related to the interocular distance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/286—Image signal generators having separate monoscopic and stereoscopic modes
    • 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
    • H04N13/324—Colour aspects
    • 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]
    • H04N13/334—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using spectral multiplexing
    • 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]
    • H04N13/337—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using polarisation multiplexing
    • 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]
    • H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Accounting & Taxation (AREA)
  • Optics & Photonics (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Abstract

내용 없음

Description

입체영상의 디스플레이장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 의한 디스플레이장치의 수평 단면도.

Claims (12)

  1. 입체영상의 디스플레이장치로서 여러개의 독립적으로 제어가능하고 선별적인 광원(4)들이 표면(6)상에 배열되어 있으며, 하나 또는 그 이상의 광 수정요소(3)들이 표면(6)에 대해 상대적으로 고정 배치되어 3차원적 영상의 형성을 가능하게 하는 것을 특징으로 하는 입체영상의 디스플레이장치.
  2. 제1항에 있어서, 여러개의 광원(4)들이 사용되고 한쌍의 얽힌 영상을 디스플레이 할 수 있게끔 배열되며 상기 3차원적 영상은 한쌍의 시차를 가진 간격진 영상으로 구성되는 것을 특징으로 하는 입체영상의 디스플레이 장치.
  3. 제1항 또는 제2항에 있어서 광 수정요소(3)는 평행으로 배치한 여러개 원통형 렌스(5)들로 구성된 광투광성 렌스식 스크린(3)을 구비한 것을 특징으로 하는 입체영상의 디스플레이 장치.
  4. 제3항에 있어서, 광원(4)들은 세트를 이루어 배열되며 광원(4)의 각 세트들은 각 원통형 렌스(5)의 촛점면에 위치하며 각 세트는 최소한 두개의 광원(4)으로 구성되는 것을 특징으로 하는 입체영상의 디스플레이 장치.
  5. 제4항에 있어서, 상기 각 세트는 네개의 광원(4)으로 구성되는 것을 특징으로하는 입체영상의 디스플레이장치.
  6. 제4항 또는 제5항에 있어서, 광원(4)의 각 세트는 하나의 원통형 렌스(5)와 중첩일치하는 것을 특징으로 하는 입체영상의 디스플레이 장치.
  7. 제6항에 있어서, 각 세트의 횡방향 연장부(p´)는 원통형 렌스(5)의 피치보다 더 큰것을 특징으로 하는 입체영상의 디스플레이 장치.
  8. 제1항 내지 제7항중의 어느 한항에 있어서 광원(4)은 조명된 액정요소로 구성되는 것을 특징으로 하는 입체영상의 디스플레이 장치.
  9. 제1항 내지 제7항중의 어느 한항에 있어서 광원(4)은 가시적 발광다이오드로서 구성되는 것을 특징으로 하는 입체영상의 디스플레이 장치.
  10. 제1항 내지 제7항중의 어느 한항에 있어서 광원(4)은 가스플라스마요소로 구성되는 것을 특징으로 하는 입체영상의 디스플레이 장치.
  11. 제1항 내지 제7항중의 어느 한항에 있어서 광원(4)은 표면(6)상에 인을 도포한 부위들로 구성되는 것을 특징으로 하는 입체영상의 디스플레이 장치.
  12. 제1항 내지 제10항중의 어느 한항에 있어서 광원(4)은 적절한 도선(7a),(7b)에 의해 스위칭장치 및 전력 공급원에 견고하게 연결되는 것을 특징으로 하는 입체영상의 디스플레이 장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR870010781A 1986-09-30 1987-09-28 입체영상의 디스플레이장치 KR880004709A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8623490 1986-09-30
GB868623490A GB8623490D0 (en) 1986-09-30 1986-09-30 Display means for stereoscopic images

Publications (1)

Publication Number Publication Date
KR880004709A true KR880004709A (ko) 1988-06-07

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KR870010781A KR880004709A (ko) 1986-09-30 1987-09-28 입체영상의 디스플레이장치

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US (1) US4959641A (ko)
EP (1) EP0262955A3 (ko)
JP (1) JPS6390289A (ko)
KR (1) KR880004709A (ko)
CN (1) CN1011088B (ko)
AU (1) AU7923387A (ko)
DK (1) DK492987A (ko)
FI (1) FI874264A (ko)
GB (2) GB8623490D0 (ko)
NO (1) NO874096L (ko)

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NO874096D0 (no) 1987-09-29
GB8721348D0 (en) 1987-10-14
GB2196166B (en) 1991-01-30
JPS6390289A (ja) 1988-04-21
CN87106723A (zh) 1988-04-13
CN1011088B (zh) 1991-01-02
GB2196166A (en) 1988-04-20
DK492987D0 (da) 1987-09-18
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DK492987A (da) 1988-03-31
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