BG99808A - Метод и устройство за използване при получаване на тримерно изображение - Google Patents

Метод и устройство за използване при получаване на тримерно изображение

Info

Publication number
BG99808A
BG99808A BG99808A BG9980895A BG99808A BG 99808 A BG99808 A BG 99808A BG 99808 A BG99808 A BG 99808A BG 9980895 A BG9980895 A BG 9980895A BG 99808 A BG99808 A BG 99808A
Authority
BG
Bulgaria
Prior art keywords
image
grid
segments
type device
screen
Prior art date
Application number
BG99808A
Other languages
English (en)
Inventor
Donald Martin
Original Assignee
Trutan Pty.Limited
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 Trutan Pty.Limited filed Critical Trutan Pty.Limited
Publication of BG99808A publication Critical patent/BG99808A/bg

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
    • G03B35/24—Stereoscopic photography by simultaneous viewing using apertured or refractive resolving means on screens or between screen and eye
    • 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
    • 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
    • G02B30/30—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 parallax barriers
    • G02B30/31—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 parallax barriers involving active parallax barriers
    • 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 two-dimensional [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
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/243—Image signal generators using stereoscopic image cameras using three or more two-dimensional [2D] image sensors
    • 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
    • H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
    • 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
    • H04N13/31—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers
    • H04N13/315—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using parallax barriers the parallax barriers being time-variant
    • 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
    • H04N13/10—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
    • H04N13/286—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
    • H04N13/302—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
    • H04N13/332—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
    • 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
    • H04N2213/00—Details of stereoscopic systems
    • H04N2213/001—Constructional or mechanical details

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)
  • Stereoscopic And Panoramic Photography (AREA)
  • Liquid Crystal (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

Методът включва възпроизвеждане върху екран на изображение, съдържащо два или повече изгледа от раздалечени встрани ъгли около общ център и които се сегментират и отделят. Сегментираното и разделено изображение се наблюдава през решетъчно устройствос размери и форма, отговарящи по същество на размерите на сегментите на изображението. Решетъчното устройство се разполага на разстояние от екрана така, че сегментите на изображението, получени влявоот общ център на образа, се виждат през решетъчното устройство от лявото око на наблюдателя. Сегментите, получени вдясно от общ център на образа, се виждат през решетъчното устройство от дясното око на наблюдателя. Взаимоотношението на левите и десните сегменти на изображението, свързано с решетъчното устройство, се поддържа чрез трептене на решетката спрямо сегментите на изображението, проявени на екрана. </P>
BG99808A 1993-01-22 1995-07-21 Метод и устройство за използване при получаване на тримерно изображение BG99808A (bg)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPL692593 1993-01-22
PCT/AU1994/000030 WO1994017638A1 (en) 1993-01-22 1994-01-24 Method and apparatus for use in producing three-dimensional imagery

Publications (1)

Publication Number Publication Date
BG99808A true BG99808A (bg) 1996-01-31

Family

ID=3776668

Family Applications (1)

Application Number Title Priority Date Filing Date
BG99808A BG99808A (bg) 1993-01-22 1995-07-21 Метод и устройство за използване при получаване на тримерно изображение

Country Status (13)

Country Link
EP (1) EP0680683A4 (bg)
JP (1) JPH08508369A (bg)
KR (1) KR960700611A (bg)
CN (1) CN1118210A (bg)
BG (1) BG99808A (bg)
BR (1) BR9406312A (bg)
CA (1) CA2154259A1 (bg)
CZ (1) CZ188295A3 (bg)
FI (1) FI953481L (bg)
HU (1) HUT73088A (bg)
NO (1) NO952876L (bg)
PL (1) PL309947A1 (bg)
WO (1) WO1994017638A1 (bg)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995005052A1 (en) * 1993-08-09 1995-02-16 Jens Ole Sorensen Stereo-optic image display system with enhanced resolution
AUPP820499A0 (en) * 1999-01-18 1999-02-11 Trutan Pty Ltd Optical grid for three dimensional imagery
US7347556B2 (en) 2005-06-07 2008-03-25 The Boeing Company Systems and methods for generating stereo images
GB2477333B (en) * 2010-01-29 2014-12-03 Sony Corp A method and apparatus for creating a stereoscopic image
PL391800A1 (pl) 2010-07-12 2012-01-16 Diagnova Technologies Spółka Cywilna Sposób prezentacji wirtualnej obrazu 3D oraz układ do prezentacji wirtualnej obrazu 3D
JP6477680B2 (ja) * 2013-03-25 2019-03-06 イェーガー、ヨーゼフ 振動グリッド型空間生成装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61198896A (ja) * 1985-02-28 1986-09-03 Canon Inc 立体表示装置の立体表示方式
EP0316465B1 (en) * 1987-11-14 1993-10-27 Dimension Technologies, Inc. Autostereoscopic display with illuminating lines and light valve
NL8801177A (nl) * 1988-05-04 1989-12-01 James Clyde Walter Frederik Th Stelsel voor het weergeven van 3d-(kleuren)videobeelden.
NO884038L (no) * 1988-09-12 1990-03-13 Arnvid Sakariassen Apparat for gjengivelse av stereoskopiske bilder.
GB9006179D0 (en) * 1990-03-19 1990-05-16 Ridgway Michael 3-d system
GB9027881D0 (en) * 1990-12-21 1991-02-13 Delta System Design Ltd Improvements in 3d imaging systems
DE4123895C2 (de) * 1991-07-18 1994-07-14 Dieter Dipl Phys Dr Just Verfahren zur autostereoskopischen Bild-, Film- und Fernsehwiedergabe
DE4228111C1 (bg) * 1992-08-25 1993-06-17 Ice Oelsnitz Gmbh, O-9920 Oelsnitz, De

Also Published As

Publication number Publication date
HUT73088A (en) 1996-06-28
CA2154259A1 (en) 1994-08-04
EP0680683A1 (en) 1995-11-08
EP0680683A4 (en) 1996-03-06
WO1994017638A1 (en) 1994-08-04
FI953481A7 (fi) 1995-09-15
FI953481L (fi) 1995-09-15
NO952876L (no) 1995-09-20
HU9502245D0 (en) 1995-09-28
CN1118210A (zh) 1996-03-06
JPH08508369A (ja) 1996-09-03
FI953481A0 (fi) 1995-07-18
PL309947A1 (en) 1995-11-13
BR9406312A (pt) 1996-01-02
CZ188295A3 (en) 1996-02-14
KR960700611A (ko) 1996-01-20
NO952876D0 (no) 1995-07-20

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