BG100250A - Improvement in a 3-dimensional image - Google Patents

Improvement in a 3-dimensional image

Info

Publication number
BG100250A
BG100250A BG100250A BG10025095A BG100250A BG 100250 A BG100250 A BG 100250A BG 100250 A BG100250 A BG 100250A BG 10025095 A BG10025095 A BG 10025095A BG 100250 A BG100250 A BG 100250A
Authority
BG
Bulgaria
Prior art keywords
improvement
dimensional image
intervals
pattern
fitted
Prior art date
Application number
BG100250A
Other languages
Bulgarian (bg)
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 BG100250A publication Critical patent/BG100250A/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
    • 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
    • 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
    • G02B30/32—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 characterised by the geometry of the parallax barriers, e.g. staggered barriers, slanted parallax arrays or parallax arrays of varying shape or size
    • 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
    • H04N13/32—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays using arrays of controllable light sources; using moving apertures or moving light sources
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Toys (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Packaging Frangible Articles (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Abstract

The improvement is related to a device applicable in a 3-dimensional image (pattern) having a grate-type structure, made of multiple individual ribs fitted sideways and at intervals. They are fitted between an observer and an image (pattern) separated from each other, having overall dimensions in width, length and depth. Fecilities for the transportation of the ribs and the intervals or gaps between them in vertical and horizontal direction are provided.
BG100250A 1993-06-23 1995-12-21 Improvement in a 3-dimensional image BG100250A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPL956093 1993-06-23
PCT/AU1994/000298 WO1995000880A1 (en) 1993-06-23 1994-06-06 Improvements in three dimensional imagery

Publications (1)

Publication Number Publication Date
BG100250A true BG100250A (en) 1996-08-30

Family

ID=3776995

Family Applications (1)

Application Number Title Priority Date Filing Date
BG100250A BG100250A (en) 1993-06-23 1995-12-21 Improvement in a 3-dimensional image

Country Status (17)

Country Link
EP (1) EP0706677A1 (en)
JP (1) JPH09501508A (en)
KR (1) KR960703244A (en)
CN (1) CN1125987A (en)
BG (1) BG100250A (en)
BR (1) BR9406848A (en)
CA (1) CA2165434A1 (en)
CZ (1) CZ334895A3 (en)
FI (1) FI956090A (en)
HU (1) HUT76411A (en)
LV (1) LV11503B (en)
NO (1) NO955152L (en)
PL (1) PL312322A1 (en)
SG (1) SG52514A1 (en)
SK (1) SK162895A3 (en)
WO (1) WO1995000880A1 (en)
ZA (1) ZA944454B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP820499A0 (en) * 1999-01-18 1999-02-11 Trutan Pty Ltd Optical grid for three dimensional imagery

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2029300A (en) * 1931-12-12 1936-02-04 Karl Pohl Method and apparatus for producing stereoscopic effects
GB481879A (en) * 1936-09-15 1938-03-15 Leslie Peter Dudley Improvements in and relating to stereoscopic kinematographic projection
GB602794A (en) * 1941-01-02 1948-06-03 Semen Pavlovitch Ivanov Improvements in and relating to a device for obtaining stereo effects
GB577820A (en) * 1941-01-29 1946-06-03 Francois Savoye Improvements in or relating to means for projecting stereoscopic views
DE895067C (en) * 1943-03-04 1953-10-29 Karl Schenk Viewing device for stereo recordings
GB570594A (en) * 1943-07-13 1945-07-13 British Thomson Houston Co Ltd Improvements relating to screens for stereoscopic projection
US4807965A (en) * 1987-05-26 1989-02-28 Garakani Reza G Apparatus for three-dimensional viewing
SE462637B (en) * 1989-03-02 1990-07-30 Magnus Redhe Device for three-dimensional vision
DE4038475A1 (en) * 1990-12-03 1992-06-04 Stadler Walter METHOD FOR THE SPATIAL REPRESENTATION AND PLAYBACK OF THREE-DIMENSIONALLY MOVING IMAGES ON TELEVISION PIPES AND SIMILAR DISPLAY ELEMENTS, LIQUID CRYSTAL SCREENS, AND CORRESPECTIVE PROJECTION SCREENS
GB2252175B (en) * 1991-01-22 1994-03-30 British Aerospace A parallax barrier assembly and apparatus

Also Published As

Publication number Publication date
KR960703244A (en) 1996-06-19
ZA944454B (en) 1995-02-21
FI956090A0 (en) 1995-12-18
BR9406848A (en) 1996-04-16
SG52514A1 (en) 1998-09-28
FI956090A (en) 1996-02-16
JPH09501508A (en) 1997-02-10
PL312322A1 (en) 1996-04-15
CN1125987A (en) 1996-07-03
CA2165434A1 (en) 1995-01-05
EP0706677A4 (en) 1996-05-08
HUT76411A (en) 1997-08-28
LV11503A (en) 1996-08-20
HU9503671D0 (en) 1996-02-28
LV11503B (en) 1996-12-20
NO955152D0 (en) 1995-12-19
CZ334895A3 (en) 1996-05-15
NO955152L (en) 1995-12-21
SK162895A3 (en) 1997-07-09
WO1995000880A1 (en) 1995-01-05
EP0706677A1 (en) 1996-04-17

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