FI20011293A - Suljintoimintoon perustuva laitteisto stereo- tai monikanavakuvan projisoimiseksi - Google Patents

Suljintoimintoon perustuva laitteisto stereo- tai monikanavakuvan projisoimiseksi

Info

Publication number
FI20011293A
FI20011293A FI20011293A FI20011293A FI20011293A FI 20011293 A FI20011293 A FI 20011293A FI 20011293 A FI20011293 A FI 20011293A FI 20011293 A FI20011293 A FI 20011293A FI 20011293 A FI20011293 A FI 20011293A
Authority
FI
Finland
Prior art keywords
shutter
based hardware
multichannel images
projecting stereo
stereo
Prior art date
Application number
FI20011293A
Other languages
English (en)
Swedish (sv)
Other versions
FI117146B (fi
FI20011293A0 (fi
Inventor
Karri Tapani Palovuori
Original Assignee
Karri Tapani Palovuori
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 Karri Tapani Palovuori filed Critical Karri Tapani Palovuori
Priority to FI20011293A priority Critical patent/FI117146B/fi
Publication of FI20011293A0 publication Critical patent/FI20011293A0/fi
Priority to EP02743293A priority patent/EP1466485A1/en
Priority to US10/481,259 priority patent/US7114809B2/en
Priority to PCT/FI2002/000531 priority patent/WO2003003750A1/en
Publication of FI20011293A publication Critical patent/FI20011293A/fi
Application granted granted Critical
Publication of FI117146B publication Critical patent/FI117146B/fi

Links

Classifications

    • 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
    • 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
    • H04N13/349—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
    • H04N13/363—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
    • H04N13/366—Image reproducers using viewer tracking
    • H04N13/368—Image reproducers using viewer tracking for two or more viewers
    • 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

  • 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)
FI20011293A 2001-06-18 2001-06-18 Suljintoimintoon perustuva laitteisto stereo- tai monikanavakuvan projisoimiseksi FI117146B (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20011293A FI117146B (fi) 2001-06-18 2001-06-18 Suljintoimintoon perustuva laitteisto stereo- tai monikanavakuvan projisoimiseksi
EP02743293A EP1466485A1 (en) 2001-06-18 2002-06-18 Apparatus based on shutter function for projection of a stereo or multichannel image
US10/481,259 US7114809B2 (en) 2001-06-18 2002-06-18 Apparatus based on shutter function for projection of a stereo or multichannel image
PCT/FI2002/000531 WO2003003750A1 (en) 2001-06-18 2002-06-18 Apparatus based on shutter function for projection of a stereo or multichannel image

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20011293 2001-06-18
FI20011293A FI117146B (fi) 2001-06-18 2001-06-18 Suljintoimintoon perustuva laitteisto stereo- tai monikanavakuvan projisoimiseksi

Publications (3)

Publication Number Publication Date
FI20011293A0 FI20011293A0 (fi) 2001-06-18
FI20011293A true FI20011293A (fi) 2002-12-19
FI117146B FI117146B (fi) 2006-06-30

Family

ID=8561437

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20011293A FI117146B (fi) 2001-06-18 2001-06-18 Suljintoimintoon perustuva laitteisto stereo- tai monikanavakuvan projisoimiseksi

Country Status (4)

Country Link
US (1) US7114809B2 (fi)
EP (1) EP1466485A1 (fi)
FI (1) FI117146B (fi)
WO (1) WO2003003750A1 (fi)

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FI117146B (fi) 2001-06-18 2006-06-30 Karri Tapani Palovuori Suljintoimintoon perustuva laitteisto stereo- tai monikanavakuvan projisoimiseksi
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Also Published As

Publication number Publication date
EP1466485A1 (en) 2004-10-13
FI117146B (fi) 2006-06-30
WO2003003750A1 (en) 2003-01-09
FI20011293A0 (fi) 2001-06-18
US7114809B2 (en) 2006-10-03
US20040233276A1 (en) 2004-11-25

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