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GB2370173B - Digital image display method - Google Patents

Digital image display method

Info

Publication number
GB2370173B
GB2370173B GB0030508A GB0030508A GB2370173B GB 2370173 B GB2370173 B GB 2370173B GB 0030508 A GB0030508 A GB 0030508A GB 0030508 A GB0030508 A GB 0030508A GB 2370173 B GB2370173 B GB 2370173B
Authority
GB
United Kingdom
Prior art keywords
image display
digital image
display method
digital
image
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
GB0030508A
Other versions
GB2370173A (en
GB0030508D0 (en
Inventor
James Gillespie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DOUBLE BILL CINEMA Ltd
MEDIASCREEN Ltd
Original Assignee
DOUBLE BILL CINEMA Ltd
MEDIASCREEN Ltd
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 DOUBLE BILL CINEMA Ltd, MEDIASCREEN Ltd filed Critical DOUBLE BILL CINEMA Ltd
Priority to GB0030508A priority Critical patent/GB2370173B/en
Priority to GB0229843A priority patent/GB2380632B/en
Publication of GB0030508D0 publication Critical patent/GB0030508D0/en
Publication of GB2370173A publication Critical patent/GB2370173A/en
Application granted granted Critical
Publication of GB2370173B publication Critical patent/GB2370173B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
    • H04N7/0122—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios
    • 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
    • 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
    • H04N5/7441—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 liquid crystal cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Graphics (AREA)
  • Projection Apparatus (AREA)
  • Transforming Electric Information Into Light Information (AREA)
GB0030508A 2000-12-14 2000-12-14 Digital image display method Expired - Fee Related GB2370173B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0030508A GB2370173B (en) 2000-12-14 2000-12-14 Digital image display method
GB0229843A GB2380632B (en) 2000-12-14 2000-12-14 Digital image display method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0030508A GB2370173B (en) 2000-12-14 2000-12-14 Digital image display method

Publications (3)

Publication Number Publication Date
GB0030508D0 GB0030508D0 (en) 2001-01-31
GB2370173A GB2370173A (en) 2002-06-19
GB2370173B true GB2370173B (en) 2003-05-21

Family

ID=9905087

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0030508A Expired - Fee Related GB2370173B (en) 2000-12-14 2000-12-14 Digital image display method
GB0229843A Expired - Fee Related GB2380632B (en) 2000-12-14 2000-12-14 Digital image display method

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0229843A Expired - Fee Related GB2380632B (en) 2000-12-14 2000-12-14 Digital image display method

Country Status (1)

Country Link
GB (2) GB2370173B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2512621A (en) * 2013-04-04 2014-10-08 Sony Corp A method and apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0853426A2 (en) * 1997-01-10 1998-07-15 Casio Computer Co., Ltd. Image pickup apparatus and method for composing images
US5970183A (en) * 1995-12-26 1999-10-19 Canon Kabushiki Kaisha Detecting an outer shape of an original image and controlling to inhibit image frame processing in accordance with the detection result
GB2350251A (en) * 1996-07-29 2000-11-22 Eastman Kodak Co Combining images

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5404316A (en) * 1992-08-03 1995-04-04 Spectra Group Ltd., Inc. Desktop digital video processing system
GB2317299B (en) * 1996-09-13 2000-11-29 Pandora Int Ltd Image processing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5970183A (en) * 1995-12-26 1999-10-19 Canon Kabushiki Kaisha Detecting an outer shape of an original image and controlling to inhibit image frame processing in accordance with the detection result
GB2350251A (en) * 1996-07-29 2000-11-22 Eastman Kodak Co Combining images
EP0853426A2 (en) * 1997-01-10 1998-07-15 Casio Computer Co., Ltd. Image pickup apparatus and method for composing images

Also Published As

Publication number Publication date
GB0229843D0 (en) 2003-01-29
GB2370173A (en) 2002-06-19
GB0030508D0 (en) 2001-01-31
GB2380632B (en) 2003-10-29
GB2380632A (en) 2003-04-09

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
711B Application made for correction of error (sect. 117/77)
711G Correction allowed (sect. 117/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041214