GB2283633B - Anti-alias filter control for a split picture - Google Patents

Anti-alias filter control for a split picture

Info

Publication number
GB2283633B
GB2283633B GB9323006A GB9323006A GB2283633B GB 2283633 B GB2283633 B GB 2283633B GB 9323006 A GB9323006 A GB 9323006A GB 9323006 A GB9323006 A GB 9323006A GB 2283633 B GB2283633 B GB 2283633B
Authority
GB
United Kingdom
Prior art keywords
filter control
alias filter
split picture
split
picture
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
GB9323006A
Other versions
GB2283633A (en
GB9323006D0 (en
Inventor
Andrew Ian Trow
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.)
Sony Europe Ltd
Original Assignee
Sony United Kingdom 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 Sony United Kingdom Ltd filed Critical Sony United Kingdom Ltd
Priority to GB9323006A priority Critical patent/GB2283633B/en
Publication of GB9323006D0 publication Critical patent/GB9323006D0/en
Priority to JP26991794A priority patent/JP3746311B2/en
Publication of GB2283633A publication Critical patent/GB2283633A/en
Application granted granted Critical
Publication of GB2283633B publication Critical patent/GB2283633B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Studio Circuits (AREA)
  • Controls And Circuits For Display Device (AREA)
GB9323006A 1993-11-05 1993-11-05 Anti-alias filter control for a split picture Expired - Fee Related GB2283633B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9323006A GB2283633B (en) 1993-11-05 1993-11-05 Anti-alias filter control for a split picture
JP26991794A JP3746311B2 (en) 1993-11-05 1994-11-02 Input video image data filtering method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9323006A GB2283633B (en) 1993-11-05 1993-11-05 Anti-alias filter control for a split picture

Publications (3)

Publication Number Publication Date
GB9323006D0 GB9323006D0 (en) 1994-01-05
GB2283633A GB2283633A (en) 1995-05-10
GB2283633B true GB2283633B (en) 1997-10-29

Family

ID=10744824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9323006A Expired - Fee Related GB2283633B (en) 1993-11-05 1993-11-05 Anti-alias filter control for a split picture

Country Status (2)

Country Link
JP (1) JP3746311B2 (en)
GB (1) GB2283633B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997043613A1 (en) 1996-05-10 1997-11-20 Applied Science Fiction, Inc. Luminance-priority color sensor
US6442301B1 (en) 1997-01-06 2002-08-27 Applied Science Fiction, Inc. Apparatus and method for defect channel nulling
US6380539B1 (en) 1997-01-30 2002-04-30 Applied Science Fiction, Inc. Four color trilinear CCD scanning
JP2002503066A (en) 1998-02-04 2002-01-29 アプライド、サイエンス、フィクション、インコーポレーテッド Multiple linear array sensor with infrared line
AU2667799A (en) * 1998-02-23 1999-09-06 Applied Science Fiction, Inc. Image processing method using a block overlap transformation procedure
EP1062636A1 (en) 1998-03-13 2000-12-27 Applied Science Fiction, Inc. Image defect correction method
US6487321B1 (en) 1999-09-16 2002-11-26 Applied Science Fiction Method and system for altering defects in a digital image
AU1077101A (en) 1999-10-08 2001-04-23 Applied Science Fiction, Inc. Method and apparatus for differential illumination image-capturing and defect handling
US6614946B1 (en) 1999-10-08 2003-09-02 Eastman Kodak Company System and method for correcting defects in digital images through selective fill-in from surrounding areas
US6924911B1 (en) 1999-10-12 2005-08-02 Eastman Kodak Company Method and system for multi-sensor signal detection
US6711302B1 (en) 1999-10-20 2004-03-23 Eastman Kodak Company Method and system for altering defects in digital image
US6683995B2 (en) 1999-12-23 2004-01-27 Eastman Kodak Company Method and apparatus for correcting large defects in digital images
US7164511B2 (en) 1999-12-29 2007-01-16 Eastman Kodak Company Distinguishing positive and negative films system and method
US6704458B2 (en) 1999-12-29 2004-03-09 Eastman Kodak Company Method and apparatus for correcting heavily damaged images
US6720560B1 (en) 1999-12-30 2004-04-13 Eastman Kodak Company Method and apparatus for scanning images
US6862117B1 (en) 1999-12-30 2005-03-01 Eastman Kodak Company Method and apparatus for reducing the effect of bleed-through on captured images
US6750435B2 (en) 2000-09-22 2004-06-15 Eastman Kodak Company Lens focusing device, system and method for use with multiple light wavelengths
US6987892B2 (en) 2001-04-19 2006-01-17 Eastman Kodak Company Method, system and software for correcting image defects

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183118A (en) * 1985-11-19 1987-05-28 Sony Corp Image signal processing
GB2231749A (en) * 1989-04-27 1990-11-21 Sony Corp Motion dependent video signal processing
GB2244622A (en) * 1990-05-30 1991-12-04 Sony Corp Aliasing reducing filter in image signal manipulation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2183118A (en) * 1985-11-19 1987-05-28 Sony Corp Image signal processing
GB2231749A (en) * 1989-04-27 1990-11-21 Sony Corp Motion dependent video signal processing
GB2244622A (en) * 1990-05-30 1991-12-04 Sony Corp Aliasing reducing filter in image signal manipulation

Also Published As

Publication number Publication date
GB2283633A (en) 1995-05-10
JP3746311B2 (en) 2006-02-15
JPH07192129A (en) 1995-07-28
GB9323006D0 (en) 1994-01-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20101105