AU4521799A - Image recording apparatus - Google Patents

Image recording apparatus

Info

Publication number
AU4521799A
AU4521799A AU45217/99A AU4521799A AU4521799A AU 4521799 A AU4521799 A AU 4521799A AU 45217/99 A AU45217/99 A AU 45217/99A AU 4521799 A AU4521799 A AU 4521799A AU 4521799 A AU4521799 A AU 4521799A
Authority
AU
Australia
Prior art keywords
recording apparatus
image recording
image
recording
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.)
Abandoned
Application number
AU45217/99A
Other languages
English (en)
Inventor
Graham Finlayson
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.)
University of East Anglia
Original Assignee
DERBY, University of
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 DERBY, University of filed Critical DERBY, University of
Publication of AU4521799A publication Critical patent/AU4521799A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/88—Camera processing pipelines; Components thereof for processing colour signals for colour balance, e.g. white-balance circuits or colour temperature control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H04N23/843—Demosaicing, e.g. interpolating colour pixel values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/135—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on four or more different wavelength filter elements
    • H04N25/136—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on four or more different wavelength filter elements using complementary colours
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/805—Coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Color Television Image Signal Generators (AREA)
  • Optical Communication System (AREA)
  • Processing Of Color Television Signals (AREA)
AU45217/99A 1998-06-27 1999-06-25 Image recording apparatus Abandoned AU4521799A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9813855 1998-06-27
GBGB9813855.5A GB9813855D0 (en) 1998-06-27 1998-06-27 Image recording apparatus
PCT/GB1999/001997 WO2000001164A2 (en) 1998-06-27 1999-06-25 Colour image pickup apparatus

Publications (1)

Publication Number Publication Date
AU4521799A true AU4521799A (en) 2000-01-17

Family

ID=10834463

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45217/99A Abandoned AU4521799A (en) 1998-06-27 1999-06-25 Image recording apparatus

Country Status (7)

Country Link
US (1) US7046288B1 (enExample)
EP (1) EP1090509A2 (enExample)
JP (1) JP2002519959A (enExample)
AU (1) AU4521799A (enExample)
CA (1) CA2336038C (enExample)
GB (1) GB9813855D0 (enExample)
WO (1) WO2000001164A2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2005018236A1 (ja) * 2003-08-13 2006-10-12 スカラ株式会社 カメラ、画像処理装置、画像データ処理方法、及びプログラム
GB0622250D0 (en) 2006-11-08 2006-12-20 Univ East Anglia Illuminant estimation
US8385648B2 (en) 2006-11-08 2013-02-26 Apple, Inc. Detecting illumination in images
US8611660B2 (en) 2009-12-17 2013-12-17 Apple Inc. Detecting illumination in images
CN108389553B (zh) 2018-03-27 2021-01-12 深圳创维－Rgb电子有限公司 背光控制方法、装置及计算机可读存储介质

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5045928A (en) 1988-04-21 1991-09-03 Canon Kabushiki Kaisha White balance control with choice of control dependent on brightness
US5453611A (en) 1993-01-01 1995-09-26 Canon Kabushiki Kaisha Solid-state image pickup device with a plurality of photoelectric conversion elements on a common semiconductor chip
US5479524A (en) 1993-08-06 1995-12-26 Farrell; Joyce E. Method and apparatus for identifying the color of an image
WO1997016806A1 (en) * 1995-11-01 1997-05-09 Carl Kupersmit Vehicle speed monitoring system
US6256066B1 (en) * 1996-06-28 2001-07-03 Matsushita Electric Industrial Co., Ltd. High-resolution image pickup method and apparatus therefor
US6700613B1 (en) * 1998-06-16 2004-03-02 Eastman Kodak Company Data-reading image capture apparatus, camera, and method of use

Also Published As

Publication number Publication date
WO2000001164A2 (en) 2000-01-06
WO2000001164A3 (en) 2000-04-13
JP2002519959A (ja) 2002-07-02
GB9813855D0 (en) 1998-08-26
CA2336038C (en) 2007-06-05
CA2336038A1 (en) 2000-01-06
EP1090509A2 (en) 2001-04-11
US7046288B1 (en) 2006-05-16

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase