PL2630783T3 - Sposoby i urządzenie do przetwarzania obrazu wykorzystujące definicje umiejscowionej gamy - Google Patents

Sposoby i urządzenie do przetwarzania obrazu wykorzystujące definicje umiejscowionej gamy

Info

Publication number
PL2630783T3
PL2630783T3 PL11834794T PL11834794T PL2630783T3 PL 2630783 T3 PL2630783 T3 PL 2630783T3 PL 11834794 T PL11834794 T PL 11834794T PL 11834794 T PL11834794 T PL 11834794T PL 2630783 T3 PL2630783 T3 PL 2630783T3
Authority
PL
Poland
Prior art keywords
image processing
processing methods
localized gamut
gamut definitions
definitions
Prior art date
Application number
PL11834794T
Other languages
English (en)
Inventor
Chun Chi Wan
Neil W. Messmer
Original Assignee
Dolby Laboratories Licensing Corporation
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 Dolby Laboratories Licensing Corporation filed Critical Dolby Laboratories Licensing Corporation
Publication of PL2630783T3 publication Critical patent/PL2630783T3/pl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation
    • G06T11/40—Filling a planar surface by adding surface attributes, e.g. colour or texture
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/007—Transform coding, e.g. discrete cosine transform
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
    • H04N1/644—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor using a reduced set of representative colours, e.g. each representing a particular range in a colour space
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/67—Circuits for processing colour signals for matrixing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/56—Processing of colour picture signals
    • H04N1/60—Colour correction or control
    • H04N1/6058—Reduction of colour to a range of reproducible colours, e.g. to ink- reproducible colour gamut
    • H04N1/6063—Reduction of colour to a range of reproducible colours, e.g. to ink- reproducible colour gamut dependent on the contents of the image to be reproduced
    • H04N1/6066—Reduction of colour to a range of reproducible colours, e.g. to ink- reproducible colour gamut dependent on the contents of the image to be reproduced dependent on the gamut of the image to be reproduced

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Discrete Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
PL11834794T 2010-10-18 2011-09-06 Sposoby i urządzenie do przetwarzania obrazu wykorzystujące definicje umiejscowionej gamy PL2630783T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39429410P 2010-10-18 2010-10-18
EP11834794.7A EP2630783B1 (en) 2010-10-18 2011-09-06 Image processing methods and apparatus using localized gamut definitions
PCT/US2011/050484 WO2012054143A1 (en) 2010-10-18 2011-09-06 Image processing methods and apparatus using localized gamut definitions

Publications (1)

Publication Number Publication Date
PL2630783T3 true PL2630783T3 (pl) 2020-10-19

Family

ID=45975553

Family Applications (2)

Application Number Title Priority Date Filing Date
PL20160837.9T PL3697073T3 (pl) 2010-10-18 2011-09-06 Sposoby i urządzenie do przetwarzania obrazu wykorzystujące definicje umiejscowionej gamy
PL11834794T PL2630783T3 (pl) 2010-10-18 2011-09-06 Sposoby i urządzenie do przetwarzania obrazu wykorzystujące definicje umiejscowionej gamy

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PL20160837.9T PL3697073T3 (pl) 2010-10-18 2011-09-06 Sposoby i urządzenie do przetwarzania obrazu wykorzystujące definicje umiejscowionej gamy

Country Status (10)

Country Link
US (1) US9299167B2 (pl)
EP (3) EP3697073B1 (pl)
KR (1) KR101448493B1 (pl)
CN (5) CN105915754B (pl)
ES (1) ES2956211T3 (pl)
HR (1) HRP20231130T1 (pl)
HU (1) HUE063195T2 (pl)
PL (2) PL3697073T3 (pl)
RS (1) RS64625B1 (pl)
WO (1) WO2012054143A1 (pl)

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KR102190233B1 (ko) 2014-10-06 2020-12-11 삼성전자주식회사 영상 처리 장치 및 이의 영상 처리 방법
US20160117993A1 (en) * 2014-10-22 2016-04-28 Pixtronix, Inc. Image formation in a segmented display
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WO2016183681A1 (en) 2015-05-19 2016-11-24 Irystec Software Inc. System and method for color retargeting
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US11202050B2 (en) * 2016-10-14 2021-12-14 Lg Electronics Inc. Data processing method and device for adaptive image playing
EP3399497A1 (en) * 2017-05-05 2018-11-07 Koninklijke Philips N.V. Optimizing decoded high dynamic range image saturation
US10419645B2 (en) * 2018-02-20 2019-09-17 Ricoh Company, Ltd. Dynamic color matching between printers and print jobs
EP3716619A1 (en) * 2019-03-28 2020-09-30 InterDigital CE Patent Holdings Gamut estimation
KR20230055361A (ko) * 2021-10-18 2023-04-25 캐논 가부시끼가이샤 화상 처리 장치, 화상 처리 방법, 및 프로그램을 저장하는 저장 매체
CN114489398A (zh) * 2021-12-31 2022-05-13 科大讯飞股份有限公司 页面内容分享方法及分享终端、订阅终端

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Also Published As

Publication number Publication date
EP3697073C0 (en) 2023-08-23
CN105915753A (zh) 2016-08-31
EP4290848A3 (en) 2024-03-06
CN105915755A (zh) 2016-08-31
CN105915874A (zh) 2016-08-31
CN105915753B (zh) 2019-01-04
RS64625B1 (sr) 2023-10-31
KR20130107314A (ko) 2013-10-01
CN105915755B (zh) 2018-09-07
CN105915874B (zh) 2018-02-09
EP2630783A1 (en) 2013-08-28
EP2630783B1 (en) 2020-06-10
EP3697073B1 (en) 2023-08-23
CN103155535B (zh) 2016-06-08
ES2956211T3 (es) 2023-12-15
EP3697073A1 (en) 2020-08-19
EP2630783A4 (en) 2015-09-02
PL3697073T3 (pl) 2023-12-11
CN105915754B (zh) 2019-03-05
WO2012054143A1 (en) 2012-04-26
KR101448493B1 (ko) 2014-10-08
HUE063195T2 (hu) 2024-01-28
EP4290848A2 (en) 2023-12-13
CN105915754A (zh) 2016-08-31
HRP20231130T1 (hr) 2024-01-19
US9299167B2 (en) 2016-03-29
CN103155535A (zh) 2013-06-12
US20130194321A1 (en) 2013-08-01

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