BRPI0708778B1 - método para mapeamento de gama de uma gama de cores de conteúdo de uma fonte. - Google Patents

método para mapeamento de gama de uma gama de cores de conteúdo de uma fonte. Download PDF

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Publication number
BRPI0708778B1
BRPI0708778B1 BRPI0708778-0A BRPI0708778A BRPI0708778B1 BR PI0708778 B1 BRPI0708778 B1 BR PI0708778B1 BR PI0708778 A BRPI0708778 A BR PI0708778A BR PI0708778 B1 BRPI0708778 B1 BR PI0708778B1
Authority
BR
Brazil
Prior art keywords
color
metadata
facet
bits
color space
Prior art date
Application number
BRPI0708778-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Ingo Tobias Doser
Jurgen Stauder
Laurent Blonde
Julien Thollot
David J. Bancroft
Wolfgang Endress
Original Assignee
Interdigital Ce Patent Holdings
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 Interdigital Ce Patent Holdings filed Critical Interdigital Ce Patent Holdings
Publication of BRPI0708778A2 publication Critical patent/BRPI0708778A2/pt
Publication of BRPI0708778B1 publication Critical patent/BRPI0708778B1/pt

Links

Classifications

    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—Two-dimensional [2D] image generation
    • G06T11/10—Texturing; Colouring; Generation of textures or colours
    • 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
    • H04N9/641—Multi-purpose receivers, e.g. for auxiliary information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3201—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title
    • H04N2201/3225—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document
    • H04N2201/3256—Display, printing, storage or transmission of additional information, e.g. ID code, date and time or title of data relating to an image, a page or a document colour related metadata, e.g. colour, ICC profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Processing Of Color Television Signals (AREA)
BRPI0708778-0A 2006-03-23 2007-03-15 método para mapeamento de gama de uma gama de cores de conteúdo de uma fonte. BRPI0708778B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP06300281.0A EP1838083B1 (en) 2006-03-23 2006-03-23 Color metadata for a downlink data channel
EP06300281.0 2006-03-23
PCT/US2007/006546 WO2007111843A1 (en) 2006-03-23 2007-03-15 Color metadata for a downlink data channel

Publications (2)

Publication Number Publication Date
BRPI0708778A2 BRPI0708778A2 (pt) 2011-06-14
BRPI0708778B1 true BRPI0708778B1 (pt) 2020-04-07

Family

ID=36649503

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0708778-0A BRPI0708778B1 (pt) 2006-03-23 2007-03-15 método para mapeamento de gama de uma gama de cores de conteúdo de uma fonte.

Country Status (12)

Country Link
US (1) US9083922B2 (https=)
EP (2) EP1838083B1 (https=)
JP (4) JP5528797B2 (https=)
KR (1) KR101366661B1 (https=)
CN (1) CN101406035B (https=)
AU (1) AU2007229829A1 (https=)
BR (1) BRPI0708778B1 (https=)
CA (2) CA2904876C (https=)
MX (1) MX2008011656A (https=)
RU (1) RU2008141909A (https=)
WO (1) WO2007111843A1 (https=)
ZA (1) ZA200807353B (https=)

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JP2009521840A (ja) 2005-12-21 2009-06-04 トムソン ライセンシング 色空間における制限されたカラーパレット
WO2008122702A1 (fr) * 2007-04-03 2008-10-16 Thomson Licensing Procedes et systemes pour des affichages de correction chromatique avec des gammes chromatiques differentes
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EP2023600A1 (en) * 2007-07-27 2009-02-11 Thomson Licensing Method of color mapping from non-convex source gamut into non-convex target gamut
JP5014099B2 (ja) * 2007-12-11 2012-08-29 キヤノン株式会社 撮像装置及びその制御方法
US20100303439A1 (en) * 2008-01-31 2010-12-02 Thomson Licensing Method and system for look data definition and transmission
KR101476878B1 (ko) * 2008-01-31 2014-12-26 톰슨 라이센싱 고화질 멀티미디어 인터페이스를 통한 룩 데이터 정의 및 전송을 위한 방법 및 시스템
US10129513B2 (en) 2008-08-28 2018-11-13 Thomson Licensing Color metadata for a downlink data channel
WO2012082294A1 (en) 2010-12-12 2012-06-21 Dolby Laboratories Licensing Corporation Method and apparatus for managing display limitations in color grading and content approval
EP2862346A1 (en) * 2012-06-18 2015-04-22 Thomson Licensing A device and a method for color harmonization of an image
CN105144729A (zh) 2013-04-23 2015-12-09 杜比实验室特许公司 通过hdmi传输显示管理元数据
TWI595777B (zh) * 2013-10-02 2017-08-11 杜比實驗室特許公司 透過ｈｄｍｉ發送顯示管理元數據
KR101927968B1 (ko) 2014-11-14 2018-12-11 삼성전자주식회사 메타 데이터에 기초하여 영상을 디스플레이하는 방법 및 디바이스, 그에 따른 기록매체
EP3367659A1 (en) * 2017-02-28 2018-08-29 Thomson Licensing Hue changing color gamut mapping
RU2660599C1 (ru) * 2017-06-01 2018-07-06 Общество с ограниченной ответственностью "Синезис" Способ индексирования видеоданных для фасетной классификации

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JP2005176200A (ja) * 2003-12-15 2005-06-30 Canon Inc 色信号変換装置およびその方法
KR100800736B1 (ko) 2003-12-30 2008-02-01 삼성전자주식회사 엘씨디와 씨알티 표시부들을 구비하는 장치들 간의 컬러 정합 방법
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JP4721398B2 (ja) * 2004-03-31 2011-07-13 キヤノン株式会社 色処理装置およびその方法
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JP5676070B2 (ja) * 2004-11-01 2015-02-25 テクニカラー インコーポレイテツド 拡張された色空間コンテンツのマスタリングおよび配信を行う方法およびシステム
US20060244983A1 (en) * 2005-04-29 2006-11-02 Huanzhao Zeng Fast color mapping using primary adjustment with gamut adaptation
US7822270B2 (en) * 2005-08-31 2010-10-26 Microsoft Corporation Multimedia color management system
JP5230433B2 (ja) 2005-10-28 2013-07-10 トムソン ライセンシング ビデオイメージについての修正情報を決定および通信するシステムおよび方法
US20070121132A1 (en) * 2005-11-30 2007-05-31 Microsoft Corporation Spectral color management
JP2009521840A (ja) 2005-12-21 2009-06-04 トムソン ライセンシング 色空間における制限されたカラーパレット

Also Published As

Publication number Publication date
CA2904876C (en) 2019-07-02
JP2014060791A (ja) 2014-04-03
US9083922B2 (en) 2015-07-14
EP1838083A1 (en) 2007-09-26
CN101406035B (zh) 2012-01-04
JP5528797B2 (ja) 2014-06-25
JP6058731B2 (ja) 2017-01-11
CA2645789A1 (en) 2007-10-04
CN101406035A (zh) 2009-04-08
CA2645789C (en) 2016-10-18
US20090102968A1 (en) 2009-04-23
MX2008011656A (es) 2008-12-16
EP1838083B1 (en) 2020-05-06
KR20080106547A (ko) 2008-12-08
EP1997304A1 (en) 2008-12-03
JP2009530977A (ja) 2009-08-27
BRPI0708778A2 (pt) 2011-06-14
WO2007111843A1 (en) 2007-10-04
HK1131299A1 (en) 2010-01-15
CA2904876A1 (en) 2007-10-04
JP5984786B2 (ja) 2016-09-06
JP6248152B2 (ja) 2017-12-13
AU2007229829A1 (en) 2007-10-04
JP2015156710A (ja) 2015-08-27
ZA200807353B (en) 2010-02-24
RU2008141909A (ru) 2010-04-27
KR101366661B1 (ko) 2014-02-25
JP2016220226A (ja) 2016-12-22

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04N 1/60 , G06T 11/00 , H04N 9/64

Ipc: H04N 1/60 (1995.01), G06T 11/00 (1995.01), H04N 9/

B06T Formal requirements before examination [chapter 6.20 patent gazette]
B25G Requested change of headquarter approved

Owner name: THOMSON LICENSING (FR)

B25G Requested change of headquarter approved

Owner name: THOMSON LICENSING (FR)

B25A Requested transfer of rights approved

Owner name: INTERDIGITAL CE PATENT HOLDINGS (FR)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/04/2020, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2662 DE 11-01-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.