MX363647B - Metodo y dispositivo para cambiar modo de gama de colores. - Google Patents

Metodo y dispositivo para cambiar modo de gama de colores.

Info

Publication number
MX363647B
MX363647B MX2016002522A MX2016002522A MX363647B MX 363647 B MX363647 B MX 363647B MX 2016002522 A MX2016002522 A MX 2016002522A MX 2016002522 A MX2016002522 A MX 2016002522A MX 363647 B MX363647 B MX 363647B
Authority
MX
Mexico
Prior art keywords
colour gamut
picture
gamut mode
displayed
switching method
Prior art date
Application number
MX2016002522A
Other languages
English (en)
Other versions
MX2016002522A (es
Inventor
Liu Anyu
Li Guosheng
Xiao Zhengdong
Original Assignee
Xiaomi Inc
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 Xiaomi Inc filed Critical Xiaomi Inc
Publication of MX2016002522A publication Critical patent/MX2016002522A/es
Publication of MX363647B publication Critical patent/MX363647B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/8707—Regeneration of colour television signals using a demodulator and a remodulator, e.g. for standard conversion
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/2003—Display of colours
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/20—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards
    • 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
    • H04N9/642—Multi-standard receivers
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0242—Compensation of deficiencies in the appearance of colours
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0613—The adjustment depending on the type of the information to be displayed
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2340/00—Aspects of display data processing
    • G09G2340/06—Colour space transformation
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Color Image Communication Systems (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Processing Of Color Television Signals (AREA)

Abstract

La descripción se refiere al método y dispositivo para cambiar el modo do gama de colores, el método que comprende: adquirir una imagen que será exhibida; determinar un tipo do imagen al cual pertenece la imagen que será exhibida; adquirir un modo de gama de colores actual adoptado actualmente por una termina, cada modo de gama de colores que tiene un tipo de imagen con el cual coincide; y si el tipo de imagen al cual pertenece la imagen que será exhibida no coincide con el modo de gama de colores actual, el cambio del modo de gama de colores actual a un modo de gama de colores que coincide con el tipo de imagen al cual pertenece la imagen que será exhibida. Las modalidades de la descripción realizan el cambio de gama de colores automáticamente, y mientras, adopta un modo de gama de colores coincidente con base en un tipo de imagen para exhibir una imagen, que permite que la imagen exhibida tenga colores deseados por un usuario, que mejora La experiencia de uso del usuario. (Figura 1).
MX2016002522A 2015-07-28 2015-12-25 Metodo y dispositivo para cambiar modo de gama de colores. MX363647B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510450942.4A CN105118026A (zh) 2015-07-28 2015-07-28 色域模式切换方法及装置
PCT/CN2015/099006 WO2017016164A1 (zh) 2015-07-28 2015-12-25 色域模式切换方法及装置

Publications (2)

Publication Number Publication Date
MX2016002522A MX2016002522A (es) 2017-10-16
MX363647B true MX363647B (es) 2019-03-29

Family

ID=54666001

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016002522A MX363647B (es) 2015-07-28 2015-12-25 Metodo y dispositivo para cambiar modo de gama de colores.

Country Status (8)

Country Link
US (1) US20170032725A1 (es)
EP (1) EP3125547A1 (es)
JP (1) JP6363299B2 (es)
KR (1) KR101831077B1 (es)
CN (1) CN105118026A (es)
MX (1) MX363647B (es)
RU (1) RU2630167C1 (es)
WO (1) WO2017016164A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105118026A (zh) * 2015-07-28 2015-12-02 小米科技有限责任公司 色域模式切换方法及装置
CN105760884B (zh) * 2016-02-22 2019-09-10 北京小米移动软件有限公司 图片类型的识别方法及装置
CN105957497B (zh) * 2016-04-28 2018-08-24 苏州佳世达电通有限公司 电子设备及其控制方法
CN107767838B (zh) * 2016-08-16 2020-06-02 北京小米移动软件有限公司 色域映射方法及装置
CN106341574B (zh) * 2016-08-24 2019-04-16 北京小米移动软件有限公司 色域映射方法及装置
CN106339992A (zh) * 2016-08-24 2017-01-18 北京小米移动软件有限公司 对比度增强方法及装置
CN106710505A (zh) * 2017-01-16 2017-05-24 努比亚技术有限公司 一种显示装置及方法
CN108335659A (zh) * 2018-01-02 2018-07-27 联想(北京)有限公司 图像显示方法及设备
JP7238115B2 (ja) 2018-10-15 2023-03-13 華為技術有限公司 写真撮影シナリオおよび電子デバイスで画像を表示するための方法
CN109614064A (zh) * 2018-12-13 2019-04-12 Oppo广东移动通信有限公司 一种图片显示方法、图片显示装置及终端设备
CN110389696B (zh) 2019-07-17 2021-05-11 Oppo广东移动通信有限公司 屏幕色域控制的方法、装置、电子设备以及存储介质
CN110378973B (zh) * 2019-07-17 2022-08-12 Oppo广东移动通信有限公司 图像信息处理方法、装置以及电子设备
CN110377390B (zh) * 2019-07-17 2021-09-14 Oppo广东移动通信有限公司 图像信息处理方法、装置以及电子设备
CN110377391B (zh) * 2019-07-17 2022-10-28 Oppo广东移动通信有限公司 图片显示方法、装置、移动终端及存储介质
WO2021118601A1 (en) * 2019-12-13 2021-06-17 Hewlett-Packard Development Company, L.P. High color gamut display panel
CN112599076A (zh) * 2020-12-04 2021-04-02 浪潮电子信息产业股份有限公司 一种显示器显示方法及相关装置
WO2023277878A1 (en) * 2021-06-29 2023-01-05 Hewlett-Packard Development Company, L.P. Color gamut mapping
CN113625979B (zh) * 2021-07-06 2024-05-28 深圳点猫科技有限公司 一种图片自适应显示方法、装置、系统及介质

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Also Published As

Publication number Publication date
JP2017532609A (ja) 2017-11-02
JP6363299B2 (ja) 2018-07-25
US20170032725A1 (en) 2017-02-02
MX2016002522A (es) 2017-10-16
WO2017016164A1 (zh) 2017-02-02
KR101831077B1 (ko) 2018-02-21
EP3125547A1 (en) 2017-02-01
CN105118026A (zh) 2015-12-02
RU2630167C1 (ru) 2017-09-05
KR20170023759A (ko) 2017-03-06

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