MX367258B - Método de transmisión, método de recepción, dispositivo transmisor y dispositivo receptor. - Google Patents

Método de transmisión, método de recepción, dispositivo transmisor y dispositivo receptor.

Info

Publication number
MX367258B
MX367258B MX2017007388A MX2017007388A MX367258B MX 367258 B MX367258 B MX 367258B MX 2017007388 A MX2017007388 A MX 2017007388A MX 2017007388 A MX2017007388 A MX 2017007388A MX 367258 B MX367258 B MX 367258B
Authority
MX
Mexico
Prior art keywords
image
transmission method
data broadcasting
receiving device
signal characteristic
Prior art date
Application number
MX2017007388A
Other languages
English (en)
Other versions
MX2017007388A (es
Inventor
Nishi Takahiro
Toma Tadamasa
Original Assignee
Panasonic Ip Man Co 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 Panasonic Ip Man Co Ltd filed Critical Panasonic Ip Man Co Ltd
Priority claimed from PCT/JP2015/005895 external-priority patent/WO2016092759A1/ja
Publication of MX2017007388A publication Critical patent/MX2017007388A/es
Publication of MX367258B publication Critical patent/MX367258B/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4402—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving reformatting operations of video signals for household redistribution, storage or real-time display
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/90—Dynamic range modification of images or parts thereof
    • G06T5/92—Dynamic range modification of images or parts thereof based on global image properties
    • 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
    • G09G5/10—Intensity circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • H04N21/4316—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4318—Generation of visual interfaces for content selection or interaction; Content or additional data rendering by altering the content in the rendering process, e.g. blanking, blurring or masking an image region
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
    • H04N7/0125—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level one of the standards being a high definition standard
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20172—Image enhancement details
    • G06T2207/20208—High dynamic range [HDR] image processing
    • 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
    • G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
    • 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
    • G09G2320/0686—Adjustment of display parameters with two or more screen areas displaying information with different brightness or 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
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/04—Exchange of auxiliary data, i.e. other than image data, between monitor and graphics controller
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/20—Details of the management of multiple sources of image data
    • 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
    • G09G5/003—Details of a display terminal, the details relating to the control arrangement of the display terminal and to the interfaces thereto

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Business, Economics & Management (AREA)
  • Marketing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Controls And Circuits For Display Device (AREA)

Abstract

Un método de transmisión de la presente descripción incluye: obtener una imagen e información de características de señal de imagen que indica una de una función de transferencia optoeléctrica (OETF) o una función de transferencia electroóptica (EOTF) como características de señal de imagen de la imagen; y transmitir una señal que incluye la imagen y la información de características de señal de imagen. De acuerdo con el método de transmisión de la presente descripción, un dispositivo receptor que recibe una imagen de intervalo dinámico elevado (HDR) y una imagen de intervalo dinámico estándar (SDR) es transmitida a través de difusión o similar y puede presentar estas imágenes apropiadamente.
MX2017007388A 2014-12-09 2015-11-27 Método de transmisión, método de recepción, dispositivo transmisor y dispositivo receptor. MX367258B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462089509P 2014-12-09 2014-12-09
JP2015219847A JP6741975B2 (ja) 2014-12-09 2015-11-09 送信方法および送信装置
PCT/JP2015/005895 WO2016092759A1 (ja) 2014-12-09 2015-11-27 送信方法、受信方法、送信装置および受信装置

Publications (2)

Publication Number Publication Date
MX2017007388A MX2017007388A (es) 2017-10-20
MX367258B true MX367258B (es) 2019-08-12

Family

ID=56125078

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017007388A MX367258B (es) 2014-12-09 2015-11-27 Método de transmisión, método de recepción, dispositivo transmisor y dispositivo receptor.

Country Status (5)

Country Link
US (3) US10051319B2 (es)
EP (2) EP3709661A1 (es)
JP (2) JP6741975B2 (es)
CN (2) CN107005730B (es)
MX (1) MX367258B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016092759A1 (ja) * 2014-12-09 2016-06-16 パナソニックＩｐマネジメント株式会社 送信方法、受信方法、送信装置および受信装置
US10791364B2 (en) * 2015-02-27 2020-09-29 Sony Corporation Transmitting device, transmitting method, receiving device, and receiving method
JP6519329B2 (ja) 2015-06-09 2019-05-29 ソニー株式会社 受信装置、受信方法、送信装置および送信方法
US11425439B2 (en) * 2015-06-15 2022-08-23 Piksel, Inc. Processing content streaming
EP3142002A1 (en) * 2015-09-09 2017-03-15 Red.Com, Inc. Motion video output for multiple displays
EP3361741B1 (en) 2015-10-07 2024-11-27 Panasonic Intellectual Property Management Co., Ltd. Receiving device and receiving method
US10679544B2 (en) * 2016-01-29 2020-06-09 Barco Nv Digital image processing chain and processing blocks and a display including the same
JP6700908B2 (ja) 2016-03-30 2020-05-27 キヤノン株式会社 表示装置及び表示方法
EP3244616A1 (en) * 2016-05-13 2017-11-15 Thomson Licensing A method for encoding an input video comprising a luma component and two chroma components, the method comprising reshaping of said input video based on reshaping functions
US11128850B2 (en) 2017-01-16 2021-09-21 Sony Corporation Video processing apparatus, video processing method, and program
CN108737877B (zh) 2017-04-21 2020-06-02 华为技术有限公司 图像处理的方法、装置和终端设备
KR102523672B1 (ko) 2017-11-14 2023-04-20 삼성전자주식회사 디스플레이장치 및 그 제어방법과 기록매체
KR102489265B1 (ko) * 2018-04-10 2023-01-17 엘지전자 주식회사 비디오 신호를 처리하는 멀티미디어 디바이스 및 그 제어 방법
EP3557875A1 (en) * 2018-04-19 2019-10-23 Ymagis Multidynamic transport and restitution system for theatrical display
JP2020025176A (ja) * 2018-08-07 2020-02-13 キヤノン株式会社 表示制御装置、表示制御装置の制御方法、およびプログラム
CN117063226A (zh) 2021-03-22 2023-11-14 三星电子株式会社 提供高动态范围图像的方法和支持该方法的电子装置
KR102798484B1 (ko) * 2021-03-22 2025-04-22 삼성전자주식회사 Hdr 영상을 제공하는 방법 및 이를 지원하는 전자 장치
US11612812B1 (en) * 2021-06-29 2023-03-28 Amazon Technologies, Inc. Video game streaming with dynamic range conversion
US11617946B1 (en) 2021-06-29 2023-04-04 Amazon Technologies, Inc. Video game streaming with dynamic range conversion
US11666823B1 (en) 2021-06-29 2023-06-06 Amazon Technologies, Inc. Video game streaming with dynamic range conversion

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8218625B2 (en) * 2004-04-23 2012-07-10 Dolby Laboratories Licensing Corporation Encoding, decoding and representing high dynamic range images
KR101100212B1 (ko) * 2006-04-21 2011-12-28 엘지전자 주식회사 방송 신호 전송 방법, 방송 신호 재생 방법, 방송 신호전송 장치 및 방송 신호 수신 장치
JP4721950B2 (ja) * 2006-05-09 2011-07-13 三菱電機株式会社 テレビジョン放送受信機
JP4203081B2 (ja) * 2006-05-19 2008-12-24 株式会社東芝 画像表示装置および画像表示方法
EP2200268B1 (en) * 2008-12-22 2012-02-08 Thomson Licensing Method of calibration of a target color reproduction device
RU2504011C2 (ru) * 2009-03-13 2014-01-10 Долби Лабораторис Лайсэнзин Корпорейшн Многоуровневое сжатие видеоизображения с расширенным динамическим диапазоном, визуальным динамическим диапазоном и широкой цветовой гаммой
JP5317825B2 (ja) * 2009-05-18 2013-10-16 キヤノン株式会社 画像処理装置及び画像処理方法
JP5385717B2 (ja) * 2009-07-27 2014-01-08 キヤノン株式会社 表示制御装置及びその制御方法
WO2012147010A1 (en) * 2011-04-28 2012-11-01 Koninklijke Philips Electronics N.V. Method and apparatus for generating an image coding signal
WO2012153450A1 (ja) * 2011-05-11 2012-11-15 パナソニック株式会社 動画像送信装置および動画像送信方法
KR101845231B1 (ko) * 2011-06-14 2018-04-04 삼성전자주식회사 영상 처리 장치 및 방법
CN103827956B (zh) * 2011-09-27 2017-06-13 皇家飞利浦有限公司 用于图像的动态范围变换的装置和方法
EP2769540B1 (en) * 2011-10-20 2018-11-28 Dolby Laboratories Licensing Corporation Method and system for video equalization
PL3783883T3 (pl) * 2013-02-21 2024-03-11 Dolby Laboratories Licensing Corporation Systemy i sposoby odwzorowywania wyglądu w przypadku komponowania grafiki nakładkowej
CN105359507B (zh) * 2013-07-12 2019-08-09 索尼公司 再现装置、再现方法和记录介质
WO2015008774A1 (ja) * 2013-07-19 2015-01-22 ソニー株式会社 情報処理装置および方法
US9973723B2 (en) * 2014-02-24 2018-05-15 Apple Inc. User interface and graphics composition with high dynamic range video
KR101785671B1 (ko) * 2014-05-20 2017-11-06 엘지전자 주식회사 디스플레이 적응적 영상 재생을 위한 비디오 데이터 처리 방법 및 장치
WO2016002154A1 (ja) * 2014-06-30 2016-01-07 パナソニックＩｐマネジメント株式会社 データ再生方法及び再生装置

Also Published As

Publication number Publication date
JP6741975B2 (ja) 2020-08-19
JP7174924B2 (ja) 2022-11-18
EP3214841A4 (en) 2017-09-06
CN107005730B (zh) 2020-04-21
US20200252683A1 (en) 2020-08-06
US10674203B2 (en) 2020-06-02
US20180310052A1 (en) 2018-10-25
CN107005730A (zh) 2017-08-01
US10972787B2 (en) 2021-04-06
EP3214841B1 (en) 2020-06-10
US20170311034A1 (en) 2017-10-26
EP3709661A1 (en) 2020-09-16
JP2020198612A (ja) 2020-12-10
MX2017007388A (es) 2017-10-20
EP3214841A1 (en) 2017-09-06
JP2016111691A (ja) 2016-06-20
US10051319B2 (en) 2018-08-14
CN111432237A (zh) 2020-07-17

Similar Documents

Publication Publication Date Title
MX2017007388A (es) Metodo de transmision, metodo de recepcion, dispositivo transmisor y dispositivo receptor.
MX384458B (es) Método de transmisión, método de recepción, dispositivo transmisor y dispositivo receptor.
MX378391B (es) Aparato de transmision, metodo de transmision, aparato de recepcion, y metodo de recepcion.
EP4432660A3 (en) Transmission device, transmission method, reception device, reception method, display device, and display method
EP3557811A4 (en) METHOD AND DEVICE FOR TRANSMITTING REFERENCE SIGNALS
MY173669A (en) Transmission apparatus, method of transmitting image data in high dynamic range, reception apparatus, method of receiving image data in high dynamic range, and program
PH12017501536A1 (en) Transmission device, transmission method, receiving device, and receiving method
MX2017000432A (es) Metodo de transmision, metodo de reproduccion y dispositivo de reproduccion.
MX2018001839A (es) Adaptacion de orden de modulacion para subcuadros parciales.
EP3588830A4 (en) METHOD FOR TRANSMITTING REFERENCE SIGNALS, AND RECEIVING METHOD AND DEVICE
PH12019500181A1 (en) Information transmission method and information transmission apparatus
GB2548944A (en) Electronic test device data communication
PH12016502051A1 (en) Reception device, reception method, transmission device, and transmission method
FR2967542B1 (fr) Procede et systeme de transmission et de reception de donnees provenant d'une boite noire d'aeronef
PL3487138T3 (pl) Sposób i urządzenie do nadawania i odbierania sygnału synchronicznego i układ nadawczy
EP3644540A4 (en) METHOD AND DEVICE FOR TRANSMITTING REFERENCE SIGNALS
EP3566512A4 (en) METHOD AND DEVICES FOR REFERENCE SIGNAL TRANSMISSION AND RECEPTION
EP3171563A4 (en) Fbmc signal transmission method, receiving method, transmitter and receiver
MY192391A (en) Transmission device, transmission method, reception device, and reception method
MX353219B (es) Metodo y dispositivo para transmision de imagen.
CA3010777A1 (en) Reception device, transmission device, and data processing method
EP3125488A4 (en) Data transmission method, transmitting terminal device, and receiving terminal device
EP3910999A4 (en) METHOD AND DEVICE FOR DATA TRANSMISSION AND INDICATION OF DATA TRANSMISSION
EP3565352A4 (en) REFERENCE SIGNAL TRANSFER METHOD AND DEVICE
MX381930B (es) Dispositivo de transmision, metodo de transmision, dispositivo de recepcion y metodo de recepcion.

Legal Events

Date Code Title Description
FG Grant or registration