IN2015DN01681A - - Google Patents

Info

Publication number
IN2015DN01681A
IN2015DN01681A IN1681DEN2015A IN2015DN01681A IN 2015DN01681 A IN2015DN01681 A IN 2015DN01681A IN 1681DEN2015 A IN1681DEN2015 A IN 1681DEN2015A IN 2015DN01681 A IN2015DN01681 A IN 2015DN01681A
Authority
IN
India
Prior art keywords
image
decoding
color gamut
encoded
encoded data
Prior art date
Application number
Other languages
English (en)
Inventor
Shinobu Hattori
Hiroaki Eto
Takumi TSURU
Kenichi Kanai
Toshiya Hamada
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Publication of IN2015DN01681A publication Critical patent/IN2015DN01681A/en

Links

Classifications

    • 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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—Two-dimensional [2D] image generation
    • G06T11/60—Creating or editing images; Combining images with text
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/90—Determination of colour characteristics
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/02—Editing, e.g. varying the order of information signals recorded on, or reproduced from, record carriers
    • G11B27/031—Electronic editing of digitised analogue information signals, e.g. audio or video signals
    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N9/73—Colour balance circuits, e.g. white balance circuits or colour temperature control
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • 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
    • G09G2340/02—Handling of images in compressed format, e.g. JPEG, MPEG
    • 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
    • H04N1/648—Transmitting or storing the primary (additive or subtractive) colour signals; Compression thereof

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)
  • Computer Vision & Pattern Recognition (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Facsimile Image Signal Circuits (AREA)
IN1681DEN2015 2013-09-03 2014-08-25 IN2015DN01681A (enExample)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013182578 2013-09-03
JP2013272944 2013-12-27
PCT/JP2014/072104 WO2015033809A1 (ja) 2013-09-03 2014-08-25 復号装置および復号方法、並びに符号化装置および符号化方法

Publications (1)

Publication Number Publication Date
IN2015DN01681A true IN2015DN01681A (enExample) 2015-07-03

Family

ID=52628287

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1681DEN2015 IN2015DN01681A (enExample) 2013-09-03 2014-08-25

Country Status (19)

Country Link
US (4) US9264683B2 (enExample)
EP (3) EP3783900B1 (enExample)
JP (2) JP6651848B2 (enExample)
KR (1) KR20160052459A (enExample)
CN (2) CN104662911B (enExample)
BR (1) BR112015006711B1 (enExample)
DK (1) DK3783900T3 (enExample)
ES (1) ES3064577T3 (enExample)
FI (1) FI3783900T3 (enExample)
HR (1) HRP20260254T1 (enExample)
IN (1) IN2015DN01681A (enExample)
LT (1) LT3783900T (enExample)
MX (1) MX343609B (enExample)
MY (1) MY184223A (enExample)
PL (1) PL3783900T3 (enExample)
PT (1) PT3783900T (enExample)
SI (1) SI3783900T1 (enExample)
TW (2) TWI713355B (enExample)
WO (1) WO2015033809A1 (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI713355B (zh) * 2013-09-03 2020-12-11 日商新力股份有限公司 解碼裝置、解碼方法、顯示裝置、及顯示方法
JP2015122726A (ja) * 2013-11-25 2015-07-02 株式会社リコー 画像処理装置、画像処理方法及び画像処理プログラム
JP6050739B2 (ja) * 2013-11-27 2016-12-21 京セラドキュメントソリューションズ株式会社 画像処理装置及び画像処理方法
JP6289900B2 (ja) * 2013-12-27 2018-03-07 株式会社東芝 放送信号送信装置
JP2015170994A (ja) * 2014-03-07 2015-09-28 ソニー株式会社 画像処理装置および方法、画像符号化装置および方法、並びに、画像復号装置および方法
CN111901599B (zh) * 2014-06-27 2024-05-14 松下知识产权经营株式会社 再现装置
EP4093037B1 (en) 2014-12-03 2023-08-23 Panasonic Intellectual Property Management Co., Ltd. Data generation device
HUE056171T2 (hu) * 2014-12-29 2022-01-28 Sony Group Corp Adókészülék, adási eljárás, vevõkészülék és vételi eljárás
US20160309154A1 (en) * 2015-04-17 2016-10-20 Qualcomm Incorporated Dynamic range adjustment for high dynamic range and wide color gamut video coding
KR102310241B1 (ko) * 2015-04-29 2021-10-08 삼성전자주식회사 소스 디바이스, 그의 제어 방법, 싱크 디바이스 및 그의 화질 개선 처리 방법
EP3119086A1 (en) * 2015-07-17 2017-01-18 Thomson Licensing Methods and devices for encoding/decoding videos
US10244249B2 (en) * 2015-09-21 2019-03-26 Qualcomm Incorporated Fixed point implementation of range adjustment of components in video coding
US10129558B2 (en) * 2015-09-21 2018-11-13 Qualcomm Incorporated Supplement enhancement information (SEI) messages for high dynamic range and wide color gamut video coding
KR102545015B1 (ko) * 2015-12-14 2023-06-19 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 포인트 클라우드 삼차원 데이터 부호화 방법, 포인트 클라우드 삼차원 데이터 복호 방법, 포인트 클라우드 삼차원 데이터 부호화 장치 및 포인트 클라우드 삼차원 데이터 복호 장치
US10334277B2 (en) * 2016-09-02 2019-06-25 Qualcomm Incorporated Signaling target display parameters of color remapping information supplemental enhancement information messages
KR102672149B1 (ko) 2016-10-05 2024-06-05 돌비 레버러토리즈 라이쎈싱 코오포레이션 소스 색 볼륨 정보 메시징
PL3679716T3 (pl) 2017-09-06 2026-05-11 Dolby Laboratories Licensing Corporation Sposób optymalizacji krzywej tonalnej oraz powiązany koder wideo i dekoder wideo
CN111246249A (zh) * 2020-01-18 2020-06-05 江苏提米智能科技有限公司 一种图像编码方法、编码装置、解码方法、解码装置及存储介质
CN112702529B (zh) * 2020-12-29 2022-07-08 杭州海康机器人技术有限公司 云台相机配置方法、装置及可读存储介质和电子设备
CN116112679B (zh) * 2023-01-17 2025-11-18 科大讯飞股份有限公司 图像编解码方法、装置、电子设备和存储介质
KR20250091775A (ko) 2023-12-14 2025-06-23 주식회사 포스코 아연도금강판의 용접부 및 그 제조방법

Family Cites Families (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6775417B2 (en) * 1997-10-02 2004-08-10 S3 Graphics Co., Ltd. Fixed-rate block-based image compression with inferred pixel values
US6829301B1 (en) * 1998-01-16 2004-12-07 Sarnoff Corporation Enhanced MPEG information distribution apparatus and method
US7215813B2 (en) * 2001-12-03 2007-05-08 Apple Computer, Inc. Method and apparatus for color correction
CN100358348C (zh) * 2002-11-29 2007-12-26 松下电器产业株式会社 图像重放装置及图像重放方法
JP2004336734A (ja) * 2003-04-17 2004-11-25 Sharp Corp 無線端末、ベース機器、ワイヤレスシステム、無線端末の制御方法、無線端末の制御プログラム、およびそれを記録したコンピュータ読み取り可能な記録媒体
TWI222831B (en) * 2003-07-09 2004-10-21 Mediatek Inc Video playback system to generate both progressive and interlace video signals
US20050130703A1 (en) * 2003-12-16 2005-06-16 Curitel Communications, Inc. Mobile terminal displaying TV image on both main and sub display units
US7262818B2 (en) * 2004-01-02 2007-08-28 Trumpion Microelectronic Inc. Video system with de-motion-blur processing
US8218625B2 (en) 2004-04-23 2012-07-10 Dolby Laboratories Licensing Corporation Encoding, decoding and representing high dynamic range images
US20050259729A1 (en) * 2004-05-21 2005-11-24 Shijun Sun Video coding with quality scalability
KR100680471B1 (ko) * 2004-11-24 2007-02-08 매그나칩 반도체 유한회사 보색 컬러 필터를 채택한 ＳｏＣ 카메라 시스템
TWI274278B (en) * 2005-03-31 2007-02-21 Sunplus Technology Co Ltd Method and apparatus for displaying various subtitles using sub-picture processing
JP2008536165A (ja) * 2005-04-04 2008-09-04 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 縞模様を減らすための色変換ユニット
KR101237608B1 (ko) * 2005-08-26 2013-02-26 파나소닉 주식회사 다중화 방법 및 기록 매체
KR101018504B1 (ko) * 2005-09-20 2011-03-03 미쓰비시덴키 가부시키가이샤 화상 복호 방법 및 화상 복호 장치
JP4755489B2 (ja) * 2005-11-28 2011-08-24 株式会社日立製作所 映像処理装置及び映像処理方法
JP5013832B2 (ja) * 2006-12-05 2012-08-29 キヤノン株式会社 映像制御装置及びその方法
CN100596200C (zh) * 2007-04-27 2010-03-24 华为技术有限公司 图像压缩方法及图像编码器
KR20100036330A (ko) * 2007-08-02 2010-04-07 소니 주식회사 화상 처리 장치
JP5264193B2 (ja) * 2008-01-18 2013-08-14 キヤノン株式会社 表示装置及びその制御方法
JP5278730B2 (ja) * 2008-04-16 2013-09-04 Ｎｌｔテクノロジー株式会社 コントローラ、ホールド型表示装置、電子機器、ホールド型表示装置の信号調整方法
EP2144432A1 (en) * 2008-07-08 2010-01-13 Panasonic Corporation Adaptive color format conversion and deconversion
EP2312564A4 (en) * 2008-07-28 2013-08-07 Sharp Kk DISPLAY DEVICE WITH SEVERAL PRIMARY COLORS
EP2324636A1 (en) 2008-08-22 2011-05-25 Thomson Licensing Method and system for content delivery
US20110128438A1 (en) * 2008-08-29 2011-06-02 Haruo Yamashita Color signal converting apparatus, video displaying apparatus, color signal converting method, video displaying method and image data
JP4697557B2 (ja) * 2009-01-07 2011-06-08 ソニー株式会社 符号化装置、符号化方法、記録媒体及び画像処理装置
BRPI1009443B1 (pt) * 2009-03-13 2021-08-24 Dolby Laboratories Licensing Corporation Método de geração de parâmetros de mapeamento de tons inverso, método de compactação de dados de vídeo e método para geração de um fluxo de bits de saída a partir de um fluxo de bits de entrada
WO2011103258A2 (en) * 2010-02-22 2011-08-25 Dolby Laboratories Licensing Corporation Video display control using embedded metadata
JP5390017B2 (ja) * 2010-03-24 2014-01-15 パナソニック株式会社 映像処理装置
JP5390016B2 (ja) * 2010-03-24 2014-01-15 パナソニック株式会社 映像処理装置
EP2378508A1 (en) * 2010-04-15 2011-10-19 Koninklijke Philips Electronics N.V. Display control for multi-primary display
JP4956686B2 (ja) * 2010-10-26 2012-06-20 シャープ株式会社 表示装置
TWI521973B (zh) * 2011-04-15 2016-02-11 杜比實驗室特許公司 高動態範圍影像的編碼、解碼及表示
JP6094973B2 (ja) * 2011-05-20 2017-03-15 サン パテント トラスト 色平面内予測を用いて映像を符号化および復号する方法および装置
CN103562990B (zh) * 2011-05-31 2016-02-03 Nec显示器解决方案株式会社 显示装置和显示方法
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
CN102394040B (zh) * 2011-12-07 2014-01-22 深圳市华星光电技术有限公司 色彩调整装置、色彩调整方法以及显示器
TWI556629B (zh) 2012-01-03 2016-11-01 杜比實驗室特許公司 規定視覺動態範圍編碼操作及參數
US9559845B2 (en) 2012-03-01 2017-01-31 Ologn Technologies Ag Systems, methods and apparatuses for the secure transmission of media content
WO2014038517A1 (ja) * 2012-09-07 2014-03-13 シャープ株式会社 多原色表示装置
JP2016530780A (ja) * 2013-07-14 2016-09-29 エルジー エレクトロニクス インコーポレイティド デジタル放送システムにおける高品質の色感表現のための超高画質放送信号送受信方法及び装置
TWI630821B (zh) * 2013-07-19 2018-07-21 新力股份有限公司 File generation device, file generation method, file reproduction device, and file reproduction method
TWI713355B (zh) * 2013-09-03 2020-12-11 日商新力股份有限公司 解碼裝置、解碼方法、顯示裝置、及顯示方法
US10368105B2 (en) * 2015-06-09 2019-07-30 Microsoft Technology Licensing, Llc Metadata describing nominal lighting conditions of a reference viewing environment for video playback

Also Published As

Publication number Publication date
EP2966869A4 (en) 2017-01-11
MY184223A (en) 2021-03-27
PL3783900T3 (pl) 2026-05-11
CN110012297B (zh) 2022-03-01
MX343609B (es) 2016-11-14
EP2966869A1 (en) 2016-01-13
US20170150162A1 (en) 2017-05-25
JP2020036368A (ja) 2020-03-05
FI3783900T3 (fi) 2026-02-20
JP6651848B2 (ja) 2020-02-19
US20160112714A1 (en) 2016-04-21
EP4683322A2 (en) 2026-01-21
BR112015006711A2 (pt) 2017-07-04
EP3783900A1 (en) 2021-02-24
TW201524200A (zh) 2015-06-16
PT3783900T (pt) 2026-03-10
TWI713355B (zh) 2020-12-11
CN104662911A (zh) 2015-05-27
SI3783900T1 (sl) 2026-04-30
MX2015002589A (es) 2015-07-09
US9264683B2 (en) 2016-02-16
US10015505B2 (en) 2018-07-03
TWI646828B (zh) 2019-01-01
CN110012297A (zh) 2019-07-12
HRP20260254T1 (hr) 2026-04-10
US20170150161A1 (en) 2017-05-25
JP6881555B2 (ja) 2021-06-02
US10728567B2 (en) 2020-07-28
EP3783900B1 (en) 2025-12-10
CN104662911B (zh) 2019-05-10
EP2966869B1 (en) 2020-11-18
TW201921940A (zh) 2019-06-01
BR112015006711B1 (pt) 2023-03-14
KR20160052459A (ko) 2016-05-12
LT3783900T (lt) 2026-03-25
WO2015033809A1 (ja) 2015-03-12
ES3064577T3 (en) 2026-04-27
JPWO2015033809A1 (ja) 2017-03-02
DK3783900T3 (da) 2026-02-23
US10798398B2 (en) 2020-10-06
EP4683322A3 (en) 2026-04-08
US20150063465A1 (en) 2015-03-05

Similar Documents

Publication Publication Date Title
EP4683322A3 (en) Decoding device and decoding method, encoding device, and encoding method
MY182651A (en) Information processing apparatus and method
MX2016002926A (es) Codec de contenido de pantalla universal.
PH12013501626A1 (en) Image processing device and image processing method
MX2016011590A (es) Uso de una imagen actual como una referencia para la codificacion de video.
PH12015501135A1 (en) Decoding device and decoding method, and coding device and coding method
EP3057325A4 (en) Image decoding device, image coding device, and coded data
PH12017501203A1 (en) Inter-layer prediction for scalable video coding and decoding
MX358539B (es) Dispositivo y metodo para codificacion escalable de informacion de video.
EP3557867A4 (en) METHOD AND DEVICE FOR IMAGE SIGNAL ENCODING AND DECODING
WO2012093891A3 (ko) 계층적 구조의 데이터 단위를 이용한 비디오의 부호화 방법 및 장치, 그 복호화 방법 및 장치
MX357564B (es) Indicación de procesamiento en paralelo en codificación de video.
MX339741B (es) Aparato de transmision/recepcion de señales y metodo de transmision/recepcion de señales.
EA201591282A1 (ru) Сигнализирование взаимосвязей номеров в порядке изображений и информации синхронизации для синхронизации видео при кодировании видео
PH12015502699B1 (en) Method for encoding and method for decoding a colour transform and corresponding devices
EP3104614A4 (en) Image encoding device, image decoding device, encoded stream conversion device, image encoding method, and image decoding method
EP4354889A3 (en) Transmission device, transmission method, reception device, reception method, encoding device, and encoding method
MX2016004643A (es) Dispositivo y metodo para codificacion escalable de informacion de video.
WO2015009629A3 (en) Device and method for scalable coding of video information
PH12017501536A1 (en) Transmission device, transmission method, receiving device, and receiving method
MX358178B (es) Diseño del valor poc para codificacion de video multi-capa.
MX2016007110A (es) Seleccion de imagenes de referencia.
MX2013010310A (es) Metodo de decodificacion de video.
MX368827B (es) Dispositivo de transmision, metodo de transmision y dispositivo de recepcion.
WO2014084613A3 (ko) 깊이 정보를 이용한 영상 부호화 및 복호화 방법, 그를 이용한 장치 및 영상 시스템