CN107439013A - 用于高动态范围和宽色域视频译码的动态范围调整 - Google Patents

用于高动态范围和宽色域视频译码的动态范围调整 Download PDF

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CN107439013A
CN107439013A CN201680021281.6A CN201680021281A CN107439013A CN 107439013 A CN107439013 A CN 107439013A CN 201680021281 A CN201680021281 A CN 201680021281A CN 107439013 A CN107439013 A CN 107439013A
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video data
video
color
dynamic range
container
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德米特罗·鲁萨诺夫斯基
德内·布达伊哲·桑斯利
霍埃尔·索赖·罗哈斯
马尔塔·卡切维奇
李圣远
阿达许·克里许纳·瑞玛苏布雷蒙尼安
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • 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
    • 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
    • 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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • 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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
    • 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
    • H04N19/184—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 bits, e.g. of the compressed video stream
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Processing Of Color Television Signals (AREA)
  • Color Television Systems (AREA)
  • Image Processing (AREA)
CN201680021281.6A 2015-04-17 2016-04-15 用于高动态范围和宽色域视频译码的动态范围调整 Pending CN107439013A (zh)

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US201562149446P 2015-04-17 2015-04-17
US62/149,446 2015-04-17
US15/099,256 US20160309154A1 (en) 2015-04-17 2016-04-14 Dynamic range adjustment for high dynamic range and wide color gamut video coding
US15/099,256 2016-04-14
PCT/US2016/027831 WO2016168652A1 (en) 2015-04-17 2016-04-15 Dynamic range adjustment for high dynamic range and wide color gamut video coding

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EP (1) EP3286920A1 (enExample)
JP (1) JP2018515018A (enExample)
KR (1) KR20170139016A (enExample)
CN (1) CN107439013A (enExample)
AU (1) AU2016249261A1 (enExample)
BR (1) BR112017022248A2 (enExample)
CA (1) CA2979075A1 (enExample)
CL (1) CL2017002539A1 (enExample)
CO (1) CO2017010504A2 (enExample)
MX (1) MX370172B (enExample)
PH (1) PH12017501656A1 (enExample)
RU (1) RU2701961C2 (enExample)
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112261442A (zh) * 2020-10-19 2021-01-22 上海网达软件股份有限公司 一种用于视频hdr与sdr实时转码的方法及系统
CN112868242A (zh) * 2018-10-31 2021-05-28 超威半导体公司 用于内联到硬件编码器和解码器的hdr硬件处理器的方法和设备
CN115152213A (zh) * 2020-03-05 2022-10-04 高通股份有限公司 具有基于联合像素/变换的量化的视频编解码的量化参数控制的方法
CN115714866A (zh) * 2019-11-01 2023-02-24 北京达佳互联信息技术有限公司 残差和系数编解码的方法和装置

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016049327A1 (en) * 2014-09-26 2016-03-31 Dolby Laboratories Licensing Corporation Encoding and decoding perceptually-quantized video content
US10257526B2 (en) * 2015-05-01 2019-04-09 Disney Enterprises, Inc. Perceptual color transformations for wide color gamut video coding
US12413731B2 (en) 2015-07-22 2025-09-09 Arris Enterprises Llc System for coding high dynamic range and wide color gamut sequences
KR102254535B1 (ko) * 2015-07-22 2021-05-20 애리스 엔터프라이지즈 엘엘씨 높은 동적 범위 및 넓은 컬러 재현 시퀀스들을 코딩하기 위한 시스템
CN107950031B (zh) * 2015-09-11 2021-02-19 松下知识产权经营株式会社 影像接收方法以及影像接收装置
KR20250086802A (ko) * 2015-09-11 2025-06-13 엘지전자 주식회사 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법
JP6986670B2 (ja) 2015-09-11 2021-12-22 パナソニックＩｐマネジメント株式会社 映像受信方法及び映像受信装置
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
US10244249B2 (en) 2015-09-21 2019-03-26 Qualcomm Incorporated Fixed point implementation of range adjustment of components in video coding
US10536665B2 (en) * 2016-02-01 2020-01-14 Lg Electronics Inc. Device for transmitting broadcast signal, device for receiving broadcast signal, method for transmitting broadcast signal, and method for receiving broadcast signal
US11228770B2 (en) 2016-05-16 2022-01-18 Qualcomm Incorporated Loop sample processing for high dynamic range and wide color gamut video coding
US10244244B2 (en) * 2016-10-26 2019-03-26 Dolby Laboratories Licensing Corporation Screen-adaptive decoding of high dynamic range video
US10218952B2 (en) 2016-11-28 2019-02-26 Microsoft Technology Licensing, Llc Architecture for rendering high dynamic range video on enhanced dynamic range display devices
JP6822122B2 (ja) * 2016-12-19 2021-01-27 ソニー株式会社 画像処理装置、画像処理方法及びプログラム
JP6822123B2 (ja) 2016-12-19 2021-01-27 ソニー株式会社 画像処理装置、画像処理方法及びプログラム
JP6822121B2 (ja) * 2016-12-19 2021-01-27 ソニー株式会社 画像処理装置、画像処理方法及びプログラム
US10176561B2 (en) 2017-01-27 2019-01-08 Microsoft Technology Licensing, Llc Content-adaptive adjustments to tone mapping operations for high dynamic range content
US10104334B2 (en) 2017-01-27 2018-10-16 Microsoft Technology Licensing, Llc Content-adaptive adjustment of display device brightness levels when rendering high dynamic range content
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
US9986200B1 (en) * 2017-05-11 2018-05-29 Novatek Microelectronics Corp. Method and video conversion system of updating video setting
US11252401B2 (en) * 2017-08-07 2022-02-15 Dolby Laboratories Licensing Corporation Optically communicating display metadata
EP3477946A1 (en) * 2017-10-31 2019-05-01 Thomson Licensing Method and device for obtaining a second image from a first image when the dynamic range of the luminance of said first image is greater than the dynamic range of the luminance of said second image
EP3484137A1 (en) 2017-11-09 2019-05-15 Thomson Licensing Method and device for generating a second image from a first image
US10681358B2 (en) 2017-12-19 2020-06-09 Qualcomm Incorporated Quantization parameter control for video coding with joined pixel/transform based quantization
US11153579B2 (en) * 2018-03-23 2021-10-19 Qualcomm Incorporated Deriving dynamic range adjustment (DRA) parameters for video coding
US11303912B2 (en) * 2018-04-18 2022-04-12 Qualcomm Incorporated Decoded picture buffer management and dynamic range adjustment
CN110691277B (zh) 2018-07-05 2024-03-05 华为技术有限公司 视频信号的处理方法及装置
CN108900823B (zh) 2018-07-05 2019-07-12 华为技术有限公司 一种视频信号处理的方法及装置
US10630867B2 (en) 2018-09-17 2020-04-21 Samsung Electronics Co., Ltd. Perceptual hue preserved color-gamut transferring in non-uniform CIE-1931 color space
US10957024B2 (en) 2018-10-30 2021-03-23 Microsoft Technology Licensing, Llc Real time tone mapping of high dynamic range image data at time of playback on a lower dynamic range display
US11348553B2 (en) 2019-02-11 2022-05-31 Samsung Electronics Co., Ltd. Color gamut mapping in the CIE 1931 color space
US11463737B2 (en) * 2020-02-21 2022-10-04 Qualcomm Incorporated Signaling of dynamic range adjustment parameters for decoded picture buffer management and dynamic range
JP2024521898A (ja) * 2021-06-02 2024-06-04 ドルビー ラボラトリーズ ライセンシング コーポレイション ３次元シーン及びその深度平面データを表現する方法、エンコーダ、及び表示装置
EP4602819A1 (en) * 2022-10-11 2025-08-20 InterDigital CE Patent Holdings, SAS Method for reducing a quantization effect in a color gamut modification process applied to a video content

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130335439A1 (en) * 2012-06-18 2013-12-19 Samsung Display Co., Ltd. System and method for converting color gamut
WO2014204865A1 (en) * 2013-06-17 2014-12-24 Dolby Laboratories Licensing Corporation Adaptive reshaping for layered coding of enhanced dynamic range signals
CN104365105A (zh) * 2012-06-01 2015-02-18 高通股份有限公司 视频译码中的外部图片
CN104380739A (zh) * 2013-04-05 2015-02-25 索尼公司 图像处理设备和图像处理方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2643531B1 (fr) * 1989-02-21 1996-04-26 Thomson Csf Procede et dispositif de compression de l'information destine au decodage compatible d'une famille de signaux de television de resolutions croissantes
US5528339A (en) * 1994-08-26 1996-06-18 Eastman Kodak Company Color image reproduction of scenes with color enhancement and preferential tone mapping
US6873368B1 (en) * 1997-12-23 2005-03-29 Thomson Licensing Sa. Low noise encoding and decoding method
WO2010105036A1 (en) * 2009-03-13 2010-09-16 Dolby Laboratories Licensing Corporation Layered compression of high dynamic range, visual dynamic range, and wide color gamut video
EP2769540B1 (en) * 2011-10-20 2018-11-28 Dolby Laboratories Licensing Corporation Method and system for video equalization
JP2014033273A (ja) * 2012-08-01 2014-02-20 Nikon Corp 色域変換装置、デジタルカメラ、色域変換プログラムおよび色域変換方法
KR101632598B1 (ko) * 2013-01-02 2016-06-22 돌비 레버러토리즈 라이쎈싱 코오포레이션 향상된 동적 범위를 갖는 초고화질 비디오 신호들에 대한 하위 호환가능한 코딩
JP2014239277A (ja) * 2013-06-06 2014-12-18 株式会社リコー プロファイル検索システム、画像処理システム、検索方法およびプログラム
GB2516223A (en) * 2013-07-09 2015-01-21 Nokia Corp Method and apparatus for video coding and decoding
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
CA2975172C (en) * 2015-01-30 2023-04-04 Thomson Licensing A method and apparatus of encoding and decoding a color picture

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104365105A (zh) * 2012-06-01 2015-02-18 高通股份有限公司 视频译码中的外部图片
US20130335439A1 (en) * 2012-06-18 2013-12-19 Samsung Display Co., Ltd. System and method for converting color gamut
CN104380739A (zh) * 2013-04-05 2015-02-25 索尼公司 图像处理设备和图像处理方法
WO2014204865A1 (en) * 2013-06-17 2014-12-24 Dolby Laboratories Licensing Corporation Adaptive reshaping for layered coding of enhanced dynamic range signals

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112868242A (zh) * 2018-10-31 2021-05-28 超威半导体公司 用于内联到硬件编码器和解码器的hdr硬件处理器的方法和设备
CN115714866A (zh) * 2019-11-01 2023-02-24 北京达佳互联信息技术有限公司 残差和系数编解码的方法和装置
CN115152213A (zh) * 2020-03-05 2022-10-04 高通股份有限公司 具有基于联合像素/变换的量化的视频编解码的量化参数控制的方法
CN112261442A (zh) * 2020-10-19 2021-01-22 上海网达软件股份有限公司 一种用于视频hdr与sdr实时转码的方法及系统

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BR112017022248A2 (pt) 2018-07-10
EP3286920A1 (en) 2018-02-28
CA2979075A1 (en) 2016-10-20
RU2017134677A (ru) 2019-04-09
JP2018515018A (ja) 2018-06-07
SG11201707212UA (en) 2017-11-29
RU2017134677A3 (enExample) 2019-07-26
AU2016249261A1 (en) 2017-10-05
KR20170139016A (ko) 2017-12-18
CL2017002539A1 (es) 2018-04-13
RU2701961C2 (ru) 2019-10-02
PH12017501656A1 (en) 2018-03-12
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