RU2758035C2 - Способ и устройство для реконструкции данных изображений по декодированным данным изображений - Google Patents

Способ и устройство для реконструкции данных изображений по декодированным данным изображений Download PDF

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RU2758035C2
RU2758035C2 RU2017144024A RU2017144024A RU2758035C2 RU 2758035 C2 RU2758035 C2 RU 2758035C2 RU 2017144024 A RU2017144024 A RU 2017144024A RU 2017144024 A RU2017144024 A RU 2017144024A RU 2758035 C2 RU2758035 C2 RU 2758035C2
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Пьер АНДРИВОН
Давид ТУЗЕ
Николя КАРАМЕЛЛИ
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ИНТЕРДИДЖИТАЛ ВиСи ХОЛДИНГЗ, ИНК.
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/98—Adaptive-dynamic-range coding [ADRC]
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    • 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
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
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    • 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
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    • 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
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
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    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
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    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4344—Remultiplexing of multiplex streams, e.g. by modifying time stamps or remapping the packet identifiers
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    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
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    • 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
    • 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
    • H04N9/68—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits
    • H04N9/69—Circuits for processing colour signals for controlling the amplitude of colour signals, e.g. automatic chroma control circuits for modifying the colour signals by gamma correction
    • 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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Processing (AREA)
RU2017144024A 2017-02-24 2017-12-15 Способ и устройство для реконструкции данных изображений по декодированным данным изображений RU2758035C2 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP17305212.7 2017-02-24
EP17305212.7A EP3367684A1 (en) 2017-02-24 2017-02-24 Method and device for decoding a high-dynamic range image
EP17158481 2017-02-28
EP17158481.6 2017-02-28

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RU2017144024A3 RU2017144024A3 (enExample) 2021-04-19
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EP (2) EP3367685B1 (enExample)
JP (1) JP7086587B2 (enExample)
KR (2) KR102458747B1 (enExample)
CN (2) CN108513134B (enExample)
BR (1) BR102017027195A2 (enExample)
CA (2) CA2989134A1 (enExample)
MX (2) MX2022003583A (enExample)
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Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11310532B2 (en) 2017-02-24 2022-04-19 Interdigital Vc Holdings, Inc. Method and device for reconstructing image data from decoded image data
US11928796B2 (en) * 2017-12-01 2024-03-12 Interdigital Patent Holdings, Inc. Method and device for chroma correction of a high-dynamic-range image
CN109598671A (zh) * 2018-11-29 2019-04-09 北京市商汤科技开发有限公司 图像生成方法、装置、设备及介质
EP3709272A1 (en) * 2019-03-15 2020-09-16 InterDigital VC Holdings, Inc. Processing a point cloud
MX2022013191A (es) * 2020-04-22 2023-01-05 Dolby Laboratories Licensing Corp Optimización iterativa de funciones de remodelación en códec de imágenes hdr de una sola capa.
WO2021224076A1 (en) 2020-05-05 2021-11-11 Interdigital Vc Holdings France Chroma boost on sdr and hdr display adapted signals for sl-hdrx systems
CN111654707B (zh) * 2020-06-03 2022-03-15 福建师范大学福清分校 一种基于俄罗斯方块的信息隐藏方法及终端
CN112188179B (zh) * 2020-08-28 2022-07-08 北京小米移动软件有限公司 图像缩略图显示方法、图像缩略图显示装置及存储介质
JP2022085475A (ja) * 2020-11-27 2022-06-08 シャープ株式会社 動画像符号化装置、復号装置
CN113592770B (zh) * 2021-06-23 2024-02-23 中国科学院南京地理与湖泊研究所 一种去除水草影响的藻华遥感识别方法
US11606605B1 (en) 2021-09-30 2023-03-14 Samsung Electronics Co., Ltd. Standard dynamic range (SDR) / hybrid log-gamma (HLG) with high dynamic range (HDR) 10+
CN115564659B (zh) * 2022-02-28 2024-04-05 荣耀终端有限公司 视频处理方法和装置
CN114936174B (zh) * 2022-06-09 2024-01-30 中国兵器工业计算机应用技术研究所 基于地面无人平台的图像处理与融合计算方法
US20240153053A1 (en) * 2022-11-09 2024-05-09 Apple Inc. Techniques for generating gain maps based on acquired images

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010151555A1 (en) * 2009-06-24 2010-12-29 Dolby Laboratories Licensing Corporation Method for embedding subtitles and/or graphic overlays in a 3d or multi-view video data
US20130250052A1 (en) * 2010-12-03 2013-09-26 Lg Electronics Inc. Receiving device and method for receiving multiview three-dimensional broadcast signal
EP2866450A1 (en) * 2013-10-24 2015-04-29 Dolby Laboratories Licensing Corporation Error control in multi-stream EDR video codec
US20150189298A1 (en) * 2014-01-02 2015-07-02 Vid Scale, Inc. Methods, apparatus and systems for scalable video coding with mixed interlace and progressive content
RU2571550C2 (ru) * 2010-04-12 2015-12-20 Панасоник Интеллекчуал Проперти Корпорэйшн оф Америка Способ пространственного прогнозирования, способ декодирования изображений и способ кодирования изображений

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5856973A (en) * 1996-09-10 1999-01-05 Thompson; Kenneth M. Data multiplexing in MPEG server to decoder systems
JP2006279388A (ja) 2005-03-29 2006-10-12 Matsushita Electric Ind Co Ltd 動画像復号化装置および動画像復号化方法
US8406569B2 (en) * 2009-01-19 2013-03-26 Sharp Laboratories Of America, Inc. Methods and systems for enhanced dynamic range images and video from multiple exposures
TWI559779B (zh) * 2010-08-25 2016-11-21 杜比實驗室特許公司 擴展影像動態範圍
TWI800092B (zh) 2010-12-03 2023-04-21 美商杜比實驗室特許公司 音頻解碼裝置、音頻解碼方法及音頻編碼方法
US9075806B2 (en) * 2011-02-22 2015-07-07 Dolby Laboratories Licensing Corporation Alignment and re-association of metadata for media streams within a computing device
US9451274B2 (en) * 2011-04-28 2016-09-20 Koninklijke Philips N.V. Apparatuses and methods for HDR image encoding and decoding
JP2013066075A (ja) * 2011-09-01 2013-04-11 Sony Corp 送信装置、送信方法および受信装置
CN107103588B (zh) * 2011-09-27 2025-08-22 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
PL2959672T3 (pl) * 2013-02-21 2020-06-01 Koninklijke Philips N.V. Ulepszone sposoby i urządzenia do kodowania i dekodowania obrazu hdr
DE112015000950T5 (de) * 2014-02-25 2016-12-08 Apple Inc. Abwärtskompatible Einrichtung und abwärtskompatibles Verfahren zum Bereitstellen von Video mit sowohl Standard- als auch hohem Dynamikbereich
US20150264345A1 (en) * 2014-03-13 2015-09-17 Mitsubishi Electric Research Laboratories, Inc. Method for Coding Videos and Pictures Using Independent Uniform Prediction Mode
EP3324629B1 (en) * 2014-05-28 2019-06-19 Koninklijke Philips N.V. Methods and apparatuses for encoding an hdr images, and methods and apparatuses for use of such encoded images
EP3051486A1 (en) * 2015-01-30 2016-08-03 Thomson Licensing Method and apparatus for encoding and decoding high dynamic range (HDR) videos
WO2016197033A1 (en) 2015-06-05 2016-12-08 Apple Inc. Rendering and displaying high dynamic range content
EP3113496A1 (en) * 2015-06-30 2017-01-04 Thomson Licensing Method and device for encoding both a hdr picture and a sdr picture obtained from said hdr picture using color mapping functions
WO2017019818A1 (en) 2015-07-28 2017-02-02 Vid Scale, Inc. High dynamic range video coding architectures with multiple operating modes
EP3131284A1 (en) * 2015-08-13 2017-02-15 Thomson Licensing Methods, systems and aparatus for hdr to hdr inverse tone mapping
EP3338452B1 (en) * 2015-09-23 2020-08-26 ARRIS Enterprises LLC Signalling of reshaping functions for coding high dynamic range and wide color gamut sequences
CN106937121B (zh) 2015-12-31 2021-12-10 中兴通讯股份有限公司 图像解码和编码方法、解码和编码装置、解码器及编码器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010151555A1 (en) * 2009-06-24 2010-12-29 Dolby Laboratories Licensing Corporation Method for embedding subtitles and/or graphic overlays in a 3d or multi-view video data
RU2571550C2 (ru) * 2010-04-12 2015-12-20 Панасоник Интеллекчуал Проперти Корпорэйшн оф Америка Способ пространственного прогнозирования, способ декодирования изображений и способ кодирования изображений
US20130250052A1 (en) * 2010-12-03 2013-09-26 Lg Electronics Inc. Receiving device and method for receiving multiview three-dimensional broadcast signal
EP2866450A1 (en) * 2013-10-24 2015-04-29 Dolby Laboratories Licensing Corporation Error control in multi-stream EDR video codec
US20150189298A1 (en) * 2014-01-02 2015-07-02 Vid Scale, Inc. Methods, apparatus and systems for scalable video coding with mixed interlace and progressive content

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KR102458747B1 (ko) 2022-10-24
BR112019017651A2 (pt) 2020-03-31
KR20180098117A (ko) 2018-09-03
US20200394774A1 (en) 2020-12-17
RU2021128023A (ru) 2021-10-28
CN108513134A (zh) 2018-09-07
MX391034B (es) 2025-03-21
RU2017144024A (ru) 2019-06-17
EP3367685A1 (en) 2018-08-29
JP7086587B2 (ja) 2022-06-20
EP3586509A1 (en) 2020-01-01
KR20190117686A (ko) 2019-10-16
MX2017016554A (es) 2018-11-09
MX2022003583A (es) 2022-05-26
BR102017027195A2 (pt) 2018-10-30
EP3367685B1 (en) 2024-04-24
US11257195B2 (en) 2022-02-22
JP2018191269A (ja) 2018-11-29
CA3054488A1 (en) 2018-08-30
CA2989134A1 (en) 2018-08-24
CN110574376A (zh) 2019-12-13
RU2017144024A3 (enExample) 2021-04-19
CN110574376B (zh) 2022-10-21
WO2018153800A1 (en) 2018-08-30
EP3586509B1 (en) 2024-05-29
CN108513134B (zh) 2023-05-26

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