CN110012297B - 解码设备和解码方法、编码设备和编码方法 - Google Patents

解码设备和解码方法、编码设备和编码方法 Download PDF

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CN110012297B
CN110012297B CN201910291356.8A CN201910291356A CN110012297B CN 110012297 B CN110012297 B CN 110012297B CN 201910291356 A CN201910291356 A CN 201910291356A CN 110012297 B CN110012297 B CN 110012297B
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color
image
information
unit
decoding
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CN110012297A (zh
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服部忍
江藤博昭
津留卓己
金井健一
浜田俊也
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Sony Corp
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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
    • H04N19/169—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
    • H04N19/70—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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201910291356.8A 2013-09-03 2014-08-25 解码设备和解码方法、编码设备和编码方法 Active CN110012297B (zh)

Applications Claiming Priority (6)

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JP2013-182578 2013-09-03
JP2013182578 2013-09-03
JP2013272944 2013-12-27
JP2013-272944 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
CN201480002494.5A CN104662911B (zh) 2013-09-03 2014-08-25 解码设备和解码方法、编码设备和编码方法

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EP (2) EP3783900B1 (enExample)
JP (2) JP6651848B2 (enExample)
KR (1) KR20160052459A (enExample)
CN (2) CN110012297B (enExample)
BR (1) BR112015006711B1 (enExample)
IN (1) IN2015DN01681A (enExample)
MX (1) MX343609B (enExample)
MY (1) MY184223A (enExample)
TW (2) TWI646828B (enExample)
WO (1) WO2015033809A1 (enExample)

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JP6289900B2 (ja) * 2013-12-27 2018-03-07 株式会社東芝 放送信号送信装置
US20160309154A1 (en) * 2015-04-17 2016-10-20 Qualcomm Incorporated Dynamic range adjustment 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
KR20240166608A (ko) * 2015-12-14 2024-11-26 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 삼차원 데이터 부호화 방법, 삼차원 데이터 복호 방법, 삼차원 데이터 부호화 장치 및 삼차원 데이터 복호 장치
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
KR20250091775A (ko) 2023-12-14 2025-06-23 주식회사 포스코 아연도금강판의 용접부 및 그 제조방법

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CN101060629A (zh) * 2007-04-27 2007-10-24 华为技术有限公司 图像压缩/解压方法及图像编/解码器和解码电路
EP1933571A1 (en) * 2005-08-26 2008-06-18 Matsushita Electric Industrial Co., Ltd. Multiplexing method and recording medium
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
JP2011193511A (ja) * 2004-04-23 2011-09-29 Dolby Lab Licensing Corp 高ダイナミックレンジ画像データを復号化するための装置及び方法、表示用画像を処理可能なビューア、ならびに表示装置
US8248486B1 (en) * 2011-04-15 2012-08-21 Dolby Laboratories Licensing Corporation Encoding, decoding, and representing high dynamic range images

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US6775417B2 (en) * 1997-10-02 2004-08-10 S3 Graphics Co., Ltd. Fixed-rate block-based image compression with inferred pixel values
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
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
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TWI606718B (zh) * 2012-01-03 2017-11-21 杜比實驗室特許公司 規定視覺動態範圍編碼操作及參數

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JP2011193511A (ja) * 2004-04-23 2011-09-29 Dolby Lab Licensing Corp 高ダイナミックレンジ画像データを復号化するための装置及び方法、表示用画像を処理可能なビューア、ならびに表示装置
EP1933571A1 (en) * 2005-08-26 2008-06-18 Matsushita Electric Industrial Co., Ltd. Multiplexing method and recording medium
CN101248678A (zh) * 2005-08-26 2008-08-20 松下电器产业株式会社 多路复用方法及记录介质
CN101060629A (zh) * 2007-04-27 2007-10-24 华为技术有限公司 图像压缩/解压方法及图像编/解码器和解码电路
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
US8248486B1 (en) * 2011-04-15 2012-08-21 Dolby Laboratories Licensing Corporation Encoding, decoding, and representing high dynamic range images

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Signalling of Luminance Dynamic Range in Tone mapping information SEI;Sally Hattori;《Joint Collaborative Team on Video Coding (JCT-VC) of ITU-T SG 16 WP 3 and ISO/IEC JTC 1/SC 29/WG 11》;20120720;全文 *

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BR112015006711B1 (pt) 2023-03-14
EP3783900A1 (en) 2021-02-24
JP6651848B2 (ja) 2020-02-19
TWI646828B (zh) 2019-01-01
EP2966869A1 (en) 2016-01-13
WO2015033809A1 (ja) 2015-03-12
CN110012297A (zh) 2019-07-12
EP3783900B1 (en) 2025-12-10
BR112015006711A2 (pt) 2017-07-04
JP6881555B2 (ja) 2021-06-02
CN104662911A (zh) 2015-05-27
EP2966869B1 (en) 2020-11-18
CN104662911B (zh) 2019-05-10
MY184223A (en) 2021-03-27
JP2020036368A (ja) 2020-03-05
MX2015002589A (es) 2015-07-09
EP2966869A4 (en) 2017-01-11
TWI713355B (zh) 2020-12-11
JPWO2015033809A1 (ja) 2017-03-02
TW201921940A (zh) 2019-06-01
IN2015DN01681A (enExample) 2015-07-03
KR20160052459A (ko) 2016-05-12
MX343609B (es) 2016-11-14
TW201524200A (zh) 2015-06-16

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