TWI676389B - 至少一種色彩轉換之編碼方法和編碼器、解碼器、顯示裝置、編碼視訊訊號、電腦程式製品及處理器可讀式媒體 - Google Patents

至少一種色彩轉換之編碼方法和編碼器、解碼器、顯示裝置、編碼視訊訊號、電腦程式製品及處理器可讀式媒體 Download PDF

Info

Publication number
TWI676389B
TWI676389B TW103123080A TW103123080A TWI676389B TW I676389 B TWI676389 B TW I676389B TW 103123080 A TW103123080 A TW 103123080A TW 103123080 A TW103123080 A TW 103123080A TW I676389 B TWI676389 B TW I676389B
Authority
TW
Taiwan
Prior art keywords
color
syntax element
video
map
colour
Prior art date
Application number
TW103123080A
Other languages
English (en)
Chinese (zh)
Other versions
TW201515444A (zh
Inventor
皮爾 安德烈凡
Pierre Andrivon
菲利普 波德
Philippe Bordes
艾曼紐 裘利
Emmanuel Jolly
Original Assignee
美商內數位Ｖｃ專利控股股份有限公司
Interdigital Vc Holdings, Inc.
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 美商內數位Ｖｃ專利控股股份有限公司, Interdigital Vc Holdings, Inc. filed Critical 美商內數位Ｖｃ專利控股股份有限公司
Publication of TW201515444A publication Critical patent/TW201515444A/zh
Application granted granted Critical
Publication of TWI676389B publication Critical patent/TWI676389B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
    • H04N11/20—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N11/00—Colour television systems
    • H04N11/24—High-definition television systems
    • 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
    • H04N19/46—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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/523—Motion estimation or motion compensation with sub-pixel accuracy
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Color Image Communication Systems (AREA)
TW103123080A 2013-07-15 2014-07-04 至少一種色彩轉換之編碼方法和編碼器、解碼器、顯示裝置、編碼視訊訊號、電腦程式製品及處理器可讀式媒體 TWI676389B (zh)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
EP13306010.3 2013-07-15
EP13306010 2013-07-15
EP13306068.1 2013-07-24
EP13306068 2013-07-24
EP13306291.9 2013-09-23
EP13306291 2013-09-23
EP13306707 2013-12-12
EP13306707.4 2013-12-12

Publications (2)

Publication Number Publication Date
TW201515444A TW201515444A (zh) 2015-04-16
TWI676389B true TWI676389B (zh) 2019-11-01

Family

ID=51205366

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103123080A TWI676389B (zh) 2013-07-15 2014-07-04 至少一種色彩轉換之編碼方法和編碼器、解碼器、顯示裝置、編碼視訊訊號、電腦程式製品及處理器可讀式媒體

Country Status (17)

Country Link
US (6) US10051254B2 (enExample)
EP (1) EP3022912A1 (enExample)
JP (2) JP6461135B2 (enExample)
KR (3) KR102590322B1 (enExample)
CN (2) CN110049327B (enExample)
AU (2) AU2014292249B2 (enExample)
BR (1) BR112016000309B1 (enExample)
CA (1) CA2916840C (enExample)
IL (1) IL242863B (enExample)
MX (1) MX355307B (enExample)
MY (1) MY188286A (enExample)
PH (1) PH12015502699B1 (enExample)
RU (1) RU2693185C2 (enExample)
SG (1) SG11201509966XA (enExample)
TW (1) TWI676389B (enExample)
WO (1) WO2015007599A1 (enExample)
ZA (1) ZA201508822B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI676389B (zh) 2013-07-15 2019-11-01 美商內數位Ｖｃ專利控股股份有限公司 至少一種色彩轉換之編碼方法和編碼器、解碼器、顯示裝置、編碼視訊訊號、電腦程式製品及處理器可讀式媒體
EP3094096B1 (en) * 2014-01-06 2018-09-26 LG Electronics Inc. Method and device for transmitting and receiving broadcast signal on basis of color gamut resampling
EP3010231A1 (en) 2014-10-17 2016-04-20 Thomson Licensing Method for color mapping a video signal based on color mapping data and method of encoding a video signal and color mapping data and corresponding devices
EP3059937A1 (en) 2015-02-20 2016-08-24 Thomson Licensing Method and apparatus for encoding color mapping information and processing pictures based on color mapping information
EP3096516A1 (en) * 2015-05-22 2016-11-23 Thomson Licensing Method for color mapping a video signal and method of encoding a video signal and corresponding devices
US10536695B2 (en) * 2015-09-09 2020-01-14 Qualcomm Incorporated Colour remapping information supplemental enhancement information message processing
KR102801527B1 (ko) * 2015-10-28 2025-04-30 인터디지털 브이씨 홀딩스 인코포레이티드 정보 데이터의 공통 세트에 의해 구동되는 후보 프로세스들의 세트로부터 비디오 데이터에 적용될 프로세스를 선택하기 위한 방법 및 디바이스
US10397443B2 (en) 2016-03-01 2019-08-27 Qualcomm Incorporated Methods and systems for generating color remapping information supplemental enhancement information messages for video
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
US10728559B2 (en) * 2017-07-07 2020-07-28 Qualcomm Incorporated Precision of computation and signaling of dynamic range adjustment and color remapping information
US11917177B2 (en) * 2019-07-02 2024-02-27 Vid Scale, Inc. Dynamic adaptation of volumetric content component sub-bitstreams in streaming services
MX2022000705A (es) * 2019-09-23 2022-02-23 Beijing Dajia Internet Information Tech Co Ltd Metodo y aparato para codificacion de video en formato croma 4:4:4.
CN118573898A (zh) 2019-10-11 2024-08-30 北京达佳互联信息技术有限公司 4:4:4色度格式的视频编解码的方法和装置
TW202243473A (zh) 2020-12-23 2022-11-01 法商內數位Ｖｃ控股法國公司 具跨分量縮放亮度映射方法及裝置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060250624A1 (en) * 2005-05-04 2006-11-09 Eastman Kodak Company Colorant control values for color printing devices

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3223512B2 (ja) * 1990-12-19 2001-10-29 ソニー株式会社 画像表示方法及び装置
JP2001275110A (ja) 2000-03-24 2001-10-05 Matsushita Electric Ind Co Ltd 動的なループ及びポストフィルタリングのための方法及び装置
US6894806B1 (en) * 2000-03-31 2005-05-17 Eastman Kodak Company Color transform method for the mapping of colors in images
AU2003205996A1 (en) * 2002-02-28 2003-09-09 Koninklijke Philips Electronics N.V. Method and device for coding and decoding a digital color video sequence
KR100754388B1 (ko) * 2003-12-27 2007-08-31 삼성전자주식회사 레지듀 영상 다운/업 샘플링 방법 및 장치와 그를 이용한영상 부호화/복호화 방법 및 장치
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
CN101189875B (zh) * 2005-04-13 2010-11-17 汤姆逊许可公司 利用公共预测器的亮度和色度编码
MX2007012708A (es) * 2005-04-13 2008-03-14 Thomson Licensing Codificacion de luma y croma con el uso de un pronosticador comun.
US7573620B2 (en) * 2005-09-01 2009-08-11 Microsoft Corporation Gamuts and gamut mapping
WO2007142624A1 (en) * 2006-06-02 2007-12-13 Thomson Licensing Converting a colorimetric transform from an input color space to an output color space
CN101669367A (zh) * 2007-03-02 2010-03-10 Lg电子株式会社 用于解码/编码视频信号的方法及设备
US8170097B2 (en) * 2007-12-04 2012-05-01 Sony Corporation Extension to the AVC standard to support the encoding and storage of high resolution digital still pictures in series with video
EP2144432A1 (en) * 2008-07-08 2010-01-13 Panasonic Corporation Adaptive color format conversion and deconversion
KR20120018145A (ko) * 2009-05-06 2012-02-29 톰슨 라이센싱 프리젠테이션 장치 능력에 따라서 최적화된 멀티미디어 콘텐츠를 전송하기 위한 방법 및 시스템
TWI624182B (zh) 2011-04-15 2018-05-11 杜比實驗室特許公司 高動態範圍影像的編碼、解碼及表示
WO2012160797A1 (en) * 2011-05-20 2012-11-29 Panasonic Corporation Methods and apparatuses for encoding and decoding video using inter-color-plane prediction
CN104185991B (zh) * 2011-11-09 2018-07-06 弗劳恩霍夫应用研究促进协会 不同动态采样值范围的层之间的层间预测
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
US9129445B2 (en) * 2012-03-14 2015-09-08 Dolby Laboratories Licensing Corporation Efficient tone-mapping of high-bit-depth video to low-bit-depth display
US9912941B2 (en) 2012-07-02 2018-03-06 Sony Corporation Video coding system with temporal layers and method of operation thereof
EP2859742B1 (en) * 2012-08-06 2020-04-29 Huawei Technologies Co., Ltd. Method for providing a multimedia message service
US9674499B2 (en) * 2012-08-15 2017-06-06 Qualcomm Incorporated Compatible three-dimensional video communications
US9351005B2 (en) * 2012-09-24 2016-05-24 Qualcomm Incorporated Bitstream conformance test in video coding
EP4254954A3 (en) 2013-04-08 2023-10-18 Dolby International AB Method for encoding and method for decoding a lut and corresponding devices
US9609336B2 (en) * 2013-04-16 2017-03-28 Fastvdo Llc Adaptive coding, transmission and efficient display of multimedia (acted)
US9225991B2 (en) * 2013-05-30 2015-12-29 Apple Inc. Adaptive color space transform coding
US9225988B2 (en) * 2013-05-30 2015-12-29 Apple Inc. Adaptive color space transform coding
US20140376611A1 (en) * 2013-06-21 2014-12-25 Qualcomm Incorporated Adaptive color transforms for video coding
TWI676389B (zh) 2013-07-15 2019-11-01 美商內數位Ｖｃ專利控股股份有限公司 至少一種色彩轉換之編碼方法和編碼器、解碼器、顯示裝置、編碼視訊訊號、電腦程式製品及處理器可讀式媒體
EP3059937A1 (en) * 2015-02-20 2016-08-24 Thomson Licensing Method and apparatus for encoding color mapping information and processing pictures based on color mapping information

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060250624A1 (en) * 2005-05-04 2006-11-09 Eastman Kodak Company Colorant control values for color printing devices

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
引證1_2013年4月18日公開文件FLYNN ET AL.: "High Efficiency Video Coding (HEVC) Range Extensions text specification: Draft 3", JOINT COLLABORATIVE TEAM ON VIDEO CODING (JCT-VC) OFITU-T SG 16 WP 3 AND ISO/IEC JTC 1/SC 29/WG 11, 18 April 2013 (2013-04-18)_第257-258、263-264頁 *

Also Published As

Publication number Publication date
BR112016000309B1 (pt) 2023-04-25
MX355307B (es) 2018-04-16
US10051254B2 (en) 2018-08-14
CN110049327B (zh) 2023-11-28
JP6461135B2 (ja) 2019-01-30
US11399168B2 (en) 2022-07-26
RU2693185C2 (ru) 2019-07-01
MX2016000544A (es) 2016-04-20
CN105359524A (zh) 2016-02-24
CN105359524B (zh) 2019-04-26
JP6754821B2 (ja) 2020-09-16
RU2016104769A (ru) 2017-08-18
KR102473657B1 (ko) 2022-12-05
US20240323329A1 (en) 2024-09-26
MY188286A (en) 2021-11-25
KR20220165817A (ko) 2022-12-15
PH12015502699A1 (en) 2016-03-14
US10389991B2 (en) 2019-08-20
US12022051B2 (en) 2024-06-25
JP2016529787A (ja) 2016-09-23
JP2019062572A (ja) 2019-04-18
BR112016000309A2 (enExample) 2017-07-25
AU2018260881A1 (en) 2018-11-29
US20160165204A1 (en) 2016-06-09
RU2016104769A3 (enExample) 2018-05-29
SG11201509966XA (en) 2016-01-28
ZA201508822B (en) 2020-05-27
KR102590322B1 (ko) 2023-10-19
KR20160034291A (ko) 2016-03-29
KR20210148389A (ko) 2021-12-07
PH12015502699B1 (en) 2020-01-22
TW201515444A (zh) 2015-04-16
AU2014292249B2 (en) 2018-08-09
AU2014292249A1 (en) 2016-02-11
CA2916840A1 (en) 2015-01-22
CA2916840C (en) 2022-09-06
US11019321B2 (en) 2021-05-25
KR102332904B1 (ko) 2021-11-30
US20190364255A1 (en) 2019-11-28
IL242863B (en) 2021-07-29
US20210274143A1 (en) 2021-09-02
EP3022912A1 (en) 2016-05-25
US20220360757A1 (en) 2022-11-10
WO2015007599A1 (en) 2015-01-22
HK1221580A1 (zh) 2017-06-02
US20180278909A1 (en) 2018-09-27
CN110049327A (zh) 2019-07-23

Similar Documents

Publication Publication Date Title
TWI676389B (zh) 至少一種色彩轉換之編碼方法和編碼器、解碼器、顯示裝置、編碼視訊訊號、電腦程式製品及處理器可讀式媒體
JP6353896B2 (ja) ルックアップ・テーブルを符号化する方法および復号する方法、並びに対応する装置
CN107258082B (zh) 用于编码颜色映射信息和基于颜色映射信息处理图像的方法及装置
EP3051823A1 (en) Methods, systems and aparatus for electro-optical and opto-electrical conversion of images and video
HK1221580B (zh) 對色彩變換進行編碼的方法和解碼的方法以及對應的設備
HK40004085A (en) Method for encoding and method for decoding a lut and corresponding devices
HK40004085B (en) Method for encoding and method for decoding a lut and corresponding devices
HK40008681A (en) Method for encoding and method for decoding a lut and corresponding devices
HK40008681B (en) Method for encoding and method for decoding a lut and corresponding devices
HK40006219B (en) Method for encoding and method for decoding a lut and corresponding devices
HK40006219A (en) Method for encoding and method for decoding a lut and corresponding devices