IL242863B - A method for coding and a method for decoding color conversion and suitable devices - Google Patents
A method for coding and a method for decoding color conversion and suitable devicesInfo
- Publication number
- IL242863B IL242863B IL242863A IL24286315A IL242863B IL 242863 B IL242863 B IL 242863B IL 242863 A IL242863 A IL 242863A IL 24286315 A IL24286315 A IL 24286315A IL 242863 B IL242863 B IL 242863B
- Authority
- IL
- Israel
- Prior art keywords
- decoding
- encoding
- corresponding devices
- colour transform
- colour
- Prior art date
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
- 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
- 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
- H04N19/46—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)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13306010 | 2013-07-15 | ||
| EP13306068 | 2013-07-24 | ||
| EP13306291 | 2013-09-23 | ||
| EP13306707 | 2013-12-12 | ||
| PCT/EP2014/064783 WO2015007599A1 (en) | 2013-07-15 | 2014-07-10 | Method for encoding and method for decoding a colour transform and corresponding devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL242863B true IL242863B (en) | 2021-07-29 |
Family
ID=51205366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL242863A IL242863B (en) | 2013-07-15 | 2015-11-30 | A method for coding and a method for decoding color conversion and suitable devices |
Country Status (17)
| Country | Link |
|---|---|
| US (6) | US10051254B2 (https=) |
| EP (1) | EP3022912A1 (https=) |
| JP (2) | JP6461135B2 (https=) |
| KR (3) | KR102473657B1 (https=) |
| CN (2) | CN105359524B (https=) |
| AU (2) | AU2014292249B2 (https=) |
| BR (1) | BR112016000309B1 (https=) |
| CA (1) | CA2916840C (https=) |
| IL (1) | IL242863B (https=) |
| MX (1) | MX355307B (https=) |
| MY (1) | MY188286A (https=) |
| PH (1) | PH12015502699B1 (https=) |
| RU (1) | RU2693185C2 (https=) |
| SG (1) | SG11201509966XA (https=) |
| TW (1) | TWI676389B (https=) |
| WO (1) | WO2015007599A1 (https=) |
| ZA (1) | ZA201508822B (https=) |
Families Citing this family (16)
| 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 |
| US10027996B2 (en) * | 2014-01-06 | 2018-07-17 | 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 |
| CN108353110B (zh) * | 2015-10-28 | 2021-10-08 | 交互数字Vc控股公司 | 从候选处理集合中选择要应用于视频数据的处理的方法、设备和计算机可读介质 |
| 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 |
| WO2021061794A1 (en) * | 2019-09-23 | 2021-04-01 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and apparatus of video coding in 4:4:4 chroma format |
| KR20230117264A (ko) * | 2019-10-11 | 2023-08-07 | 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 | 4:4:4 크로마 포맷의 비디오 코딩 방법 및 장치 |
| CN116636212A (zh) | 2020-12-23 | 2023-08-22 | 交互数字Vc控股法国有限公司 | 用于具有交叉分量缩放的亮度映射的方法和设备 |
| JP7679981B2 (ja) * | 2021-04-08 | 2025-05-20 | 北京字節跳動網絡技術有限公司 | スケーラビリティ次元情報補足拡張情報メッセージ |
| WO2023094276A1 (en) | 2021-11-25 | 2023-06-01 | Interdigital Vc Holdings France, Sas | Methods and devices for perception-based rendering |
Family Cites Families (31)
| 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 |
| WO2003073771A1 (en) | 2002-02-28 | 2003-09-04 | 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 |
| EP1869875B1 (en) * | 2005-04-04 | 2012-05-16 | Koninklijke Philips Electronics N.V. | Color conversion unit for reduced fringing |
| CN101160973B (zh) * | 2005-04-13 | 2011-08-17 | 汤姆逊许可公司 | 利用一个公共的或三个不同的空间预测器的亮度-色度编码 |
| CN103458243B (zh) * | 2005-04-13 | 2017-03-01 | 汤姆逊许可公司 | 视频解码方法和设备 |
| US7535596B2 (en) * | 2005-05-04 | 2009-05-19 | Eastman Kodak Company | Colorant control values for color printing devices |
| US7573620B2 (en) * | 2005-09-01 | 2009-08-11 | Microsoft Corporation | Gamuts and gamut mapping |
| CN101461250B (zh) * | 2006-06-02 | 2013-02-06 | 汤姆逊许可公司 | 将色度变换从输入色彩空间转换到输出色彩空间 |
| 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 |
| JP2012526451A (ja) * | 2009-05-06 | 2012-10-25 | トムソン ライセンシング | 提示装置の能力に応じて最適化されたマルチメディアコンテンツを配信する方法及びシステム |
| 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 |
| WO2012160797A1 (en) * | 2011-05-20 | 2012-11-29 | Panasonic Corporation | Methods and apparatuses for encoding and decoding video using inter-color-plane prediction |
| BR112014011151B1 (pt) | 2011-11-09 | 2023-02-07 | Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung Ev | Previsão intercamadas entre camadas de diferentes faixas de valor de amostras dinâmicas |
| 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 |
| WO2014023330A1 (en) * | 2012-08-06 | 2014-02-13 | 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 |
| KR102481406B1 (ko) * | 2013-04-08 | 2022-12-27 | 돌비 인터네셔널 에이비 | Lut를 인코딩하는 방법, lut를 디코딩하는 방법 및 대응하는 장치들 |
| 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 |
-
2014
- 2014-07-04 TW TW103123080A patent/TWI676389B/zh active
- 2014-07-10 BR BR112016000309-8A patent/BR112016000309B1/pt active IP Right Grant
- 2014-07-10 CN CN201480038605.8A patent/CN105359524B/zh active Active
- 2014-07-10 AU AU2014292249A patent/AU2014292249B2/en active Active
- 2014-07-10 KR KR1020217038395A patent/KR102473657B1/ko active Active
- 2014-07-10 CN CN201910248314.6A patent/CN110049327B/zh active Active
- 2014-07-10 KR KR1020227041977A patent/KR102590322B1/ko active Active
- 2014-07-10 RU RU2016104769A patent/RU2693185C2/ru active
- 2014-07-10 JP JP2016526535A patent/JP6461135B2/ja active Active
- 2014-07-10 WO PCT/EP2014/064783 patent/WO2015007599A1/en not_active Ceased
- 2014-07-10 KR KR1020167000932A patent/KR102332904B1/ko active Active
- 2014-07-10 US US14/905,610 patent/US10051254B2/en active Active
- 2014-07-10 CA CA2916840A patent/CA2916840C/en active Active
- 2014-07-10 MX MX2016000544A patent/MX355307B/es active IP Right Grant
- 2014-07-10 SG SG11201509966XA patent/SG11201509966XA/en unknown
- 2014-07-10 EP EP14739393.8A patent/EP3022912A1/en not_active Ceased
- 2014-07-10 MY MYPI2015704358A patent/MY188286A/en unknown
-
2015
- 2015-11-30 IL IL242863A patent/IL242863B/en unknown
- 2015-12-02 ZA ZA2015/08822A patent/ZA201508822B/en unknown
- 2015-12-03 PH PH12015502699A patent/PH12015502699B1/en unknown
-
2018
- 2018-05-29 US US15/991,808 patent/US10389991B2/en active Active
- 2018-11-08 AU AU2018260881A patent/AU2018260881A1/en not_active Abandoned
- 2018-12-25 JP JP2018241110A patent/JP6754821B2/ja active Active
-
2019
- 2019-08-08 US US16/535,817 patent/US11019321B2/en active Active
-
2021
- 2021-04-19 US US17/234,366 patent/US11399168B2/en active Active
-
2022
- 2022-07-25 US US17/873,038 patent/US12022051B2/en active Active
-
2024
- 2024-05-31 US US18/680,303 patent/US12593017B2/en active Active
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