AU2017267544A1 - Methods and systems for generating and processing content color volume messages for video - Google Patents
Methods and systems for generating and processing content color volume messages for video Download PDFInfo
- Publication number
- AU2017267544A1 AU2017267544A1 AU2017267544A AU2017267544A AU2017267544A1 AU 2017267544 A1 AU2017267544 A1 AU 2017267544A1 AU 2017267544 A AU2017267544 A AU 2017267544A AU 2017267544 A AU2017267544 A AU 2017267544A AU 2017267544 A1 AU2017267544 A1 AU 2017267544A1
- Authority
- AU
- Australia
- Prior art keywords
- content
- color
- pictures
- video
- luminance value
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 154
- 238000012545 processing Methods 0.000 title claims abstract description 85
- 230000008569 process Effects 0.000 claims description 60
- 230000000153 supplemental effect Effects 0.000 claims description 16
- 235000019557 luminance Nutrition 0.000 description 258
- 239000013598 vector Substances 0.000 description 30
- 238000003860 storage Methods 0.000 description 27
- 238000010586 diagram Methods 0.000 description 26
- 238000013139 quantization Methods 0.000 description 25
- 230000005540 biological transmission Effects 0.000 description 22
- 239000003086 colorant Substances 0.000 description 22
- 238000004891 communication Methods 0.000 description 18
- 238000013507 mapping Methods 0.000 description 17
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 12
- 208000037170 Delayed Emergence from Anesthesia Diseases 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 12
- 230000006870 function Effects 0.000 description 12
- 238000000638 solvent extraction Methods 0.000 description 12
- 241000023320 Luma <angiosperm> Species 0.000 description 11
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 description 11
- 230000003044 adaptive effect Effects 0.000 description 10
- 238000013500 data storage Methods 0.000 description 10
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 230000002123 temporal effect Effects 0.000 description 6
- 238000007667 floating Methods 0.000 description 5
- 230000002688 persistence Effects 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000004590 computer program Methods 0.000 description 4
- 238000012805 post-processing Methods 0.000 description 4
- 238000003491 array Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000001228 spectrum Methods 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009795 derivation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 235000021384 green leafy vegetables Nutrition 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012432 intermediate storage Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- H04N19/10—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
- H04N19/10—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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662337844P | 2016-05-17 | 2016-05-17 | |
| US62/337,844 | 2016-05-17 | ||
| US201662339665P | 2016-05-20 | 2016-05-20 | |
| US62/339,665 | 2016-05-20 | ||
| US201662399304P | 2016-09-23 | 2016-09-23 | |
| US62/399,304 | 2016-09-23 | ||
| US15/594,207 | 2017-05-12 | ||
| US15/594,207 US11102495B2 (en) | 2016-05-17 | 2017-05-12 | Methods and systems for generating and processing content color volume messages for video |
| PCT/US2017/032674 WO2017200925A1 (en) | 2016-05-17 | 2017-05-15 | Methods and systems for generating and processing content color volume messages for video |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2017267544A1 true AU2017267544A1 (en) | 2018-10-25 |
Family
ID=58995246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2017267544A Abandoned AU2017267544A1 (en) | 2016-05-17 | 2017-05-15 | Methods and systems for generating and processing content color volume messages for video |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11102495B2 (https=) |
| EP (1) | EP3459255B1 (https=) |
| JP (1) | JP2019517205A (https=) |
| KR (1) | KR102464291B1 (https=) |
| CN (1) | CN109076244B (https=) |
| AU (1) | AU2017267544A1 (https=) |
| BR (1) | BR112018073439A2 (https=) |
| TW (1) | TW201806388A (https=) |
| WO (1) | WO2017200925A1 (https=) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10225561B2 (en) * | 2015-10-08 | 2019-03-05 | Mediatek Inc. | Method and apparatus for syntax signaling in image and video compression |
| KR102577659B1 (ko) * | 2015-11-09 | 2023-09-13 | 인터디지털 브이씨 홀딩스 인코포레이티드 | 기본 스트림들로부터 디코딩된 비디오 콘텐츠를 디스플레이의 특성들에 적응시키기 위한 방법 및 디바이스 |
| MX388842B (es) | 2016-10-05 | 2025-03-20 | Dolby Laboratories Licensing Corp | Mensajeria de informacion de volumen de color de origen |
| US11533450B2 (en) * | 2017-09-25 | 2022-12-20 | Comcast Cable Communications, Llc | Anti-piracy video transmission and display |
| JP7204891B2 (ja) * | 2018-08-28 | 2023-01-16 | 華為技術有限公司 | ピクチャパーティショニング方法及び機器 |
| US10997896B2 (en) | 2018-10-25 | 2021-05-04 | Baylor University | System and method for a six-primary wide gamut color system |
| US12444337B2 (en) | 2018-10-25 | 2025-10-14 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11037481B1 (en) | 2018-10-25 | 2021-06-15 | Baylor University | System and method for a multi-primary wide gamut color system |
| US12555507B2 (en) | 2018-10-25 | 2026-02-17 | Baylor University | System and method for a multi-primary wide gamut color system |
| US12475826B2 (en) | 2018-10-25 | 2025-11-18 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11289003B2 (en) | 2018-10-25 | 2022-03-29 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11315467B1 (en) | 2018-10-25 | 2022-04-26 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11189210B2 (en) | 2018-10-25 | 2021-11-30 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11410593B2 (en) | 2018-10-25 | 2022-08-09 | Baylor University | System and method for a multi-primary wide gamut color system |
| US10950161B2 (en) | 2018-10-25 | 2021-03-16 | Baylor University | System and method for a six-primary wide gamut color system |
| US10607527B1 (en) | 2018-10-25 | 2020-03-31 | Baylor University | System and method for a six-primary wide gamut color system |
| US10950162B2 (en) | 2018-10-25 | 2021-03-16 | Baylor University | System and method for a six-primary wide gamut color system |
| US11532261B1 (en) | 2018-10-25 | 2022-12-20 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11341890B2 (en) | 2018-10-25 | 2022-05-24 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11030934B2 (en) | 2018-10-25 | 2021-06-08 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11488510B2 (en) | 2018-10-25 | 2022-11-01 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11373575B2 (en) | 2018-10-25 | 2022-06-28 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11403987B2 (en) | 2018-10-25 | 2022-08-02 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11587491B1 (en) | 2018-10-25 | 2023-02-21 | Baylor University | System and method for a multi-primary wide gamut color system |
| US12444334B2 (en) | 2018-10-25 | 2025-10-14 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11043157B2 (en) | 2018-10-25 | 2021-06-22 | Baylor University | System and method for a six-primary wide gamut color system |
| US11062638B2 (en) | 2018-10-25 | 2021-07-13 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11069279B2 (en) * | 2018-10-25 | 2021-07-20 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11289000B2 (en) | 2018-10-25 | 2022-03-29 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11475819B2 (en) | 2018-10-25 | 2022-10-18 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11069280B2 (en) | 2018-10-25 | 2021-07-20 | Baylor University | System and method for a multi-primary wide gamut color system |
| KR102842500B1 (ko) * | 2019-02-01 | 2025-08-06 | 삼성전자주식회사 | 고 동적 범위 콘텐트를 재생하는 전자 장치 및 그 방법 |
| US10990855B2 (en) * | 2019-06-13 | 2021-04-27 | Baidu Usa Llc | Detecting adversarial samples by a vision based perception system |
| MX2021015641A (es) * | 2019-06-21 | 2022-02-03 | Ericsson Telefon Ab L M | Indicacion de cambio ascendente de capa de codificacion de video. |
| CN115380525B (zh) * | 2020-03-30 | 2025-12-02 | 字节跳动有限公司 | 图片标头中的高级别语法 |
| WO2022086629A1 (en) * | 2020-10-21 | 2022-04-28 | Baylor University | System and method for a multi-primary wide gamut color system |
| US11501419B1 (en) | 2021-06-03 | 2022-11-15 | Baylor University | System and method for displaying super saturated color |
| US11816819B2 (en) | 2021-06-03 | 2023-11-14 | Baylor University | System and method for displaying super saturated color |
| US12462773B1 (en) * | 2022-02-11 | 2025-11-04 | Baylor University | Optimization of image perception for color vision deficiencies |
| CN116700646B (zh) * | 2022-12-19 | 2024-05-28 | 荣耀终端有限公司 | 图像色差处理方法和装置 |
| US12462772B1 (en) | 2024-06-20 | 2025-11-04 | 6P Color, Inc. | System and method for conversion from XYZ to multiple primaries using pseudo white points |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9571856B2 (en) | 2008-08-25 | 2017-02-14 | Microsoft Technology Licensing, Llc | Conversion operations in scalable video encoding and decoding |
| 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 |
| EP2617184B1 (en) | 2010-09-13 | 2019-01-16 | Dolby Laboratories Licensing Corporation | Data transmission using out-of-gamut color coordinates |
| EP3742715B1 (en) | 2011-05-27 | 2024-09-18 | Dolby Laboratories Licensing Corporation | Scalable systems for controlling color management comprising varying levels of metadata |
| AR091515A1 (es) | 2012-06-29 | 2015-02-11 | Sony Corp | Dispositivo y metodo para el procesamiento de imagenes |
| EP2898694B1 (en) | 2012-09-24 | 2019-06-19 | Huawei Technologies Co., Ltd. | Video compression with color space scalability |
| KR20160031466A (ko) * | 2013-07-14 | 2016-03-22 | 엘지전자 주식회사 | 디지털 방송 시스템에서 고품질의 색감 표현을 위한 초고화질 방송 신호 송수신 방법 및 장치 |
| KR101759954B1 (ko) * | 2013-09-06 | 2017-07-21 | 엘지전자 주식회사 | 디지털 방송 시스템에서 광역 밝기 표현을 위한 초고화질 방송 신호 송수신 방법 및 장치 |
| KR102127603B1 (ko) * | 2013-10-07 | 2020-06-26 | 브이아이디 스케일, 인크. | 다계층 비디오 코딩을 위해 조합된 확장성 프로세싱 |
| HK1224469A1 (zh) | 2013-10-11 | 2017-08-18 | 夏普株式会社 | 颜色信息和色度信令 |
| WO2015056182A2 (en) * | 2013-10-15 | 2015-04-23 | Nokia Technologies Oy | Video encoding and decoding |
| US9912925B2 (en) * | 2013-12-13 | 2018-03-06 | Vid Scale, Inc. | Providing 3D look-up table (LUT) estimation for color gamut scalability |
| US10419767B2 (en) * | 2014-02-21 | 2019-09-17 | Koninklijke Philips N.V. | Encoding video with the luminances of the pixel colors converted into lumas with a predetermined code allocation and decoding the video |
| 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 |
| WO2016154336A1 (en) * | 2015-03-25 | 2016-09-29 | Dolby Laboratories Licensing Corporation | Chroma subsampling and gamut reshaping |
| WO2016166838A1 (ja) * | 2015-04-15 | 2016-10-20 | ソニー株式会社 | 再生装置、再生方法、およびプログラム |
| US9616957B2 (en) | 2015-07-10 | 2017-04-11 | Paul Yaffe | Motorcycle fairing adjustment member and assembly and method of adjusting a motorcycle fairing |
| WO2017030425A1 (ko) * | 2015-08-20 | 2017-02-23 | 엘지전자 주식회사 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 |
| AU2015227469A1 (en) * | 2015-09-17 | 2017-04-06 | Canon Kabushiki Kaisha | Method, apparatus and system for displaying video data |
| US10140953B2 (en) * | 2015-10-22 | 2018-11-27 | Dolby Laboratories Licensing Corporation | Ambient-light-corrected display management for high dynamic range images |
-
2017
- 2017-05-12 US US15/594,207 patent/US11102495B2/en active Active
- 2017-05-15 CN CN201780028212.2A patent/CN109076244B/zh active Active
- 2017-05-15 EP EP17727770.4A patent/EP3459255B1/en active Active
- 2017-05-15 JP JP2018559922A patent/JP2019517205A/ja not_active Ceased
- 2017-05-15 BR BR112018073439A patent/BR112018073439A2/pt not_active IP Right Cessation
- 2017-05-15 WO PCT/US2017/032674 patent/WO2017200925A1/en not_active Ceased
- 2017-05-15 AU AU2017267544A patent/AU2017267544A1/en not_active Abandoned
- 2017-05-15 KR KR1020187032797A patent/KR102464291B1/ko active Active
- 2017-05-16 TW TW106116193A patent/TW201806388A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW201806388A (zh) | 2018-02-16 |
| CN109076244B (zh) | 2021-07-06 |
| KR20190008222A (ko) | 2019-01-23 |
| US11102495B2 (en) | 2021-08-24 |
| US20170339418A1 (en) | 2017-11-23 |
| JP2019517205A (ja) | 2019-06-20 |
| BR112018073439A2 (pt) | 2019-03-26 |
| WO2017200925A1 (en) | 2017-11-23 |
| EP3459255A1 (en) | 2019-03-27 |
| KR102464291B1 (ko) | 2022-11-04 |
| CN109076244A (zh) | 2018-12-21 |
| EP3459255B1 (en) | 2025-07-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11102495B2 (en) | Methods and systems for generating and processing content color volume messages for video | |
| US11159805B2 (en) | Methods and systems for generating regional nesting messages for video pictures | |
| AU2019208014B2 (en) | Signaling mechanisms for equal ranges and other DRA parameters for video coding | |
| CN109643531B (zh) | 用于具有反馈信道的色域自适应的方法和装置 | |
| US11190758B2 (en) | Block-based quantized residual domain pulse code modulation assignment for intra prediction mode derivation | |
| US10397443B2 (en) | Methods and systems for generating color remapping information supplemental enhancement information messages for video | |
| US20200029096A1 (en) | Combined inverse dynamic range adjustment (dra) and loop filter technique | |
| US11206413B2 (en) | Palette predictor updates for local dual trees | |
| TW201729594A (zh) | 用於高動態範圍及廣色域視訊寫碼之補充增強資訊（ｓｅｉ）訊息 | |
| CN106233728A (zh) | 用于色域可扩展性的3d色彩预测的信令位深度值 | |
| CA3136080C (en) | Block-based quantized residual domain pulse code modulation assignment for intra prediction mode derivation | |
| HK40004324A (en) | Systems and methods for signaling and constraining a high dynamic range (hdr) video system with dynamic metadata |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |