RU2017127149A3 - - Google Patents
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- Publication number
- RU2017127149A3 RU2017127149A3 RU2017127149A RU2017127149A RU2017127149A3 RU 2017127149 A3 RU2017127149 A3 RU 2017127149A3 RU 2017127149 A RU2017127149 A RU 2017127149A RU 2017127149 A RU2017127149 A RU 2017127149A RU 2017127149 A3 RU2017127149 A3 RU 2017127149A3
- Authority
- RU
- Russia
Links
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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/124—Quantisation
- H04N19/126—Details of normalisation or weighting functions, e.g. normalisation matrices or variable uniform quantisers
-
- 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
- H04N19/186—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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
-
- 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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- 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
- H04N19/90—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]
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Image Processing (AREA)
- Processing Of Color Television Signals (AREA)
- Color Image Communication Systems (AREA)
- Color Television Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15305147.9A EP3051818A1 (en) | 2015-01-30 | 2015-01-30 | Method and device for decoding a color picture |
| EP15305147.9 | 2015-01-30 | ||
| PCT/EP2016/051706 WO2016120330A1 (en) | 2015-01-30 | 2016-01-27 | Method and device for decoding a color picture |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2017127149A RU2017127149A (ru) | 2019-02-28 |
| RU2017127149A3 true RU2017127149A3 (enExample) | 2019-07-24 |
| RU2710873C2 RU2710873C2 (ru) | 2020-01-14 |
Family
ID=52596883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017127149A RU2710873C2 (ru) | 2015-01-30 | 2016-01-27 | Способ и устройство для декодирования цветного изображения |
Country Status (12)
| Country | Link |
|---|---|
| US (3) | US10455245B2 (enExample) |
| EP (3) | EP3051818A1 (enExample) |
| JP (1) | JP6773659B2 (enExample) |
| KR (3) | KR102523233B1 (enExample) |
| CN (1) | CN107211142B (enExample) |
| BR (1) | BR112017015907B1 (enExample) |
| CA (1) | CA2975180C (enExample) |
| MX (1) | MX2017009749A (enExample) |
| MY (1) | MY181616A (enExample) |
| RU (1) | RU2710873C2 (enExample) |
| TW (1) | TWI707578B (enExample) |
| WO (1) | WO2016120330A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2679239C1 (ru) * | 2015-02-13 | 2019-02-06 | Телефонактиеболагет Лм Эрикссон (Пабл) | Предобработка и кодирование пикселей |
| US11070830B2 (en) * | 2015-08-24 | 2021-07-20 | Interdigital Madison Patent Holdings, Sas | Coding and decoding method with color conversion and corresponding devices |
| US10721484B2 (en) | 2015-09-18 | 2020-07-21 | Interdigital Vc Holdings, Inc. | Determination of a co-located luminance sample of a color component sample, for HDR coding/decoding |
| EP3367659A1 (en) * | 2017-02-28 | 2018-08-29 | Thomson Licensing | Hue changing color gamut mapping |
| US10778978B2 (en) * | 2017-08-21 | 2020-09-15 | Qualcomm Incorporated | System and method of cross-component dynamic range adjustment (CC-DRA) in video coding |
| JP7074461B2 (ja) * | 2017-11-22 | 2022-05-24 | インターデジタル ヴイシー ホールディングス， インコーポレイテッド | ディスプレイ適合ｈｄｒ画像を再構成する方法およびデバイス |
| EP3503019A1 (en) * | 2017-12-21 | 2019-06-26 | Thomson Licensing | Improved inverse tone mapping method and corresponding device |
| CN108804993B (zh) * | 2018-03-13 | 2019-04-16 | 深圳银兴科技开发有限公司 | 基于修正式图像处理的搜索方法 |
| CA3039702A1 (en) * | 2018-04-06 | 2019-10-06 | Comcast Cable Communications, Llc | Systems and methods for compressing video |
| CN111435990B (zh) * | 2019-01-15 | 2022-09-09 | 华为技术有限公司 | 颜色空间编码方法及设备 |
| EP4229869A1 (en) * | 2020-10-14 | 2023-08-23 | Dolby Laboratories Licensing Corporation | Color transformation for hdr video with a coding-efficiency constraint |
| CN113240644B (zh) * | 2021-05-17 | 2022-04-22 | 青岛信芯微电子科技股份有限公司 | 高动态范围图像的显示处理方法及相关装置 |
| US11587213B1 (en) | 2021-11-05 | 2023-02-21 | GM Cruise Holdings LLC. | Preserving dynamic range in images |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5008741A (en) * | 1989-04-07 | 1991-04-16 | Tektronix, Inc. | Method and apparatus for processing component signals to preserve high frequency intensity information |
| CA2094523C (en) * | 1992-07-30 | 1999-05-25 | Ephraim Feig | Digital image processor for color image transmission |
| US8218625B2 (en) * | 2004-04-23 | 2012-07-10 | Dolby Laboratories Licensing Corporation | Encoding, decoding and representing high dynamic range images |
| US7970219B2 (en) * | 2004-12-30 | 2011-06-28 | Samsung Electronics Co., Ltd. | Color image encoding and decoding method and apparatus using a correlation between chrominance components |
| EP1897380B1 (en) | 2005-06-23 | 2015-11-18 | Koninklijke Philips N.V. | Combined exchange of image and related depth data |
| US7643681B2 (en) * | 2006-01-05 | 2010-01-05 | Media Tek Usa Inc | Color correction involving color phase detection and phase-dependent control |
| CN101742306A (zh) * | 2006-01-23 | 2010-06-16 | 马普科技促进协会 | 高动态范围编解码器 |
| US7929753B2 (en) * | 2006-11-29 | 2011-04-19 | Kwe International Inc. | Image processing including, but not limited to, logarithimic coding in color coordinate systems including systems with a coordinate defined by a square root of a quadratic polynomial in tristimulus values and, possibly, by a sign of a function of one or more of tristimulus values |
| US8237865B2 (en) * | 2006-12-18 | 2012-08-07 | Emanuele Salvucci | Multi-compatible low and high dynamic range and high bit-depth texture and video encoding system |
| US7826673B2 (en) * | 2007-01-23 | 2010-11-02 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction with color-conversion |
| US8085852B2 (en) * | 2007-06-26 | 2011-12-27 | Mitsubishi Electric Research Laboratories, Inc. | Inverse tone mapping for bit-depth scalable image coding |
| US8019150B2 (en) * | 2007-10-11 | 2011-09-13 | Kwe International, Inc. | Color quantization based on desired upper bound for relative quantization step |
| US8175158B2 (en) * | 2008-01-04 | 2012-05-08 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction parameter determination |
| US8174621B2 (en) * | 2008-01-12 | 2012-05-08 | Huaya Microelectronics | Digital video decoder architecture |
| WO2009112742A1 (fr) * | 2008-02-21 | 2009-09-17 | France Telecom | Codage et decodage d'une image ou d'une sequence d'images decoupees en blocs de pixels |
| US20100080459A1 (en) * | 2008-09-26 | 2010-04-01 | Qualcomm Incorporated | Content adaptive histogram enhancement |
| EP2406959B1 (en) * | 2009-03-13 | 2015-01-14 | Dolby Laboratories Licensing Corporation | Layered compression of high dynamic range, visual dynamic range, and wide color gamut video |
| US9069713B2 (en) * | 2009-06-05 | 2015-06-30 | Qualcomm Incorporated | 4X4 transform for media coding |
| US8743291B2 (en) * | 2011-04-12 | 2014-06-03 | Dolby Laboratories Licensing Corporation | Quality assessment for images that have extended dynamic ranges or wide color gamuts |
| EP2702765A1 (en) | 2011-04-28 | 2014-03-05 | Koninklijke Philips N.V. | Method and apparatus for generating an image coding signal |
| CN103096055B (zh) * | 2011-11-04 | 2016-03-30 | 华为技术有限公司 | 一种图像信号帧内预测及解码的方法和装置 |
| 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 |
| GB2501535A (en) * | 2012-04-26 | 2013-10-30 | Sony Corp | Chrominance Processing in High Efficiency Video Codecs |
| GB2503234B (en) * | 2012-06-19 | 2019-08-21 | British Broadcasting Corp | Video coding and decoding |
| CN105787909B (zh) * | 2012-08-08 | 2018-07-20 | 杜比实验室特许公司 | 用于高动态范围图像的图像处理 |
| US10264261B2 (en) * | 2013-08-27 | 2019-04-16 | Integrated Device Technology, Inc. | Entropy encoding initialization for a block dependent upon an unencoded block |
| CN105981361A (zh) * | 2014-02-21 | 2016-09-28 | 皇家飞利浦有限公司 | 具备高清晰度和高动态范围能力的视频解码器 |
| US11070830B2 (en) * | 2015-08-24 | 2021-07-20 | Interdigital Madison Patent Holdings, Sas | Coding and decoding method with color conversion and corresponding devices |
-
2015
- 2015-01-30 EP EP15305147.9A patent/EP3051818A1/en not_active Withdrawn
-
2016
- 2016-01-27 EP EP21162256.8A patent/EP3923580A1/en not_active Withdrawn
- 2016-01-27 EP EP16701778.9A patent/EP3251357A1/en not_active Ceased
- 2016-01-27 MX MX2017009749A patent/MX2017009749A/es unknown
- 2016-01-27 CN CN201680008048.4A patent/CN107211142B/zh active Active
- 2016-01-27 KR KR1020177021159A patent/KR102523233B1/ko active Active
- 2016-01-27 MY MYPI2017702476A patent/MY181616A/en unknown
- 2016-01-27 KR KR1020257027986A patent/KR20250131837A/ko active Pending
- 2016-01-27 RU RU2017127149A patent/RU2710873C2/ru active
- 2016-01-27 US US15/546,336 patent/US10455245B2/en active Active
- 2016-01-27 JP JP2017539653A patent/JP6773659B2/ja active Active
- 2016-01-27 BR BR112017015907-4A patent/BR112017015907B1/pt active IP Right Grant
- 2016-01-27 KR KR1020237012223A patent/KR102850307B1/ko active Active
- 2016-01-27 WO PCT/EP2016/051706 patent/WO2016120330A1/en not_active Ceased
- 2016-01-27 CA CA2975180A patent/CA2975180C/en active Active
- 2016-01-29 TW TW105102773A patent/TWI707578B/zh active
-
2019
- 2019-10-17 US US16/655,558 patent/US11317108B2/en active Active
-
2022
- 2022-03-21 US US17/700,284 patent/US11647213B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107211142A (zh) | 2017-09-26 |
| US20180027252A1 (en) | 2018-01-25 |
| BR112017015907B1 (pt) | 2023-12-26 |
| KR102850307B1 (ko) | 2025-08-25 |
| KR20170115500A (ko) | 2017-10-17 |
| MY181616A (en) | 2020-12-29 |
| RU2710873C2 (ru) | 2020-01-14 |
| WO2016120330A1 (en) | 2016-08-04 |
| EP3051818A1 (en) | 2016-08-03 |
| US11317108B2 (en) | 2022-04-26 |
| BR112017015907A2 (pt) | 2018-03-27 |
| JP6773659B2 (ja) | 2020-10-21 |
| KR102523233B1 (ko) | 2023-04-18 |
| CA2975180A1 (en) | 2016-08-04 |
| US20200053373A1 (en) | 2020-02-13 |
| US11647213B2 (en) | 2023-05-09 |
| US10455245B2 (en) | 2019-10-22 |
| EP3251357A1 (en) | 2017-12-06 |
| KR20230051637A (ko) | 2023-04-18 |
| RU2017127149A (ru) | 2019-02-28 |
| TW201628409A (zh) | 2016-08-01 |
| CN107211142B (zh) | 2020-10-02 |
| KR20250131837A (ko) | 2025-09-03 |
| TWI707578B (zh) | 2020-10-11 |
| MX2017009749A (es) | 2017-10-27 |
| CA2975180C (en) | 2023-09-19 |
| US20220210457A1 (en) | 2022-06-30 |
| EP3923580A1 (en) | 2021-12-15 |
| JP2018507620A (ja) | 2018-03-15 |
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| HZ9A | Changing address for correspondence with an applicant |