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 |
|---|---|---|---|
| EP15305147.9 | 2015-01-30 | ||
| EP15305147.9A EP3051818A1 (en) | 2015-01-30 | 2015-01-30 | Method and device for decoding a color picture |
| 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 (cg-RX-API-DMAC7.html) | 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 (cg-RX-API-DMAC7.html) |
| EP (3) | EP3051818A1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6773659B2 (cg-RX-API-DMAC7.html) |
| KR (3) | KR20250131837A (cg-RX-API-DMAC7.html) |
| CN (1) | CN107211142B (cg-RX-API-DMAC7.html) |
| BR (1) | BR112017015907B1 (cg-RX-API-DMAC7.html) |
| CA (1) | CA2975180C (cg-RX-API-DMAC7.html) |
| MX (1) | MX2017009749A (cg-RX-API-DMAC7.html) |
| MY (1) | MY181616A (cg-RX-API-DMAC7.html) |
| RU (1) | RU2710873C2 (cg-RX-API-DMAC7.html) |
| TW (1) | TWI707578B (cg-RX-API-DMAC7.html) |
| WO (1) | WO2016120330A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MY177576A (en) * | 2015-02-13 | 2020-09-21 | Ericsson Telefon Ab L M | Pixel pre-processing and encoding |
| CN108352076B (zh) * | 2015-08-24 | 2021-09-17 | 交互数字麦迪逊专利控股公司 | 编码和解码方法及对应设备 |
| JP6990172B2 (ja) | 2015-09-18 | 2022-01-12 | 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 | Ｈｄｒ符号化／復号のための色成分サンプルの共に配置される輝度サンプルの決定 |
| 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 |
| EP3550834A1 (en) * | 2018-04-06 | 2019-10-09 | Comcast Cable Communications LLC | Encoding of video cross-fades using weighted inter-prediction |
| 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 |
| WO2022081851A1 (en) * | 2020-10-14 | 2022-04-21 | 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 |
| JP5020947B2 (ja) * | 2005-06-23 | 2012-09-05 | 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 | 画像及び関連する深さデータの結合されたやり取り |
| US7643681B2 (en) * | 2006-01-05 | 2010-01-05 | Media Tek Usa Inc | Color correction involving color phase detection and phase-dependent control |
| JP5249784B2 (ja) * | 2006-01-23 | 2013-07-31 | マックス−プランク−ゲゼルシャフト・ツア・フェルデルング・デア・ヴィッセンシャフテン・エー・ファオ | 高ダイナミックレンジコーデック |
| 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 |
| US8237863B2 (en) * | 2008-01-12 | 2012-08-07 | Huaya Microelectronics | Adaptive gain and offset control in a digital video decoder |
| CN101953166B (zh) * | 2008-02-21 | 2013-06-05 | 法国电信公司 | 被划分为像素块的图像或图像序列的编码和解码 |
| US20100080459A1 (en) * | 2008-09-26 | 2010-04-01 | Qualcomm Incorporated | Content adaptive histogram enhancement |
| RU2504011C2 (ru) * | 2009-03-13 | 2014-01-10 | Долби Лабораторис Лайсэнзин Корпорейшн | Многоуровневое сжатие видеоизображения с расширенным динамическим диапазоном, визуальным динамическим диапазоном и широкой цветовой гаммой |
| 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 |
| WO2012147010A1 (en) | 2011-04-28 | 2012-11-01 | Koninklijke Philips Electronics 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 |
| RU2580093C2 (ru) * | 2012-08-08 | 2016-04-10 | Долби Лабораторис Лайсэнзин Корпорейшн | Обработка изображений для изображений с расширенным динамическим диапазоном (hdr) |
| US10264261B2 (en) * | 2013-08-27 | 2019-04-16 | Integrated Device Technology, Inc. | Entropy encoding initialization for a block dependent upon an unencoded block |
| JP2017512393A (ja) * | 2014-02-21 | 2017-05-18 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 高解像度及び高ダイナミックレンジを可能とするビデオデコーダ |
| CN108352076B (zh) * | 2015-08-24 | 2021-09-17 | 交互数字麦迪逊专利控股公司 | 编码和解码方法及对应设备 |
-
2015
- 2015-01-30 EP EP15305147.9A patent/EP3051818A1/en not_active Withdrawn
-
2016
- 2016-01-27 EP EP16701778.9A patent/EP3251357A1/en not_active Ceased
- 2016-01-27 MY MYPI2017702476A patent/MY181616A/en unknown
- 2016-01-27 CA CA2975180A patent/CA2975180C/en active Active
- 2016-01-27 MX MX2017009749A patent/MX2017009749A/es unknown
- 2016-01-27 KR KR1020257027986A patent/KR20250131837A/ko active Pending
- 2016-01-27 RU RU2017127149A patent/RU2710873C2/ru active
- 2016-01-27 EP EP21162256.8A patent/EP3923580A1/en not_active Withdrawn
- 2016-01-27 JP JP2017539653A patent/JP6773659B2/ja active Active
- 2016-01-27 WO PCT/EP2016/051706 patent/WO2016120330A1/en not_active Ceased
- 2016-01-27 KR KR1020177021159A patent/KR102523233B1/ko active Active
- 2016-01-27 CN CN201680008048.4A patent/CN107211142B/zh active Active
- 2016-01-27 US US15/546,336 patent/US10455245B2/en 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
- 2016-01-29 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 |
|---|---|
| US20180027252A1 (en) | 2018-01-25 |
| WO2016120330A1 (en) | 2016-08-04 |
| KR20170115500A (ko) | 2017-10-17 |
| MY181616A (en) | 2020-12-29 |
| BR112017015907B1 (pt) | 2023-12-26 |
| EP3251357A1 (en) | 2017-12-06 |
| JP6773659B2 (ja) | 2020-10-21 |
| JP2018507620A (ja) | 2018-03-15 |
| BR112017015907A2 (pt) | 2018-03-27 |
| US20220210457A1 (en) | 2022-06-30 |
| KR20250131837A (ko) | 2025-09-03 |
| EP3923580A1 (en) | 2021-12-15 |
| MX2017009749A (es) | 2017-10-27 |
| US11317108B2 (en) | 2022-04-26 |
| TWI707578B (zh) | 2020-10-11 |
| CA2975180A1 (en) | 2016-08-04 |
| KR102850307B1 (ko) | 2025-08-25 |
| CN107211142A (zh) | 2017-09-26 |
| US10455245B2 (en) | 2019-10-22 |
| TW201628409A (zh) | 2016-08-01 |
| EP3051818A1 (en) | 2016-08-03 |
| RU2710873C2 (ru) | 2020-01-14 |
| CN107211142B (zh) | 2020-10-02 |
| KR20230051637A (ko) | 2023-04-18 |
| US11647213B2 (en) | 2023-05-09 |
| RU2017127149A (ru) | 2019-02-28 |
| CA2975180C (en) | 2023-09-19 |
| US20200053373A1 (en) | 2020-02-13 |
| KR102523233B1 (ko) | 2023-04-18 |
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| Date | Code | Title | Description |
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| HZ9A | Changing address for correspondence with an applicant |