PL2807823T3 - Predyktor kanału fragmentowego przenikania kolorów - Google Patents
Predyktor kanału fragmentowego przenikania kolorówInfo
- Publication number
- PL2807823T3 PL2807823T3 PL13703222T PL13703222T PL2807823T3 PL 2807823 T3 PL2807823 T3 PL 2807823T3 PL 13703222 T PL13703222 T PL 13703222T PL 13703222 T PL13703222 T PL 13703222T PL 2807823 T3 PL2807823 T3 PL 2807823T3
- Authority
- PL
- Poland
- Prior art keywords
- color channel
- cross color
- channel predictor
- piecewise
- piecewise cross
- Prior art date
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
- H04N19/169—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
- H04N19/182—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 pixel
-
- 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
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
-
- 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
- H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
-
- 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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/192—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding the adaptation method, adaptation tool or adaptation type being iterative or recursive
-
- 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
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/192—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding the adaptation method, adaptation tool or adaptation type being iterative or recursive
- H04N19/194—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding the adaptation method, adaptation tool or adaptation type being iterative or recursive involving only two passes
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261590175P | 2012-01-24 | 2012-01-24 | |
| EP13703222.3A EP2807823B1 (en) | 2012-01-24 | 2013-01-23 | Piecewise cross color channel predictor |
| PCT/US2013/022673 WO2013112532A2 (en) | 2012-01-24 | 2013-01-23 | Piecewise cross color channel predictor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL2807823T3 true PL2807823T3 (pl) | 2018-07-31 |
Family
ID=47679043
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL13703222T PL2807823T3 (pl) | 2012-01-24 | 2013-01-23 | Predyktor kanału fragmentowego przenikania kolorów |
| PL15169251T PL2945377T3 (pl) | 2012-01-24 | 2013-01-23 | Element predykcji kanału fragmentowego przenikania kolorów |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL15169251T PL2945377T3 (pl) | 2012-01-24 | 2013-01-23 | Element predykcji kanału fragmentowego przenikania kolorów |
Country Status (5)
| Country | Link |
|---|---|
| EP (2) | EP2945377B1 (pl) |
| ES (1) | ES2670504T3 (pl) |
| HK (2) | HK1204741A1 (pl) |
| PL (2) | PL2807823T3 (pl) |
| WO (1) | WO2013112532A2 (pl) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3072288B1 (en) | 2013-11-22 | 2019-06-12 | Dolby Laboratories Licensing Corporation | Methods and systems for inverse tone mapping |
| EP2887667A1 (en) * | 2013-12-19 | 2015-06-24 | Thomson Licensing | Coding of high dynamic range images |
| EP2887665A1 (en) * | 2013-12-19 | 2015-06-24 | Thomson Licensing | Method and device for encoding a high-dynamic range image |
| US10123019B2 (en) | 2014-02-13 | 2018-11-06 | Dolby Laboratories Licensing Corporation | Piecewise inter-layer prediction for signals with enhanced dynamic range |
| EP3104609A1 (en) * | 2015-06-08 | 2016-12-14 | Thomson Licensing | Method and apparatus for color gamut scalability (cgs) video encoding with artifact detection |
| US20180146190A1 (en) * | 2015-06-08 | 2018-05-24 | Thomson Licensing | Method and apparatus for color gamut scalability (cgs) video encoding with artifact detection |
| JP6233424B2 (ja) | 2016-01-05 | 2017-11-22 | ソニー株式会社 | 撮像システムおよび撮像方法 |
| EP3306563B1 (en) * | 2016-10-05 | 2022-01-12 | Dolby Laboratories Licensing Corporation | Inverse luma/chroma mappings with histogram transfer and approximation |
| US10264287B2 (en) | 2016-10-05 | 2019-04-16 | Dolby Laboratories Licensing Corporation | Inverse luma/chroma mappings with histogram transfer and approximation |
| WO2019199701A1 (en) * | 2018-04-09 | 2019-10-17 | Dolby Laboratories Licensing Corporation | Hdr image representations using neural network mappings |
| CN112598093A (zh) * | 2020-12-18 | 2021-04-02 | 湖南特能博世科技有限公司 | 图例复杂度排序方法、图例匹配方法、装置及计算机设备 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050259729A1 (en) * | 2004-05-21 | 2005-11-24 | Shijun Sun | Video coding with quality scalability |
| US7826673B2 (en) * | 2007-01-23 | 2010-11-02 | Sharp Laboratories Of America, Inc. | Methods and systems for inter-layer image prediction with color-conversion |
| TW200845723A (en) * | 2007-04-23 | 2008-11-16 | Thomson Licensing | Method and apparatus for encoding video data, method and apparatus for decoding encoded video data and encoded video signal |
| 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 |
| US7958970B2 (en) | 2009-09-02 | 2011-06-14 | Empire Technology Development Llc | Acceleration sensor calibrated hoist positioning |
| EP2697971B1 (en) * | 2011-04-14 | 2015-07-08 | Dolby Laboratories Licensing Corporation | Multiple color channel multiple regression predictor |
-
2013
- 2013-01-23 WO PCT/US2013/022673 patent/WO2013112532A2/en active Application Filing
- 2013-01-23 PL PL13703222T patent/PL2807823T3/pl unknown
- 2013-01-23 EP EP15169251.4A patent/EP2945377B1/en active Active
- 2013-01-23 EP EP13703222.3A patent/EP2807823B1/en active Active
- 2013-01-23 ES ES13703222.3T patent/ES2670504T3/es active Active
- 2013-01-23 PL PL15169251T patent/PL2945377T3/pl unknown
-
2015
- 2015-06-03 HK HK15105284.7A patent/HK1204741A1/xx unknown
- 2015-06-03 HK HK16100837.9A patent/HK1214049A1/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2807823A2 (en) | 2014-12-03 |
| HK1204741A1 (en) | 2015-11-27 |
| WO2013112532A2 (en) | 2013-08-01 |
| EP2945377B1 (en) | 2018-11-28 |
| ES2670504T3 (es) | 2018-05-30 |
| WO2013112532A3 (en) | 2013-10-10 |
| EP2945377A1 (en) | 2015-11-18 |
| EP2807823B1 (en) | 2018-03-28 |
| HK1214049A1 (zh) | 2016-07-15 |
| PL2945377T3 (pl) | 2019-04-30 |
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