HUE042752T2 - Partíciós információ jelzése 3D hivatkozási tábázathoz többrétegû videokódolásban színterjedelem skálázhatóságához - Google Patents
Partíciós információ jelzése 3D hivatkozási tábázathoz többrétegû videokódolásban színterjedelem skálázhatóságáhozInfo
- Publication number
- HUE042752T2 HUE042752T2 HUE14825038A HUE14825038A HUE042752T2 HU E042752 T2 HUE042752 T2 HU E042752T2 HU E14825038 A HUE14825038 A HU E14825038A HU E14825038 A HUE14825038 A HU E14825038A HU E042752 T2 HUE042752 T2 HU E042752T2
- Authority
- HU
- Hungary
- Prior art keywords
- lookup table
- video coding
- color gamut
- layer video
- partition information
- Prior art date
Links
Classifications
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- 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
- H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
-
- 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
- H04N19/102—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
-
- 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
- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
- H04N19/29—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving scalability at the object level, e.g. video object layer [VOL]
-
- 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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
-
- 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
- H04N19/34—Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
-
- 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
- H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
-
- 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
- H04N19/50—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
- H04N19/513—Processing of motion vectors
-
- 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
- H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
-
- 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
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
-
- 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)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361917228P | 2013-12-17 | 2013-12-17 | |
| US201462005845P | 2014-05-30 | 2014-05-30 | |
| US14/571,939 US10531105B2 (en) | 2013-12-17 | 2014-12-16 | Signaling partition information for 3D lookup table for color gamut scalability in multi-layer video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE042752T2 true HUE042752T2 (hu) | 2019-07-29 |
Family
ID=52302379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE14825038A HUE042752T2 (hu) | 2013-12-17 | 2014-12-17 | Partíciós információ jelzése 3D hivatkozási tábázathoz többrétegû videokódolásban színterjedelem skálázhatóságához |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10531105B2 (enExample) |
| EP (1) | EP3085092B1 (enExample) |
| JP (1) | JP6502357B2 (enExample) |
| KR (1) | KR102377386B1 (enExample) |
| CN (1) | CN105814892B (enExample) |
| CA (1) | CA2929986C (enExample) |
| ES (1) | ES2703343T3 (enExample) |
| HU (1) | HUE042752T2 (enExample) |
| TW (1) | TWI650004B (enExample) |
| WO (1) | WO2015095361A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9948916B2 (en) | 2013-10-14 | 2018-04-17 | Qualcomm Incorporated | Three-dimensional lookup table based color gamut scalability in multi-layer video coding |
| US9756337B2 (en) | 2013-12-17 | 2017-09-05 | Qualcomm Incorporated | Signaling color values for 3D lookup table for color gamut scalability in multi-layer video coding |
| US10448029B2 (en) | 2014-04-17 | 2019-10-15 | Qualcomm Incorporated | Signaling bit depth values for 3D color prediction for color gamut scalability |
| CN104683713A (zh) * | 2015-03-20 | 2015-06-03 | 北京京东方多媒体科技有限公司 | 视频信号无线发射器、接收器、传输系统和显示系统 |
| MX381930B (es) * | 2015-09-30 | 2025-03-13 | Sony Corp | Dispositivo de transmision, metodo de transmision, dispositivo de recepcion y metodo de recepcion. |
| KR102537853B1 (ko) | 2015-10-13 | 2023-05-31 | 소니그룹주식회사 | 송신 장치, 송신 방법, 수신 장치 및 수신 방법 |
| US10516891B2 (en) * | 2015-11-20 | 2019-12-24 | Intel Corporation | Method and system of reference frame caching for video coding |
| AU2015275320A1 (en) * | 2015-12-23 | 2017-07-13 | Canon Kabushiki Kaisha | Method, apparatus and system for determining a luma value |
| US10015504B2 (en) * | 2016-07-27 | 2018-07-03 | Qualcomm Incorporated | Compressing image segmentation data using video coding |
| CN118945343A (zh) | 2016-10-04 | 2024-11-12 | 有限公司B1影像技术研究所 | 图像编码/解码方法、介质和传输比特流的方法 |
| EP3367659A1 (en) * | 2017-02-28 | 2018-08-29 | Thomson Licensing | Hue changing color gamut mapping |
| US10820017B2 (en) * | 2017-03-15 | 2020-10-27 | Mediatek Inc. | Method and apparatus of video coding |
| WO2020185984A1 (en) | 2019-03-13 | 2020-09-17 | Interdigital Vc Holdings, Inc. | In-loop reshaping adaptive reshaper direction |
| CN113632481B (zh) * | 2019-03-15 | 2023-12-26 | 寰发股份有限公司 | 色度残差缩放的延迟降低方法和装置 |
| US11381819B2 (en) * | 2019-07-05 | 2022-07-05 | Qualcomm Incorporated | Chroma delta quantization parameter (QP) in video coding |
| US11546592B2 (en) * | 2020-01-08 | 2023-01-03 | Tencent America LLC | Flexible block partitioning for chroma component |
| CN122337114A (zh) * | 2023-05-01 | 2026-07-03 | 昆山云英谷电子科技有限公司 | 用于校准显示面板的系统和方法 |
| GB2636092A (en) * | 2023-11-28 | 2025-06-11 | Advanced Risc Mach Ltd | Method and system for compressing data reprentative of a mapping for use in image processing |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07288707A (ja) | 1994-04-20 | 1995-10-31 | Mitsubishi Electric Corp | 色変換処理装置 |
| US7199900B2 (en) * | 2000-08-30 | 2007-04-03 | Fuji Xerox Co., Ltd. | Color conversion coefficient preparation apparatus, color conversion coefficient preparation method, storage medium, and color conversion system |
| KR100547812B1 (ko) | 2002-06-24 | 2006-01-31 | 삼성전자주식회사 | 컬러 참조테이블을 사용하여 화소데이터의 컬러모델을변환하는 장치 및 방법 |
| US7653133B2 (en) | 2003-06-10 | 2010-01-26 | Rensselaer Polytechnic Institute (Rpi) | Overlapped block motion compression for variable size blocks in the context of MCTF scalable video coders |
| US8014445B2 (en) | 2006-02-24 | 2011-09-06 | Sharp Laboratories Of America, Inc. | Methods and systems for high dynamic range video coding |
| US20070247647A1 (en) | 2006-04-21 | 2007-10-25 | Daniel Pettigrew | 3D lut techniques for color correcting images |
| CN101507284B (zh) | 2006-07-17 | 2012-06-27 | 汤姆森许可贸易公司 | 用于对视频颜色增强数据进行编码的方法和设备，以及用于对视频颜色增强数据进行解码的方法和设备 |
| US7843465B1 (en) | 2007-05-31 | 2010-11-30 | Zoran Corporation | Method and apparatus for mapping a multi-dimensional signal from one space to another space |
| EP2193661A4 (en) | 2007-06-27 | 2011-10-19 | Thomson Licensing | METHOD AND DEVICE FOR CODING AND / OR DECODING VIDEO DATA USING EXPANSION LAYER RESTRICTION FOR SOFTENCE SCALINGABILITY |
| US7684084B2 (en) * | 2007-09-25 | 2010-03-23 | Xerox Corporation | Multiple dimensional color conversion to minimize interpolation error |
| EP2051527A1 (en) | 2007-10-15 | 2009-04-22 | Thomson Licensing | Enhancement layer residual prediction for bit depth scalability using hierarchical LUTs |
| US8208560B2 (en) | 2007-10-15 | 2012-06-26 | Intel Corporation | Bit depth enhancement for scalable video coding |
| US8446961B2 (en) | 2008-07-10 | 2013-05-21 | Intel Corporation | Color gamut scalability techniques |
| JP5115575B2 (ja) * | 2010-03-15 | 2013-01-09 | ブラザー工業株式会社 | 画像処理プログラム及び画像処理装置 |
| WO2012122425A1 (en) | 2011-03-10 | 2012-09-13 | Dolby Laboratories Licensing Corporation | Bitdepth and color scalable video coding |
| US9848197B2 (en) * | 2011-03-10 | 2017-12-19 | Qualcomm Incorporated | Transforms in video coding |
| RU2013152741A (ru) | 2011-04-28 | 2015-06-10 | Конинклейке Филипс Н.В. | Способ и устройство для генерирования сигнала кодирования изображения |
| US9955174B2 (en) * | 2013-09-20 | 2018-04-24 | Vid Scale, Inc. | Systems and methods for providing 3D look-up table coding for color gamut scalability |
| KR102127603B1 (ko) | 2013-10-07 | 2020-06-26 | 브이아이디 스케일, 인크. | 다계층 비디오 코딩을 위해 조합된 확장성 프로세싱 |
| US9948916B2 (en) | 2013-10-14 | 2018-04-17 | Qualcomm Incorporated | Three-dimensional lookup table based color gamut scalability in multi-layer video coding |
| WO2015089352A1 (en) | 2013-12-13 | 2015-06-18 | Vid Scale, Inc | Color gamut scalable video coding device and method for the phase alignment of luma and chroma using interpolation |
| US9756337B2 (en) | 2013-12-17 | 2017-09-05 | Qualcomm Incorporated | Signaling color values for 3D lookup table for color gamut scalability in multi-layer video coding |
| JP6322811B2 (ja) * | 2014-07-28 | 2018-05-16 | パナソニックＩｐマネジメント株式会社 | 部品実装装置および部品実装方法 |
-
2014
- 2014-12-16 US US14/571,939 patent/US10531105B2/en active Active
- 2014-12-17 CA CA2929986A patent/CA2929986C/en active Active
- 2014-12-17 ES ES14825038T patent/ES2703343T3/es active Active
- 2014-12-17 HU HUE14825038A patent/HUE042752T2/hu unknown
- 2014-12-17 EP EP14825038.4A patent/EP3085092B1/en active Active
- 2014-12-17 TW TW103144206A patent/TWI650004B/zh active
- 2014-12-17 KR KR1020167018518A patent/KR102377386B1/ko active Active
- 2014-12-17 WO PCT/US2014/070910 patent/WO2015095361A1/en not_active Ceased
- 2014-12-17 JP JP2016540013A patent/JP6502357B2/ja active Active
- 2014-12-17 CN CN201480067949.1A patent/CN105814892B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP6502357B2 (ja) | 2019-04-17 |
| BR112016014129A2 (pt) | 2017-08-08 |
| CN105814892B (zh) | 2019-01-11 |
| JP2017507513A (ja) | 2017-03-16 |
| TW201536030A (zh) | 2015-09-16 |
| WO2015095361A1 (en) | 2015-06-25 |
| US10531105B2 (en) | 2020-01-07 |
| CA2929986A1 (en) | 2015-06-25 |
| EP3085092B1 (en) | 2018-10-03 |
| TWI650004B (zh) | 2019-02-01 |
| KR102377386B1 (ko) | 2022-03-21 |
| EP3085092A1 (en) | 2016-10-26 |
| CA2929986C (en) | 2022-06-07 |
| ES2703343T3 (es) | 2019-03-08 |
| CN105814892A (zh) | 2016-07-27 |
| US20150229934A1 (en) | 2015-08-13 |
| KR20160096180A (ko) | 2016-08-12 |
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