HK1222075A1 - 提供 查找表編碼以用於色域可伸縮性的系統和方法 - Google Patents
提供 查找表編碼以用於色域可伸縮性的系統和方法Info
- Publication number
- HK1222075A1 HK1222075A1 HK16110179.4A HK16110179A HK1222075A1 HK 1222075 A1 HK1222075 A1 HK 1222075A1 HK 16110179 A HK16110179 A HK 16110179A HK 1222075 A1 HK1222075 A1 HK 1222075A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- look
- systems
- methods
- providing
- color gamut
- 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
- H04N19/10—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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
- G06T9/40—Tree coding, e.g. quadtree, octree
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/46—Colour picture communication systems
- H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
-
- 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
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
-
- 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
- H04N19/90—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
- H04N19/96—Tree coding, e.g. quad-tree coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Facsimile Image Signal Circuits (AREA)
- Color Image Communication Systems (AREA)
- Image Processing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361880715P | 2013-09-20 | 2013-09-20 | |
PCT/US2014/056608 WO2015042432A1 (en) | 2013-09-20 | 2014-09-19 | Systems and methods for providing 3d look-up table coding for color gamut scalability |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1222075A1 true HK1222075A1 (zh) | 2017-06-16 |
Family
ID=51691147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK16110179.4A HK1222075A1 (zh) | 2013-09-20 | 2016-08-26 | 提供 查找表編碼以用於色域可伸縮性的系統和方法 |
Country Status (9)
Country | Link |
---|---|
US (3) | US9955174B2 (zh) |
EP (2) | EP3047639B1 (zh) |
JP (2) | JP6449892B2 (zh) |
KR (2) | KR20190112854A (zh) |
CN (2) | CN105556943B (zh) |
DK (1) | DK3047639T3 (zh) |
HK (1) | HK1222075A1 (zh) |
RU (1) | RU2016115055A (zh) |
WO (1) | WO2015042432A1 (zh) |
Families Citing this family (79)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109922345B (zh) | 2013-04-08 | 2022-11-01 | 杜比国际公司 | 对lut进行编码的方法和进行解码的方法以及对应的设备 |
JP6449892B2 (ja) * | 2013-09-20 | 2019-01-09 | ヴィド スケール インコーポレイテッド | 3dルックアップテーブル符号化に色域スケーラビリティを提供するシステムおよび方法 |
US9948916B2 (en) | 2013-10-14 | 2018-04-17 | Qualcomm Incorporated | Three-dimensional lookup table based color gamut scalability in multi-layer video coding |
CN105830440B (zh) | 2013-12-13 | 2018-06-12 | Vid拓展公司 | 使用插值进行亮度和色度的相位对准的色域可伸缩视频编码设备及方法 |
US10531105B2 (en) * | 2013-12-17 | 2020-01-07 | Qualcomm Incorporated | Signaling partition information for 3D lookup table for 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 |
US20160286224A1 (en) * | 2015-03-26 | 2016-09-29 | Thomson Licensing | Method and apparatus for generating color mapping parameters for video encoding |
RU2664334C1 (ru) | 2015-05-15 | 2018-08-16 | Хьюлетт-Паккард Дивелопмент Компани, Л.П. | Картридж для устройства печати с запоминающим устройством, содержащим сжатые многомерные цветовые таблицы |
JP6872098B2 (ja) * | 2015-11-12 | 2021-05-19 | ソニーグループ株式会社 | 情報処理装置、情報記録媒体、および情報処理方法、並びにプログラム |
US10674043B2 (en) | 2016-07-08 | 2020-06-02 | Hewlett-Packard Development Company, L.P. | Color table compression |
EP3459236B1 (en) | 2016-07-08 | 2021-04-21 | Hewlett-Packard Development Company, L.P. | Color look up table compression |
US9992382B2 (en) | 2016-07-08 | 2018-06-05 | Hewlett-Packard Development Company, L.P. | Color table compression |
DE112016007098T5 (de) * | 2016-07-26 | 2019-04-18 | Hewlett-Packard Development Company, L.P. | Indexierung von voxeln für das 3d-drucken |
JP6769231B2 (ja) * | 2016-10-17 | 2020-10-14 | 富士通株式会社 | 動画像符号化装置、動画像符号化方法、動画像復号装置、動画像復号方法、及び動画像符号化用コンピュータプログラムならびに動画像復号用コンピュータプログラム |
EP3367659A1 (en) * | 2017-02-28 | 2018-08-29 | Thomson Licensing | Hue changing color gamut mapping |
US10805646B2 (en) | 2018-06-22 | 2020-10-13 | Apple Inc. | Point cloud geometry compression using octrees and binary arithmetic encoding with adaptive look-up tables |
US11818401B2 (en) | 2017-09-14 | 2023-11-14 | Apple Inc. | Point cloud geometry compression using octrees and binary arithmetic encoding with adaptive look-up tables |
US10897269B2 (en) | 2017-09-14 | 2021-01-19 | Apple Inc. | Hierarchical point cloud compression |
US10861196B2 (en) | 2017-09-14 | 2020-12-08 | Apple Inc. | Point cloud compression |
US11113845B2 (en) | 2017-09-18 | 2021-09-07 | Apple Inc. | Point cloud compression using non-cubic projections and masks |
US10909725B2 (en) | 2017-09-18 | 2021-02-02 | Apple Inc. | Point cloud compression |
EP3467777A1 (en) * | 2017-10-06 | 2019-04-10 | Thomson Licensing | A method and apparatus for encoding/decoding the colors of a point cloud representing a 3d object |
US10607373B2 (en) | 2017-11-22 | 2020-03-31 | Apple Inc. | Point cloud compression with closed-loop color conversion |
CN112041889A (zh) | 2018-02-08 | 2020-12-04 | 松下电器(美国)知识产权公司 | 三维数据编码方法、三维数据解码方法、三维数据编码装置、以及三维数据解码装置 |
US10939129B2 (en) | 2018-04-10 | 2021-03-02 | Apple Inc. | Point cloud compression |
US10909727B2 (en) | 2018-04-10 | 2021-02-02 | Apple Inc. | Hierarchical point cloud compression with smoothing |
US10909726B2 (en) | 2018-04-10 | 2021-02-02 | Apple Inc. | Point cloud compression |
US11010928B2 (en) | 2018-04-10 | 2021-05-18 | Apple Inc. | Adaptive distance based point cloud compression |
CA3096184A1 (en) * | 2018-04-10 | 2019-10-17 | Panasonic Intellectual Property Corporation Of America | Three-dimensional data encoding method, three-dimensional data decoding method, tree-dimensional data encoding device, and three-dimensional data decoding device |
EP3804129A1 (en) | 2018-06-05 | 2021-04-14 | Telefonaktiebolaget LM Ericsson (publ) | Digital predistortion low power implementation |
WO2019234605A1 (en) | 2018-06-05 | 2019-12-12 | Beijing Bytedance Network Technology Co., Ltd. | Extended quad-tree with asymmetric sub-blocks and different tree for chroma |
EP3804130A1 (en) | 2018-06-05 | 2021-04-14 | Telefonaktiebolaget LM Ericsson (publ) | Low-power approximate dpd actuator for 5g-new radio |
TWI719523B (zh) * | 2018-06-29 | 2021-02-21 | 大陸商北京字節跳動網絡技術有限公司 | 哪個查找表需要更新或不更新 |
WO2020003283A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Conditions for updating luts |
CN110662054B (zh) | 2018-06-29 | 2023-01-06 | 北京字节跳动网络技术有限公司 | 用于视频处理的方法、装置、计算机可读存储介质 |
EP3797516A1 (en) | 2018-06-29 | 2021-03-31 | Beijing Bytedance Network Technology Co. Ltd. | Interaction between lut and amvp |
KR102627814B1 (ko) | 2018-06-29 | 2024-01-23 | 베이징 바이트댄스 네트워크 테크놀로지 컴퍼니, 리미티드 | 룩업 테이블의 업데이트: fifo, 제약된 fifo |
GB2588531B (en) | 2018-06-29 | 2023-02-01 | Beijing Bytedance Network Tech Co Ltd | Concept of using one or multiple look up tables to store motion information of previously coded in order and use them to code following blocks |
JP7328330B2 (ja) | 2018-06-29 | 2023-08-16 | 北京字節跳動網絡技術有限公司 | Lutにおける動き候補のチェック順序 |
WO2020003270A1 (en) | 2018-06-29 | 2020-01-02 | Beijing Bytedance Network Technology Co., Ltd. | Number of motion candidates in a look up table to be checked according to mode |
US11017566B1 (en) | 2018-07-02 | 2021-05-25 | Apple Inc. | Point cloud compression with adaptive filtering |
EP4307679A3 (en) | 2018-07-02 | 2024-06-19 | Beijing Bytedance Network Technology Co., Ltd. | Luts with intra prediction modes and intra mode prediction from non-adjacent blocks |
US11202098B2 (en) | 2018-07-05 | 2021-12-14 | Apple Inc. | Point cloud compression with multi-resolution video encoding |
US11012713B2 (en) | 2018-07-12 | 2021-05-18 | Apple Inc. | Bit stream structure for compressed point cloud data |
US10771797B2 (en) * | 2018-07-30 | 2020-09-08 | Logmein, Inc. | Enhancing a chroma-subsampled video stream |
CN111064959B (zh) | 2018-09-12 | 2023-09-01 | 北京字节跳动网络技术有限公司 | 要检查多少个hmvp候选 |
US11367224B2 (en) | 2018-10-02 | 2022-06-21 | Apple Inc. | Occupancy map block-to-patch information compression |
EP3672244B1 (en) * | 2018-12-20 | 2020-10-28 | Axis AB | Methods and devices for encoding and decoding a sequence of image frames in which the privacy of an object is protected |
MX2021006569A (es) * | 2018-12-21 | 2021-07-07 | Panasonic Ip Corp America | Metodo de codificacion de datos tridimensionales, metodo de decodificacion de datos tridimensionales, dispositivo codificador de datos tridimensionales y dispositivo decodificador de datos tridimensionales. |
JP7275286B2 (ja) | 2019-01-10 | 2023-05-17 | 北京字節跳動網絡技術有限公司 | Lut更新の起動 |
CN113383554B (zh) | 2019-01-13 | 2022-12-16 | 北京字节跳动网络技术有限公司 | LUT和共享Merge列表之间的交互 |
WO2020147773A1 (en) | 2019-01-16 | 2020-07-23 | Beijing Bytedance Network Technology Co., Ltd. | Inserting order of motion candidates in lut |
WO2020192611A1 (en) | 2019-03-22 | 2020-10-01 | Beijing Bytedance Network Technology Co., Ltd. | Interaction between merge list construction and other tools |
US11057564B2 (en) | 2019-03-28 | 2021-07-06 | Apple Inc. | Multiple layer flexure for supporting a moving image sensor |
WO2020200270A1 (en) | 2019-04-02 | 2020-10-08 | Beijing Bytedance Network Technology Co., Ltd. | Bidirectional optical flow based video coding and decoding |
CN113711609B (zh) | 2019-04-19 | 2023-12-01 | 北京字节跳动网络技术有限公司 | 利用光流的预测细化过程中的增量运动矢量 |
CN113728630B (zh) | 2019-04-19 | 2023-11-17 | 北京字节跳动网络技术有限公司 | 不同运动矢量细化中的基于区域的梯度计算 |
WO2020211866A1 (en) | 2019-04-19 | 2020-10-22 | Beijing Bytedance Network Technology Co., Ltd. | Applicability of prediction refinement with optical flow process |
CN114009024B (zh) | 2019-06-21 | 2024-04-02 | 北京字节跳动网络技术有限公司 | 视频编解码中自适应环内颜色空间变换的选择性启用 |
US10970882B2 (en) * | 2019-07-24 | 2021-04-06 | At&T Intellectual Property I, L.P. | Method for scalable volumetric video coding |
US10979692B2 (en) | 2019-08-14 | 2021-04-13 | At&T Intellectual Property I, L.P. | System and method for streaming visible portions of volumetric video |
CN114365490B (zh) | 2019-09-09 | 2024-06-18 | 北京字节跳动网络技术有限公司 | 高精度图像和视频编解码的系数缩放 |
JP7323712B2 (ja) | 2019-09-21 | 2023-08-08 | 北京字節跳動網絡技術有限公司 | 画像およびビデオコーディングのための高精度変換および量子化 |
US11627314B2 (en) | 2019-09-27 | 2023-04-11 | Apple Inc. | Video-based point cloud compression with non-normative smoothing |
US11562507B2 (en) | 2019-09-27 | 2023-01-24 | Apple Inc. | Point cloud compression using video encoding with time consistent patches |
US11538196B2 (en) | 2019-10-02 | 2022-12-27 | Apple Inc. | Predictive coding for point cloud compression |
US11895307B2 (en) | 2019-10-04 | 2024-02-06 | Apple Inc. | Block-based predictive coding for point cloud compression |
CN110781932B (zh) * | 2019-10-14 | 2022-03-11 | 国家广播电视总局广播电视科学研究院 | 一种多类别图像转换与对比的超高清片源色域检测方法 |
WO2021086023A1 (ko) * | 2019-10-28 | 2021-05-06 | 엘지전자 주식회사 | 적응적 변환을 이용하여 레지듀얼 처리를 수행하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
WO2021086021A1 (ko) * | 2019-10-28 | 2021-05-06 | 엘지전자 주식회사 | 적응적 변환을 이용한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
WO2021086022A1 (ko) | 2019-10-28 | 2021-05-06 | 엘지전자 주식회사 | 적응적 색상 변환을 이용한 영상 부호화/복호화 방법, 장치 및 비트스트림을 전송하는 방법 |
CN117336478A (zh) | 2019-11-07 | 2024-01-02 | 抖音视界有限公司 | 视频编解码的自适应环内颜色空间变换的量化特性 |
CA3225288A1 (en) | 2019-11-22 | 2021-05-27 | Lg Electronics Inc. | Image encoding/decoding method and device using lossless color transform, and method for transmitting bitstream |
US11798196B2 (en) | 2020-01-08 | 2023-10-24 | Apple Inc. | Video-based point cloud compression with predicted patches |
US11475605B2 (en) | 2020-01-09 | 2022-10-18 | Apple Inc. | Geometry encoding of duplicate points |
US11615557B2 (en) | 2020-06-24 | 2023-03-28 | Apple Inc. | Point cloud compression using octrees with slicing |
US11620768B2 (en) | 2020-06-24 | 2023-04-04 | Apple Inc. | Point cloud geometry compression using octrees with multiple scan orders |
US11948338B1 (en) | 2021-03-29 | 2024-04-02 | Apple Inc. | 3D volumetric content encoding using 2D videos and simplified 3D meshes |
CN114363702B (zh) * | 2021-12-28 | 2023-09-08 | 上海网达软件股份有限公司 | Sdr视频转换为hdr视频的方法、装置、设备及存储介质 |
Family Cites Families (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2899461B2 (ja) | 1990-12-20 | 1999-06-02 | 株式会社リコー | 色信号補間方法、色信号補間装置および色補正方法 |
US5583656A (en) | 1992-12-31 | 1996-12-10 | Eastman Kodak Company | Methods and apparatus for attaching compressed look-up table (LUT) representations of N to M-dimensional transforms to image data and for processing image data utilizing the attached compressed LUTs |
US5504821A (en) | 1993-03-31 | 1996-04-02 | Matsushita Electric Industrial Co., Ltd. | Color converting apparatus for performing a three-dimensional color conversion of a colored picture in a color space with a small capacity of memory |
US5737032A (en) | 1995-09-05 | 1998-04-07 | Videotek, Inc. | Serial digital video processing with concurrent adjustment in RGB and luminance/color difference |
KR100189908B1 (ko) | 1996-05-06 | 1999-06-01 | 윤종용 | 2차원 색도분할을 이용한 색보정장치 및 그 방법 |
US6400843B1 (en) * | 1999-04-22 | 2002-06-04 | Seiko Epson Corporation | Color image reproduction with accurate inside-gamut colors and enhanced outside-gamut colors |
US6301393B1 (en) * | 2000-01-21 | 2001-10-09 | Eastman Kodak Company | Using a residual image formed from a clipped limited color gamut digital image to represent an extended color gamut digital image |
RU2190306C2 (ru) | 2000-05-10 | 2002-09-27 | Государственное унитарное предприятие "Калужский научно-исследовательский институт телемеханических устройств" | Способ обработки цветного полутонового изображения с использованием векторной диффузии ошибки цвета и устройство для его осуществления |
US7929610B2 (en) | 2001-03-26 | 2011-04-19 | Sharp Kabushiki Kaisha | Methods and systems for reducing blocking artifacts with reduced complexity for spatially-scalable video coding |
US7643675B2 (en) | 2003-08-01 | 2010-01-05 | Microsoft Corporation | Strategies for processing image information using a color information data structure |
KR100552695B1 (ko) | 2003-11-20 | 2006-02-20 | 삼성전자주식회사 | 칼라영상의 색조절방법 및 장치 |
US7659911B2 (en) | 2004-04-21 | 2010-02-09 | Andreas Wittenstein | Method and apparatus for lossless and minimal-loss color conversion |
CN101005620B (zh) | 2004-09-03 | 2011-08-10 | 微软公司 | 为隔行扫描和逐行扫描视频编码和解码宏块和运动信息中的革新 |
US7755817B2 (en) * | 2004-12-07 | 2010-07-13 | Chimei Innolux Corporation | Color gamut mapping |
JP4477675B2 (ja) | 2005-01-26 | 2010-06-09 | キヤノン株式会社 | 色処理装置およびその方法 |
US7961963B2 (en) | 2005-03-18 | 2011-06-14 | Sharp Laboratories Of America, Inc. | Methods and systems for extended spatial scalability with picture-level adaptation |
CN1859576A (zh) | 2005-10-11 | 2006-11-08 | 华为技术有限公司 | 对空间分层编码视频图象的上采样方法及其*** |
CN101589625B (zh) | 2006-10-25 | 2011-09-21 | 弗劳恩霍夫应用研究促进协会 | 质量可缩放编码 |
US8233536B2 (en) | 2007-01-23 | 2012-07-31 | Sharp Laboratories Of America, Inc. | Methods and systems for multiplication-free inter-layer image prediction |
JP2008211310A (ja) | 2007-02-23 | 2008-09-11 | Seiko Epson Corp | 画像処理装置および画像表示装置 |
JP4996501B2 (ja) * | 2007-04-06 | 2012-08-08 | キヤノン株式会社 | 多次元データの符号化装置及び復号装置並びにその制御方法 |
US8237990B2 (en) | 2007-06-28 | 2012-08-07 | Adobe Systems Incorporated | System and method for converting over-range colors |
US8625676B2 (en) * | 2007-06-29 | 2014-01-07 | Pai Kung Limited Liability Company | Video bitstream decoding using least square estimates |
US7684084B2 (en) * | 2007-09-25 | 2010-03-23 | Xerox Corporation | Multiple dimensional color conversion to minimize interpolation error |
US9538176B2 (en) * | 2008-08-08 | 2017-01-03 | Dolby Laboratories Licensing Corporation | Pre-processing for bitdepth and color format scalable video coding |
US8169434B2 (en) * | 2008-09-29 | 2012-05-01 | Microsoft Corporation | Octree construction on graphics processing units |
EP2406960A1 (en) | 2009-03-09 | 2012-01-18 | Koninklijke Philips Electronics N.V. | Multi primary conversion |
US8860745B2 (en) * | 2009-06-01 | 2014-10-14 | Stmicroelectronics, Inc. | System and method for color gamut mapping |
US9185422B2 (en) * | 2010-07-15 | 2015-11-10 | Qualcomm Incorporated | Variable localized bit-depth increase for fixed-point transforms in video coding |
EP2622857A1 (en) * | 2010-10-01 | 2013-08-07 | Dolby Laboratories Licensing Corporation | Optimized filter selection for reference picture processing |
CN101977316B (zh) | 2010-10-27 | 2012-07-25 | 无锡中星微电子有限公司 | 一种可伸缩编码方法 |
UA109312C2 (uk) | 2011-03-04 | 2015-08-10 | Імпульсно-кодова модуляція з квантуванням при кодуванні відеоінформації | |
GB2495468B (en) * | 2011-09-02 | 2017-12-13 | Skype | Video coding |
US11184623B2 (en) * | 2011-09-26 | 2021-11-23 | Texas Instruments Incorporated | Method and system for lossless coding mode in video coding |
KR20130068823A (ko) | 2011-12-16 | 2013-06-26 | 삼성전자주식회사 | 영상 신호 처리를 위한 방법 및 장치 |
US9756353B2 (en) * | 2012-01-09 | 2017-09-05 | Dolby Laboratories Licensing Corporation | Hybrid reference picture reconstruction method for single and multiple layered video coding systems |
US9673936B2 (en) * | 2013-03-15 | 2017-06-06 | Google Inc. | Method and system for providing error correction to low-latency streaming video |
CN109922345B (zh) * | 2013-04-08 | 2022-11-01 | 杜比国际公司 | 对lut进行编码的方法和进行解码的方法以及对应的设备 |
JP6449892B2 (ja) * | 2013-09-20 | 2019-01-09 | ヴィド スケール インコーポレイテッド | 3dルックアップテーブル符号化に色域スケーラビリティを提供するシステムおよび方法 |
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 |
CA2943216A1 (en) * | 2014-03-19 | 2015-09-24 | Arris Enterprises Llc | Scalable coding of video sequences using tone mapping and different color gamuts |
JP6330507B2 (ja) * | 2014-06-19 | 2018-05-30 | ソニー株式会社 | 画像処理装置及び画像処理方法 |
-
2014
- 2014-09-19 JP JP2016544028A patent/JP6449892B2/ja active Active
- 2014-09-19 RU RU2016115055A patent/RU2016115055A/ru not_active Application Discontinuation
- 2014-09-19 EP EP14783940.1A patent/EP3047639B1/en active Active
- 2014-09-19 WO PCT/US2014/056608 patent/WO2015042432A1/en active Application Filing
- 2014-09-19 KR KR1020197028387A patent/KR20190112854A/ko not_active IP Right Cessation
- 2014-09-19 CN CN201480051925.7A patent/CN105556943B/zh active Active
- 2014-09-19 US US15/022,386 patent/US9955174B2/en active Active
- 2014-09-19 CN CN201910167252.6A patent/CN110033494A/zh active Pending
- 2014-09-19 DK DK14783940.1T patent/DK3047639T3/en active
- 2014-09-19 KR KR1020167010164A patent/KR102028186B1/ko active IP Right Grant
- 2014-09-19 EP EP18174350.1A patent/EP3386179A1/en not_active Withdrawn
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2016
- 2016-08-26 HK HK16110179.4A patent/HK1222075A1/zh unknown
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2018
- 2018-03-22 US US15/933,349 patent/US10390029B2/en not_active Expired - Fee Related
- 2018-12-06 JP JP2018229354A patent/JP6701310B2/ja not_active Expired - Fee Related
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2019
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EP3386179A1 (en) | 2018-10-10 |
US20160295219A1 (en) | 2016-10-06 |
US20190356925A1 (en) | 2019-11-21 |
DK3047639T3 (en) | 2018-10-15 |
US9955174B2 (en) | 2018-04-24 |
JP2019068451A (ja) | 2019-04-25 |
JP6701310B2 (ja) | 2020-05-27 |
CN105556943A (zh) | 2016-05-04 |
EP3047639A1 (en) | 2016-07-27 |
JP2016534679A (ja) | 2016-11-04 |
JP6449892B2 (ja) | 2019-01-09 |
KR20190112854A (ko) | 2019-10-07 |
EP3047639B1 (en) | 2018-07-18 |
RU2016115055A (ru) | 2017-10-25 |
WO2015042432A1 (en) | 2015-03-26 |
CN105556943B (zh) | 2019-03-29 |
US10390029B2 (en) | 2019-08-20 |
KR102028186B1 (ko) | 2019-10-02 |
KR20160058163A (ko) | 2016-05-24 |
CN110033494A (zh) | 2019-07-19 |
US20180213241A1 (en) | 2018-07-26 |
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