MX355307B - Método de codificación y método de decodificación de una transformada de color y dispositivos correspondientes. - Google Patents
Método de codificación y método de decodificación de una transformada de color y dispositivos correspondientes.Info
- Publication number
- MX355307B MX355307B MX2016000544A MX2016000544A MX355307B MX 355307 B MX355307 B MX 355307B MX 2016000544 A MX2016000544 A MX 2016000544A MX 2016000544 A MX2016000544 A MX 2016000544A MX 355307 B MX355307 B MX 355307B
- Authority
- MX
- Mexico
- Prior art keywords
- encoding
- decoding
- corresponding devices
- colour transform
- transform
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/06—Transmission systems characterised by the manner in which the individual colour picture signal components are combined
- H04N11/20—Conversion of the manner in which the individual colour picture signal components are combined, e.g. conversion of colour television standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/24—High-definition television systems
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- 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
- H04N19/523—Motion estimation or motion compensation with sub-pixel accuracy
-
- 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)
- Color Television Systems (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Color Image Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP13306010 | 2013-07-15 | ||
| EP13306068 | 2013-07-24 | ||
| EP13306291 | 2013-09-23 | ||
| EP13306707 | 2013-12-12 | ||
| PCT/EP2014/064783 WO2015007599A1 (en) | 2013-07-15 | 2014-07-10 | Method for encoding and method for decoding a colour transform and corresponding devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX2016000544A MX2016000544A (es) | 2016-04-20 |
| MX355307B true MX355307B (es) | 2018-04-16 |
Family
ID=51205366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2016000544A MX355307B (es) | 2013-07-15 | 2014-07-10 | Método de codificación y método de decodificación de una transformada de color y dispositivos correspondientes. |
Country Status (17)
| Country | Link |
|---|---|
| US (6) | US10051254B2 (OSRAM) |
| EP (1) | EP3022912A1 (OSRAM) |
| JP (2) | JP6461135B2 (OSRAM) |
| KR (3) | KR102332904B1 (OSRAM) |
| CN (2) | CN105359524B (OSRAM) |
| AU (2) | AU2014292249B2 (OSRAM) |
| BR (1) | BR112016000309B1 (OSRAM) |
| CA (1) | CA2916840C (OSRAM) |
| IL (1) | IL242863B (OSRAM) |
| MX (1) | MX355307B (OSRAM) |
| MY (1) | MY188286A (OSRAM) |
| PH (1) | PH12015502699B1 (OSRAM) |
| RU (1) | RU2693185C2 (OSRAM) |
| SG (1) | SG11201509966XA (OSRAM) |
| TW (1) | TWI676389B (OSRAM) |
| WO (1) | WO2015007599A1 (OSRAM) |
| ZA (1) | ZA201508822B (OSRAM) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI676389B (zh) | 2013-07-15 | 2019-11-01 | 美商內數位Vc專利控股股份有限公司 | 至少一種色彩轉換之編碼方法和編碼器、解碼器、顯示裝置、編碼視訊訊號、電腦程式製品及處理器可讀式媒體 |
| KR101804925B1 (ko) * | 2014-01-06 | 2017-12-05 | 엘지전자 주식회사 | 컬러 개멋 리샘플링을 기반으로 하는 방송 신호 송수신 방법 및 장치 |
| EP3010231A1 (en) | 2014-10-17 | 2016-04-20 | Thomson Licensing | Method for color mapping a video signal based on color mapping data and method of encoding a video signal and color mapping data and corresponding devices |
| EP3059937A1 (en) * | 2015-02-20 | 2016-08-24 | Thomson Licensing | Method and apparatus for encoding color mapping information and processing pictures based on color mapping information |
| EP3096516A1 (en) | 2015-05-22 | 2016-11-23 | Thomson Licensing | Method for color mapping a video signal and method of encoding a video signal and corresponding devices |
| US10536695B2 (en) * | 2015-09-09 | 2020-01-14 | Qualcomm Incorporated | Colour remapping information supplemental enhancement information message processing |
| JP6990179B2 (ja) * | 2015-10-28 | 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 | 共通の情報データセットによって駆動される候補プロセスセットから、ビデオデータに適用されるプロセスを選択するための方法及び装置 |
| US10397443B2 (en) * | 2016-03-01 | 2019-08-27 | Qualcomm Incorporated | Methods and systems for generating color remapping information supplemental enhancement information messages for video |
| EP3244616A1 (en) * | 2016-05-13 | 2017-11-15 | Thomson Licensing | A method for encoding an input video comprising a luma component and two chroma components, the method comprising reshaping of said input video based on reshaping functions |
| US10728559B2 (en) * | 2017-07-07 | 2020-07-28 | Qualcomm Incorporated | Precision of computation and signaling of dynamic range adjustment and color remapping information |
| CA3145538A1 (en) * | 2019-07-02 | 2021-01-07 | Vid Scale, Inc. | Dynamic adaptation of volumetric content component sub-bitstreams in streaming services |
| KR102695020B1 (ko) * | 2019-09-23 | 2024-08-12 | 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 | 4:4:4 크로마 포맷의 비디오 코딩 방법 및 장치 |
| KR20230117265A (ko) | 2019-10-11 | 2023-08-07 | 베이징 다지아 인터넷 인포메이션 테크놀로지 컴퍼니 리미티드 | 4:4:4 크로마 포맷의 비디오 코딩 방법 및 장치 |
| TW202243473A (zh) | 2020-12-23 | 2022-11-01 | 法商內數位Vc控股法國公司 | 具跨分量縮放亮度映射方法及裝置 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3223512B2 (ja) * | 1990-12-19 | 2001-10-29 | ソニー株式会社 | 画像表示方法及び装置 |
| JP2001275110A (ja) | 2000-03-24 | 2001-10-05 | Matsushita Electric Ind Co Ltd | 動的なループ及びポストフィルタリングのための方法及び装置 |
| US6894806B1 (en) * | 2000-03-31 | 2005-05-17 | Eastman Kodak Company | Color transform method for the mapping of colors in images |
| CN1640144A (zh) * | 2002-02-28 | 2005-07-13 | 皇家飞利浦电子股份有限公司 | 对数字彩色视频序列进行编码和解码的方法和设备 |
| KR100754388B1 (ko) * | 2003-12-27 | 2007-08-31 | 삼성전자주식회사 | 레지듀 영상 다운/업 샘플링 방법 및 장치와 그를 이용한영상 부호화/복호화 방법 및 장치 |
| EP1869875B1 (en) | 2005-04-04 | 2012-05-16 | Koninklijke Philips Electronics N.V. | Color conversion unit for reduced fringing |
| CN101189875B (zh) * | 2005-04-13 | 2010-11-17 | 汤姆逊许可公司 | 利用公共预测器的亮度和色度编码 |
| US8750376B2 (en) * | 2005-04-13 | 2014-06-10 | Thomson Licensing | Luma and chroma decoding using a common predictor |
| US7535596B2 (en) * | 2005-05-04 | 2009-05-19 | Eastman Kodak Company | Colorant control values for color printing devices |
| US7573620B2 (en) * | 2005-09-01 | 2009-08-11 | Microsoft Corporation | Gamuts and gamut mapping |
| KR101287481B1 (ko) * | 2006-06-02 | 2013-07-19 | 톰슨 라이센싱 | 입력 색 공간으로부터 측색 변환을 출력 색 공간으로 변환하는 방법 |
| CN101669367A (zh) * | 2007-03-02 | 2010-03-10 | Lg电子株式会社 | 用于解码/编码视频信号的方法及设备 |
| US8170097B2 (en) * | 2007-12-04 | 2012-05-01 | Sony Corporation | Extension to the AVC standard to support the encoding and storage of high resolution digital still pictures in series with video |
| EP2144432A1 (en) * | 2008-07-08 | 2010-01-13 | Panasonic Corporation | Adaptive color format conversion and deconversion |
| JP2012526451A (ja) * | 2009-05-06 | 2012-10-25 | トムソン ライセンシング | 提示装置の能力に応じて最適化されたマルチメディアコンテンツを配信する方法及びシステム |
| TWI690211B (zh) | 2011-04-15 | 2020-04-01 | 美商杜比實驗室特許公司 | 高動態範圍影像的解碼方法、其處理器非暫態可讀取媒體及電腦程式產品 |
| US9167247B2 (en) * | 2011-05-20 | 2015-10-20 | Panasonic Intellectual Property Corporation Of America | Methods and apparatuses for encoding and decoding video using inter-color-plane prediction |
| RU2586837C2 (ru) | 2011-11-09 | 2016-06-10 | Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. | Интер-уровневое предсказание между уровнями с разным динамическим диапазоном значения отсчетов |
| 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 |
| US9129445B2 (en) * | 2012-03-14 | 2015-09-08 | Dolby Laboratories Licensing Corporation | Efficient tone-mapping of high-bit-depth video to low-bit-depth display |
| US9912941B2 (en) * | 2012-07-02 | 2018-03-06 | Sony Corporation | Video coding system with temporal layers and method of operation thereof |
| WO2014023330A1 (en) * | 2012-08-06 | 2014-02-13 | Huawei Technologies Co., Ltd. | Method for providing a multimedia message service |
| US9674499B2 (en) * | 2012-08-15 | 2017-06-06 | Qualcomm Incorporated | Compatible three-dimensional video communications |
| US10021394B2 (en) * | 2012-09-24 | 2018-07-10 | Qualcomm Incorporated | Hypothetical reference decoder parameters in video coding |
| KR102366842B1 (ko) | 2013-04-08 | 2022-02-24 | 돌비 인터네셔널 에이비 | Lut를 인코딩하는 방법, lut를 디코딩하는 방법 및 대응하는 장치들 |
| US9609336B2 (en) * | 2013-04-16 | 2017-03-28 | Fastvdo Llc | Adaptive coding, transmission and efficient display of multimedia (acted) |
| US9225991B2 (en) * | 2013-05-30 | 2015-12-29 | Apple Inc. | Adaptive color space transform coding |
| US9225988B2 (en) * | 2013-05-30 | 2015-12-29 | Apple Inc. | Adaptive color space transform coding |
| US20140376611A1 (en) * | 2013-06-21 | 2014-12-25 | Qualcomm Incorporated | Adaptive color transforms for video coding |
| TWI676389B (zh) | 2013-07-15 | 2019-11-01 | 美商內數位Vc專利控股股份有限公司 | 至少一種色彩轉換之編碼方法和編碼器、解碼器、顯示裝置、編碼視訊訊號、電腦程式製品及處理器可讀式媒體 |
| EP3059937A1 (en) * | 2015-02-20 | 2016-08-24 | Thomson Licensing | Method and apparatus for encoding color mapping information and processing pictures based on color mapping information |
-
2014
- 2014-07-04 TW TW103123080A patent/TWI676389B/zh active
- 2014-07-10 MX MX2016000544A patent/MX355307B/es active IP Right Grant
- 2014-07-10 MY MYPI2015704358A patent/MY188286A/en unknown
- 2014-07-10 KR KR1020167000932A patent/KR102332904B1/ko active Active
- 2014-07-10 JP JP2016526535A patent/JP6461135B2/ja active Active
- 2014-07-10 AU AU2014292249A patent/AU2014292249B2/en active Active
- 2014-07-10 KR KR1020227041977A patent/KR102590322B1/ko active Active
- 2014-07-10 KR KR1020217038395A patent/KR102473657B1/ko active Active
- 2014-07-10 RU RU2016104769A patent/RU2693185C2/ru active
- 2014-07-10 SG SG11201509966XA patent/SG11201509966XA/en unknown
- 2014-07-10 CA CA2916840A patent/CA2916840C/en active Active
- 2014-07-10 CN CN201480038605.8A patent/CN105359524B/zh active Active
- 2014-07-10 US US14/905,610 patent/US10051254B2/en active Active
- 2014-07-10 WO PCT/EP2014/064783 patent/WO2015007599A1/en not_active Ceased
- 2014-07-10 BR BR112016000309-8A patent/BR112016000309B1/pt active IP Right Grant
- 2014-07-10 CN CN201910248314.6A patent/CN110049327B/zh active Active
- 2014-07-10 EP EP14739393.8A patent/EP3022912A1/en not_active Ceased
-
2015
- 2015-11-30 IL IL242863A patent/IL242863B/en unknown
- 2015-12-02 ZA ZA2015/08822A patent/ZA201508822B/en unknown
- 2015-12-03 PH PH12015502699A patent/PH12015502699B1/en unknown
-
2018
- 2018-05-29 US US15/991,808 patent/US10389991B2/en active Active
- 2018-11-08 AU AU2018260881A patent/AU2018260881A1/en not_active Abandoned
- 2018-12-25 JP JP2018241110A patent/JP6754821B2/ja active Active
-
2019
- 2019-08-08 US US16/535,817 patent/US11019321B2/en active Active
-
2021
- 2021-04-19 US US17/234,366 patent/US11399168B2/en active Active
-
2022
- 2022-07-25 US US17/873,038 patent/US12022051B2/en active Active
-
2024
- 2024-05-31 US US18/680,303 patent/US20240323329A1/en active Pending
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2016000544A (es) | Metodo de codificacion y metodo de decodificacion de una transformada de color y dispositivos correspondientes. | |
| CL2019003620A1 (es) | Filtrado interno aplicado en conjunto con procesamiento de transformación en la codificación de video. | |
| MX2023008129A (es) | Codificador de imagenes, decodificador de imagenes, metodo de codificacion de imagenes y metodo de decodificacion de imagenes. | |
| CO2017011983A2 (es) | Copia de intra bloque a nivel de porción y otras mejoras de codificación de video | |
| MX2018011255A (es) | Metodo y dispositivo para codificar una imagen de alto rango dinamico, metodo de decodificacion correspondiente y dispositivo de decodificacion. | |
| UA115804C2 (uk) | Сигналізація зміни наборів рівнів виведення | |
| CL2016003118A1 (es) | Codificador de conversión de bloque adaptativo de espacio color | |
| MX2016004707A (es) | Caracteristicas de modo de mapa de indice de color base para codificacion y descodificacion de video e imagen. | |
| MX385654B (es) | Dispositivo de salida de datos, metodo de salida de datos y metodo de generacion de datos. | |
| AR095294A1 (es) | Señalización del recuento de orden de imágenes para las relaciones de la información de temporización para la temporización de videos en la codificación de video | |
| MX2015008710A (es) | Metodo para segmento de rebanada de codificacion por entropia y aparato para el mismo, y metodo para el segmento de rebanada de decodificacion por entropia y aparato para el mismo. | |
| MX364115B (es) | Parámetros del decodificador de referencia hipotética para esquemas de partición en la codificación de video. | |
| EP4465632A3 (en) | Using a current picture as a reference for video coding | |
| EA201791503A1 (ru) | Группирование индексов палитры для cabac-кодирования с высокой производительностью | |
| MX381839B (es) | Decodificador de audio y método para proveer una información de audio decodificada usando un ocultamiento de error que modifica una señal de excitación de dominio de tiempo. | |
| MY155923A (en) | Decoding and encoding of pictures of a video sequence | |
| EP3367688A4 (en) | Predictive image generation device, image decoding device, and image encoding device | |
| MY186061A (en) | A method and apparatus of encoding and decoding a color picture | |
| EP4398578A3 (en) | Encoding sequence encoding method and device thereof, and decoding method and device thereof | |
| PE20171159A1 (es) | Dispositivo de codificacion de video, dispositivo de descodificacion de video, metodo de codificacion de video, metodo de descodificacion de video y programa | |
| IT201700050848A1 (it) | Methods and apparatuses for encoding and decoding digital light field images | |
| MX362490B (es) | Metodos codificador y decodificador para la codificacion y decodificacion predictiva lineal de señales de sonido en la transicion entre cuadros teniendo diferentes tasas de muestreo. | |
| MX2019005301A (es) | Metodo y dispositivo para se?alizar en una secuencia de bits un formato de imagen/video de una imagen ldr y un formato de imagen/video de una imagen hdr decodificada obtenida a partir de tal imagen ldr y una imagen de iluminacion. | |
| EP3413568A4 (en) | PREDICTIVE IMAGE GENERATING DEVICE, MOVING IMAGE DECODING DEVICE, AND MOVING IMAGE ENCODING DEVICE | |
| MX372966B (es) | Metodo de codificacion de video inter-capa para compensar diferencia de luminancia y dispositivo para ello, y metodo de decodificacion de video y dispositivo para ello. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant or registration |