CL2016000958A1 - Métodos de procesamiento de datos de video de múltiples capas para facilitar el acceso aleatorio y el cambio de capa que comprenden generar un archivo que comprende una caja de pista que contiene metadatos, en donde unos datos de medios para la pista comprenden una secuencia de muestras; y dispositivos de video. - Google Patents
Métodos de procesamiento de datos de video de múltiples capas para facilitar el acceso aleatorio y el cambio de capa que comprenden generar un archivo que comprende una caja de pista que contiene metadatos, en donde unos datos de medios para la pista comprenden una secuencia de muestras; y dispositivos de video.Info
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- CL2016000958A1 CL2016000958A1 CL2016000958A CL2016000958A CL2016000958A1 CL 2016000958 A1 CL2016000958 A1 CL 2016000958A1 CL 2016000958 A CL2016000958 A CL 2016000958A CL 2016000958 A CL2016000958 A CL 2016000958A CL 2016000958 A1 CL2016000958 A1 CL 2016000958A1
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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
- H04N19/46—Embedding additional information in the video signal during the compression process
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T1/00—General purpose image data processing
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T9/00—Image coding
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- 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
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- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
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- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
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- 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
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- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
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- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Management Or Editing Of Information On Record Carriers (AREA)
- Television Signal Processing For Recording (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Abstract
MÉTODOS DE PROCESAMIENTO DE DATOS DE VIDEO DE MÚLTIPLES CAPAS PARA FACILITAR EL ACCESO ALEATORIO Y EL CAMBIO DE CAPA, QUE COMPRENDEN: GENERAR UN ARCHIVO QUE COMPRENDE UNA CAJA DE PISTA QUE CONTIENE METADATOS PARA UNA PISTA EN EL ARCHIVO, EN DONDE: UNOS DATOS DE MEDIOS PARA LA PISTA COMPRENDEN UNA SECUENCIA DE MUESTRAS, CADA UNA DE LAS MUESTRAS ES UNA UNIDAD DE ACCESO DE VIDEO DE UNA PLURALIDAD DE UNIDADES DE ACCESO DE VIDEO DE LOS DATOS DE VIDEO DE MÚLTIPLES CAPAS; Y GENERAR EL ARCHIVO COMPRENDE: DEFINIR, EN EL ARCHIVO, UN GRUPO DE MUESTRAS QUE DOCUMENTA TODAS LAS MUESTRAS QUE CONTIENEN AL MENOS UNA IMAGEN DE PUNTO DE ACCESO INTRA ALEATORIO (IRAP), EN DONDE: EL GRUPO DE MUESTRAS SE DEFINE PARA INCLUIR UNA ENTRADA DE GRUPO DE MUESTRAS QUE INCLUYE: UN VALOR QUE INDICA SI TODAS LAS IMÁGENES CODIFICADAS EN UNA MUESTRA EN PARTICULAR EN LA SECUENCIA DE MUESTRAS SON IMÁGENES DE IRAP; UN VALOR QUE INDICA EL NÚMERO DE IMÁGENES DE IRAP EN LA MUESTRA PARTICULAR; Y VALORES QUE INDICAN IDENTIFICADORES DE CAPA DE LAS IMÁGENES DE IRAP EN LA MUESTRA PARTICULAR; Y EN DONDE LA MUESTRA PARTICULAR CONTIENE UNA IMAGEN DE IRAP EN UNA CAPA BASE Y TAM-BIÉN CONTIENE UNA O MÁS IMÁGENES NO-IRAP EN OTRAS CAPAS; Y DISPOSITIVOS DE VIDEO.
Applications Claiming Priority (2)
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US201361894886P | 2013-10-23 | 2013-10-23 | |
US14/521,099 US9648348B2 (en) | 2013-10-23 | 2014-10-22 | Multi-layer video file format designs |
Publications (1)
Publication Number | Publication Date |
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CL2016000958A1 true CL2016000958A1 (es) | 2016-10-14 |
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Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
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CL2016000958A CL2016000958A1 (es) | 2013-10-23 | 2016-04-21 | Métodos de procesamiento de datos de video de múltiples capas para facilitar el acceso aleatorio y el cambio de capa que comprenden generar un archivo que comprende una caja de pista que contiene metadatos, en donde unos datos de medios para la pista comprenden una secuencia de muestras; y dispositivos de video. |
CL2016000956A CL2016000956A1 (es) | 2013-10-23 | 2016-04-21 | Métodos y dispositivos de procesamiento de datos de video de múltiples capas que comprenden generar un archivo que comprende un cuadro de película que contiene metadatos para flujos de medios continuos presentes en el archivo. |
CL2016000963A CL2016000963A1 (es) | 2013-10-23 | 2016-04-22 | Diseños de formatos de archivo de video de múltiples capas |
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CL2016000956A CL2016000956A1 (es) | 2013-10-23 | 2016-04-21 | Métodos y dispositivos de procesamiento de datos de video de múltiples capas que comprenden generar un archivo que comprende un cuadro de película que contiene metadatos para flujos de medios continuos presentes en el archivo. |
CL2016000963A CL2016000963A1 (es) | 2013-10-23 | 2016-04-22 | Diseños de formatos de archivo de video de múltiples capas |
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CA (3) | CA2926126C (es) |
CL (3) | CL2016000958A1 (es) |
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HK (3) | HK1220062A1 (es) |
HU (2) | HUE042230T2 (es) |
IL (3) | IL244613B (es) |
MX (3) | MX353217B (es) |
MY (3) | MY172351A (es) |
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Families Citing this family (53)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2561078T3 (es) * | 2010-07-15 | 2016-02-24 | Ge Video Compression, Llc | Codificación de vídeo híbrido que soporta síntesis de vistas intermedias |
TWI545942B (zh) * | 2013-04-30 | 2016-08-11 | 杜比實驗室特許公司 | 從單一容器輸出多語言音訊和相關的音訊之系統及方法 |
AU2014288482A1 (en) * | 2013-07-12 | 2015-02-26 | Sony Corporation | Image coding device and method |
US9648348B2 (en) | 2013-10-23 | 2017-05-09 | Qualcomm Incorporated | Multi-layer video file format designs |
EP3092796B1 (en) * | 2014-01-07 | 2020-06-17 | Canon Kabushiki Kaisha | Method, device, and computer program for encoding inter-layer dependencies |
US20150264404A1 (en) * | 2014-03-17 | 2015-09-17 | Nokia Technologies Oy | Method and apparatus for video coding and decoding |
JP5836424B2 (ja) * | 2014-04-14 | 2015-12-24 | ソニー株式会社 | 送信装置、送信方法、受信装置および受信方法 |
WO2015194183A1 (en) * | 2014-06-18 | 2015-12-23 | Sharp Kabushiki Kaisha | Slice Type and Decoder Conformance |
GB2527786B (en) * | 2014-07-01 | 2016-10-26 | Canon Kk | Method, device, and computer program for encapsulating HEVC layered media data |
US20180213216A1 (en) * | 2015-06-16 | 2018-07-26 | Lg Electronics Inc. | Media data transmission device, media data reception device, media data transmission method, and media data rececption method |
GB2539461B (en) * | 2015-06-16 | 2020-01-08 | Canon Kk | Image data encapsulation |
US10382768B2 (en) * | 2015-06-23 | 2019-08-13 | Mediatek Singapore Pte. Ltd. | Method and apparatus for transform coefficient coding of non-square blocks |
US20170026653A1 (en) * | 2015-07-21 | 2017-01-26 | Shengli Xie | Method for scalable transmission of video tract |
US20170111642A1 (en) * | 2015-10-14 | 2017-04-20 | Qualcomm Incorporated | Support of random access and switching of layers and sub-layers in multi-layer video files |
US10034010B2 (en) * | 2015-10-14 | 2018-07-24 | Qualcomm Incorporated | Alignment of operation point sample group in multi-layer bitstreams file format |
US10306253B2 (en) | 2015-10-14 | 2019-05-28 | Qualcomm Incorporated | Signaling of parameter sets in files of multi-layer bitstreams |
WO2017137444A1 (en) | 2016-02-09 | 2017-08-17 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Concept for picture/video data streams allowing efficient reducibility or efficient random access |
FI20165115A (fi) * | 2016-02-17 | 2017-08-18 | Nokia Technologies Oy | Laitteisto, menetelmä ja tietokoneohjelma videokoodausta ja videokoodauksen purkua varten |
US10623755B2 (en) * | 2016-05-23 | 2020-04-14 | Qualcomm Incorporated | End of sequence and end of bitstream NAL units in separate file tracks |
US10652630B2 (en) * | 2016-05-24 | 2020-05-12 | Qualcomm Incorporated | Sample entries and random access |
US10652631B2 (en) * | 2016-05-24 | 2020-05-12 | Qualcomm Incorporated | Sample entries and random access |
CA3025466A1 (en) * | 2016-05-24 | 2017-11-30 | Sharp Kabushiki Kaisha | Systems and methods for signaling scalable video in a media application format |
GB2550604A (en) * | 2016-05-24 | 2017-11-29 | Canon Kk | Method, device, and computer program for encapsulating and parsing timed media data |
CN109313904B (zh) * | 2016-05-30 | 2023-12-08 | 索尼公司 | 视频音频处理设备和方法以及存储介质 |
CN114359487A (zh) * | 2016-09-16 | 2022-04-15 | 松下电器(美国)知识产权公司 | 三维数据制作方法以及三维数据制作装置 |
US11197040B2 (en) * | 2016-10-17 | 2021-12-07 | Mediatek Inc. | Deriving and signaling a region or viewport in streaming media |
US11532128B2 (en) * | 2017-03-23 | 2022-12-20 | Qualcomm Incorporated | Advanced signaling of regions of interest in omnidirectional visual media |
US11062738B2 (en) * | 2017-03-23 | 2021-07-13 | Qualcomm Incorporated | Signalling of video content including sub-picture bitstreams for video coding |
GB2560921B (en) * | 2017-03-27 | 2020-04-08 | Canon Kk | Method and apparatus for encoding media data comprising generated content |
US10587904B2 (en) * | 2017-07-10 | 2020-03-10 | Qualcomm Incorporated | Processing media data using an omnidirectional media format |
US20210194946A1 (en) * | 2018-09-12 | 2021-06-24 | Nokia Technologies Oy | An apparatus, a method and a computer program for video coding and decoding |
WO2020058567A1 (en) * | 2018-09-18 | 2020-03-26 | Nokia Technologies Oy | Method and apparatus for non-binary profile constraint signaling for video coding |
GB2579389B (en) * | 2018-11-29 | 2022-07-27 | Canon Kk | Method, device and computer program for encapsulating media data into a media file |
WO2020183900A1 (ja) * | 2019-03-11 | 2020-09-17 | ソニー株式会社 | 情報処理装置、再生処理装置、情報処理方法及び再生処理方法 |
WO2020256615A1 (en) * | 2019-06-21 | 2020-12-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Video coding layer up-switching indication |
GB2585052B (en) * | 2019-06-26 | 2023-07-26 | Canon Kk | Method and apparatus for encapsulating panorama images in a file |
US11122102B2 (en) | 2019-07-03 | 2021-09-14 | Lg Electronics Inc. | Point cloud data transmission apparatus, point cloud data transmission method, point cloud data reception apparatus and point cloud data reception method |
US11265357B2 (en) * | 2019-10-10 | 2022-03-01 | Microsoft Technology Licensing, Llc | AV1 codec for real-time video communication |
US11563947B2 (en) | 2019-12-31 | 2023-01-24 | Tencent America LLC | Signaling output picture size for reference picture resampling |
TWI731579B (zh) * | 2020-02-11 | 2021-06-21 | 日商東芝股份有限公司 | 傳輸裝置、通訊系統、傳輸方法及電腦程式產品 |
US11405649B2 (en) * | 2020-02-18 | 2022-08-02 | Mediatek Inc. | Specifying slice chunks of a slice within a tile |
WO2021187737A1 (ko) * | 2020-03-18 | 2021-09-23 | 엘지전자 주식회사 | 포인트 클라우드 데이터 송신 장치, 포인트 클라우드 데이터 송신 방법, 포인트 클라우드 데이터 수신 장치 및 포인트 클라우드 데이터 수신 방법 |
CN113434715A (zh) * | 2020-03-23 | 2021-09-24 | 瑞昱半导体股份有限公司 | 用于针对图像进行搜索的方法以及图像处理电路 |
GB2593897B (en) * | 2020-04-06 | 2024-02-14 | Canon Kk | Method, device, and computer program for improving random picture access in video streaming |
CN117834916A (zh) * | 2020-05-22 | 2024-04-05 | 字节跳动有限公司 | 访问单元中图片信息的信令 |
WO2021252978A1 (en) | 2020-06-12 | 2021-12-16 | Bytedance Inc. | Constraints on picture output ordering in a video bitstream |
US11671627B2 (en) | 2020-09-17 | 2023-06-06 | Lemon Inc. | Operating point entity group signaling in coded video |
US11729427B2 (en) | 2020-09-17 | 2023-08-15 | Lemon Inc. | Chroma format and bit depth indication in coded video |
US11711518B2 (en) | 2020-09-17 | 2023-07-25 | Lemon Inc. | Decoding capability information storage in video coding |
EP3972273A1 (en) | 2020-09-17 | 2022-03-23 | Lemon Inc. | Handling of non-vcl nal units in picture unit construction |
US20220103847A1 (en) | 2020-09-29 | 2022-03-31 | Lemon Inc. | Dependent random access point indication in video bitstreams |
US11611752B2 (en) | 2020-10-07 | 2023-03-21 | Lemon Inc. | Adaptation parameter set storage in video coding |
CN116569557A (zh) * | 2020-12-14 | 2023-08-08 | Lg电子株式会社 | 支持以样本为单位的随机访问的媒体文件生成/接收方法和设备及发送媒体文件的方法 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE60223483T2 (de) * | 2001-10-29 | 2008-09-18 | Humax Co. Ltd., Yougin | Verfahren zum aufzeichenen eines digitalen Rundfunkprogramms und zeitbasierter Wiedergabe eines aufgezeichneten Rundfunkprogramms und zugehörige Vorrichtung |
PL2200295T3 (pl) * | 2004-06-02 | 2013-08-30 | Panasonic Corp | Urządzenie do kodowania obrazu oraz urządzenie do dekodowania obrazu |
WO2006108917A1 (en) * | 2005-04-13 | 2006-10-19 | Nokia Corporation | Coding, storage and signalling of scalability information |
US7725593B2 (en) | 2005-07-15 | 2010-05-25 | Sony Corporation | Scalable video coding (SVC) file format |
RU2378790C1 (ru) * | 2005-09-27 | 2010-01-10 | Квэлкомм Инкорпорейтед | Методики масштабируемости на основе информации содержимого |
US7956930B2 (en) * | 2006-01-06 | 2011-06-07 | Microsoft Corporation | Resampling and picture resizing operations for multi-resolution video coding and decoding |
KR20070108433A (ko) * | 2006-01-09 | 2007-11-12 | 한국전자통신연구원 | 청크 디스크립터를 이용한 svc 파일포맷에서의 비디오데이터 공유방법 |
US7991236B2 (en) * | 2006-10-16 | 2011-08-02 | Nokia Corporation | Discardable lower layer adaptations in scalable video coding |
RU2492585C2 (ru) * | 2008-07-16 | 2013-09-10 | Нокиа Корпорейшн | Способ и устройство для группирования треков и подмножеств треков |
EP2334082A1 (en) * | 2008-09-17 | 2011-06-15 | Sharp Kabushiki Kaisha | Scalable video stream decoding apparatus and scalable video stream generating apparatus |
KR101233627B1 (ko) * | 2008-12-23 | 2013-02-14 | 한국전자통신연구원 | 스케일러블 부호화 장치 및 방법 |
EP2521366B1 (en) * | 2009-02-19 | 2014-09-17 | Panasonic Corporation | Playback device |
KR101290467B1 (ko) * | 2009-09-22 | 2013-07-26 | 퀄컴 인코포레이티드 | 2 개 이상의 비연속적인 nal 유닛들을 참조하는 추출자를 이용하는 멀티-트랙 비디오 코딩 방법들 및 장치 |
US9131033B2 (en) * | 2010-07-20 | 2015-09-08 | Qualcomm Incoporated | Providing sequence data sets for streaming video data |
US9456015B2 (en) * | 2010-08-10 | 2016-09-27 | Qualcomm Incorporated | Representation groups for network streaming of coded multimedia data |
US20130094590A1 (en) * | 2011-10-12 | 2013-04-18 | Vixs Systems, Inc. | Video decoding device for extracting embedded metadata and methods for use therewith |
US9124895B2 (en) * | 2011-11-04 | 2015-09-01 | Qualcomm Incorporated | Video coding with network abstraction layer units that include multiple encoded picture partitions |
EP2805490A1 (en) * | 2012-01-20 | 2014-11-26 | Telefonaktiebolaget LM Ericsson (Publ) | Output of decoded reference pictures |
US10958915B2 (en) * | 2012-01-30 | 2021-03-23 | Qualcomm Incorporated | Method of coding video and storing video content |
WO2013130478A1 (en) * | 2012-02-29 | 2013-09-06 | Dolby Laboratories Licensing Corporation | Image metadata creation for improved image processing and content delivery |
KR101561012B1 (ko) * | 2012-09-28 | 2015-10-15 | 텔레폰악티에볼라겟엘엠에릭슨(펍) | 비디오 시퀀스의 픽처의 디코딩 및 인코딩 |
WO2014163467A1 (ko) | 2013-04-05 | 2014-10-09 | 삼성전자 주식회사 | 랜덤 엑세스를 위한 멀티 레이어 비디오 부호화 방법 및 그 장치, 랜덤 엑세스를 위한 멀티 레이어 비디오 복호화 방법 및 그 장치 |
TW201517597A (zh) * | 2013-07-31 | 2015-05-01 | Nokia Corp | 用於視訊編碼及解碼之方法及裝置 |
WO2015056158A1 (en) | 2013-10-14 | 2015-04-23 | Nokia Technologies Oy | Multi-layer hypothetical reference decoder |
US9648348B2 (en) | 2013-10-23 | 2017-05-09 | Qualcomm Incorporated | Multi-layer video file format designs |
US10148969B2 (en) * | 2015-02-11 | 2018-12-04 | Qualcomm Incorporated | Of sample entry and operation point signalling in a layered video file format |
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