ES2895442T3 - Dispositivo y método para la codificación escalable de información de video - Google Patents

Dispositivo y método para la codificación escalable de información de video Download PDF

Info

Publication number
ES2895442T3
ES2895442T3 ES14789950T ES14789950T ES2895442T3 ES 2895442 T3 ES2895442 T3 ES 2895442T3 ES 14789950 T ES14789950 T ES 14789950T ES 14789950 T ES14789950 T ES 14789950T ES 2895442 T3 ES2895442 T3 ES 2895442T3
Authority
ES
Spain
Prior art keywords
image
poc
video
reset
picture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES14789950T
Other languages
English (en)
Spanish (es)
Inventor
Adarsh Krishnan Ramasubramonian
Ying Chen
Ye-Kui Wang
Fnu Hendry
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ES2895442T3 publication Critical patent/ES2895442T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42Methods 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
    • H04N19/423Methods 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 characterised by memory arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods 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
    • H04N19/136Incoming video signal characteristics or properties
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/30Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/187Methods 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 scalable video layer
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/105Selection 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/114Adapting the group of pictures [GOP] structure, e.g. number of B-frames between two anchor frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/17Methods 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 an image region, e.g. an object
    • H04N19/172Methods 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 an image region, e.g. an object the region being a picture, frame or field
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/188Methods 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 video data packet, e.g. a network abstraction layer [NAL] unit
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/65Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/65Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • H04N19/68Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience involving the insertion of resynchronisation markers into the bitstream
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90Methods 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/85Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/86Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
ES14789950T 2013-10-14 2014-10-14 Dispositivo y método para la codificación escalable de información de video Active ES2895442T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361890868P 2013-10-14 2013-10-14
US14/512,962 US9979971B2 (en) 2013-10-14 2014-10-13 Device and method for scalable coding of video information
PCT/US2014/060485 WO2015057705A1 (en) 2013-10-14 2014-10-14 Device and method for scalable coding of video information

Publications (1)

Publication Number Publication Date
ES2895442T3 true ES2895442T3 (es) 2022-02-21

Family

ID=52809632

Family Applications (2)

Application Number Title Priority Date Filing Date
ES14789950T Active ES2895442T3 (es) 2013-10-14 2014-10-14 Dispositivo y método para la codificación escalable de información de video
ES14792943T Active ES2744201T3 (es) 2013-10-14 2014-10-14 Dispositivo y procedimiento para la codificación escalable de información de vídeo

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES14792943T Active ES2744201T3 (es) 2013-10-14 2014-10-14 Dispositivo y procedimiento para la codificación escalable de información de vídeo

Country Status (10)

Country Link
US (3) US10212435B2 (en:Method)
EP (3) EP3058744B1 (en:Method)
JP (3) JP6486952B2 (en:Method)
KR (3) KR102220256B1 (en:Method)
CN (3) CN105637881B (en:Method)
BR (3) BR112016008237B1 (en:Method)
ES (2) ES2895442T3 (en:Method)
HU (1) HUE044813T2 (en:Method)
MX (3) MX360311B (en:Method)
WO (3) WO2015057714A1 (en:Method)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3050684B1 (en) 2011-11-10 2017-08-16 Packsize LLC Elevated converting machine with outfeed guide
US10511862B2 (en) * 2012-06-25 2019-12-17 Nec Corporation Video encoding/decoding device, method, and program
US10212435B2 (en) 2013-10-14 2019-02-19 Qualcomm Incorporated Device and method for scalable coding of video information
US10375412B2 (en) * 2014-01-13 2019-08-06 Samsung Electronics Co., Ltd. Multi-layer video encoding method and apparatus, and multi-layer video decoding method and apparatus
US10093438B2 (en) 2014-12-29 2018-10-09 Packsize Llc Converting machine
US10850469B2 (en) 2016-06-16 2020-12-01 Packsize Llc Box forming machine
BR112018075886A2 (pt) 2016-06-16 2019-03-19 Packsize Llc sistema e método de produção de gabarito de caixa
US11242214B2 (en) 2017-01-18 2022-02-08 Packsize Llc Converting machine with fold sensing mechanism
SE541921C2 (en) 2017-03-06 2020-01-07 Packsize Llc A box erecting method and system
SE1750727A1 (sv) 2017-06-08 2018-10-09 Packsize Llc Tool head positioning mechanism for a converting machine, and method for positioning a plurality of tool heads in a converting machine
US11173685B2 (en) 2017-12-18 2021-11-16 Packsize Llc Method for erecting boxes
US11305903B2 (en) 2018-04-05 2022-04-19 Avercon BVBA Box template folding process and mechanisms
US11247427B2 (en) 2018-04-05 2022-02-15 Avercon BVBA Packaging machine infeed, separation, and creasing mechanisms
WO2019246344A1 (en) 2018-06-21 2019-12-26 Packsize Llc Packaging machine and systems
SE543046C2 (en) 2018-09-05 2020-09-29 Packsize Llc A box erecting method and system
TWI826533B (zh) 2018-09-19 2023-12-21 大陸商北京字節跳動網絡技術有限公司 一個幀內編解碼塊的多個預測塊
MY207520A (en) * 2018-11-05 2025-03-01 Beijing Bytedance Network Tech Co Ltd Interpolation for inter prediction with refinement
US11524474B2 (en) 2018-11-30 2022-12-13 Packsize Llc Adjustable cutting and creasing heads for creating angled cuts and creases
WO2020146334A1 (en) 2019-01-07 2020-07-16 Packsize Llc Box erecting machine
US11701854B2 (en) 2019-03-14 2023-07-18 Packsize Llc Packaging machine and systems
US10986353B2 (en) * 2019-03-15 2021-04-20 Tencent America LLC Decoded picture buffer management for video coding
US11539957B2 (en) * 2019-06-20 2022-12-27 Tencent America LLC Layered random access with reference picture resampling
JP7392124B2 (ja) 2019-09-24 2023-12-05 華為技術有限公司 指定されたレイヤのためのスケーラブル・ネスティングseiメッセージ
JP7405990B2 (ja) 2019-12-26 2023-12-26 バイトダンス インコーポレイテッド コーディングされたピクチャ内における復号順を実装する技術
CN114846457A (zh) 2019-12-26 2022-08-02 字节跳动有限公司 对层级视频的编解码的限制
KR102776845B1 (ko) 2019-12-26 2025-03-10 바이트댄스 아이엔씨 코딩된 비트스트림들에서의 비디오 계층들의 시그널링에 대한 제약들
EP4066386A4 (en) 2019-12-27 2023-01-25 ByteDance Inc. SUB-PICTURE SIGNALING IN VIDEO ENCODING
US11356698B2 (en) 2019-12-30 2022-06-07 Tencent America LLC Method for parameter set reference constraints in coded video stream
EP4074024A4 (en) 2020-01-09 2023-04-05 ByteDance Inc. SIGNALING THE PRESENCE OF INTER-LAYER REFERENCE IMAGES
WO2021194211A1 (ko) * 2020-03-23 2021-09-30 엘지전자 주식회사 혼성 nal 유닛 타입에 기반하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장하는 기록 매체
EP4156688A4 (en) * 2020-05-22 2024-05-15 LG Electronics, Inc. IMAGE CODING METHOD AND DEVICE THEREFOR
US12041386B2 (en) 2020-09-29 2024-07-16 Lemon Inc. Dependent random access point indication in video bitstreams

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100714696B1 (ko) 2005-06-24 2007-05-04 삼성전자주식회사 다계층 기반의 가중 예측을 이용한 비디오 코딩 방법 및장치
BRPI0718629A2 (pt) * 2006-11-14 2013-11-26 Qualcomm Inc Sistema e métodos para comutação de canal.
ZA200904019B (en) 2007-01-05 2010-08-25 Thomson Licensing Hypothetical reference decoder for scalable video coding
KR20090004658A (ko) * 2007-07-02 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
KR20090004659A (ko) * 2007-07-02 2009-01-12 엘지전자 주식회사 디지털 방송 시스템 및 데이터 처리 방법
JP4935746B2 (ja) 2008-04-07 2012-05-23 富士通株式会社 動画像符号化装置、動画像復号化装置及びその符号化、復号化方法
CN102100069A (zh) 2008-07-16 2011-06-15 汤姆逊许可证公司 用于快速信道改变以增大编码效率的可分级视频编码方法
JP2012504925A (ja) * 2008-10-06 2012-02-23 エルジー エレクトロニクス インコーポレイティド ビデオ信号の処理方法及び装置
WO2010086501A1 (en) 2009-01-28 2010-08-05 Nokia Corporation Method and apparatus for video coding and decoding
US9516379B2 (en) * 2011-03-08 2016-12-06 Qualcomm Incorporated Buffer management in video codecs
US20130089152A1 (en) * 2011-10-05 2013-04-11 Qualcomm Incorporated Signaling picture identification for video coding
US20130094774A1 (en) 2011-10-13 2013-04-18 Sharp Laboratories Of America, Inc. Tracking a reference picture based on a designated picture on an electronic device
US8787688B2 (en) * 2011-10-13 2014-07-22 Sharp Laboratories Of America, Inc. Tracking a reference picture based on a designated picture on an electronic device
US10003817B2 (en) 2011-11-07 2018-06-19 Microsoft Technology Licensing, Llc Signaling of state information for a decoded picture buffer and reference picture lists
US20150063463A1 (en) 2012-04-15 2015-03-05 Samsung Electronics Co., Ltd. Method and device for coding multi-layer video, and method and device for decoding multi-layer video
US9532055B2 (en) 2012-04-16 2016-12-27 Microsoft Technology Licensing, Llc Constraints and unit types to simplify video random access
CN104380746A (zh) * 2012-04-23 2015-02-25 三星电子株式会社 多视点视频编码方法和装置以及多视点视频解码方法和装置
JP6345594B2 (ja) * 2012-09-28 2018-06-20 ドルビー・インターナショナル・アーベー 画像を復号する方法
US20140092976A1 (en) * 2012-09-30 2014-04-03 Sharp Laboratories Of America, Inc. System for signaling idr and bla pictures
US9532052B2 (en) 2013-04-08 2016-12-27 Qualcomm Incorporated Cross-layer POC alignment for multi-layer bitstreams that may include non-aligned IRAP pictures
US10057569B2 (en) 2013-10-10 2018-08-21 Sharp Kabushiki Kaisha Alignment of picture order count
KR20150043222A (ko) * 2013-10-12 2015-04-22 삼성전자주식회사 멀티 레이어 비디오 부호화 방법 및 그 장치, 멀티 레이어 비디오 복호화 방법 및 그 장치
US10212435B2 (en) 2013-10-14 2019-02-19 Qualcomm Incorporated Device and method for scalable coding of video information
WO2015082763A1 (en) * 2013-12-02 2015-06-11 Nokia Technologies Oy Video encoding and decoding

Also Published As

Publication number Publication date
EP3058744B1 (en) 2019-06-05
KR102250638B1 (ko) 2021-05-10
JP2016539601A (ja) 2016-12-15
CN105637881A (zh) 2016-06-01
MX365607B (es) 2019-06-07
BR112016008237A2 (en:Method) 2017-08-01
CN105637881B (zh) 2019-04-02
KR102220256B1 (ko) 2021-02-24
KR20160070786A (ko) 2016-06-20
BR112016008225A2 (en:Method) 2017-08-01
JP2016539600A (ja) 2016-12-15
WO2015057705A1 (en) 2015-04-23
BR112016008235B1 (pt) 2023-04-18
JP6580576B2 (ja) 2019-09-25
CN105637882B (zh) 2018-12-04
BR112016008235A2 (en:Method) 2017-08-01
MX2016004635A (es) 2016-08-05
EP3058741B1 (en) 2021-10-06
WO2015057714A1 (en) 2015-04-23
MX360311B (es) 2018-10-29
US10212435B2 (en) 2019-02-19
MX2016004631A (es) 2016-08-05
US9900605B2 (en) 2018-02-20
KR20160071413A (ko) 2016-06-21
ES2744201T3 (es) 2020-02-24
US9979971B2 (en) 2018-05-22
JP6486952B2 (ja) 2019-03-20
KR20160072142A (ko) 2016-06-22
BR112016008225B1 (pt) 2023-04-18
CN105637880B (zh) 2018-08-24
EP3058745B1 (en) 2020-02-12
EP3058744A1 (en) 2016-08-24
EP3058741A1 (en) 2016-08-24
JP6542239B2 (ja) 2019-07-10
EP3058745A1 (en) 2016-08-24
US20150103923A1 (en) 2015-04-16
MX358539B (es) 2018-08-24
US20150103903A1 (en) 2015-04-16
BR112016008237B1 (pt) 2023-04-18
JP2016537932A (ja) 2016-12-01
WO2015057711A1 (en) 2015-04-23
KR102312763B1 (ko) 2021-10-13
CN105637882A (zh) 2016-06-01
MX2016004642A (es) 2016-08-05
HUE044813T2 (hu) 2019-11-28
US20150103922A1 (en) 2015-04-16
CN105637880A (zh) 2016-06-01

Similar Documents

Publication Publication Date Title
ES2895442T3 (es) Dispositivo y método para la codificación escalable de información de video
ES2854274T3 (es) Dispositivo y procedimiento para codificación escalable de información de vídeo
ES2887368T3 (es) Derivación de la información de unidad de NAL de final de secuencia para flujos de bits de múltiples capas
EP3090551B1 (en) Support of base layer of a different codec in multi-layer video coding
ES2778463T3 (es) Inferencia mejorada de indicador de no emisión de imagen previa en codificación de video
CA2951530C (en) Full picture order count reset for multi-layer codecs
ES2887369T3 (es) Método y dispositivo para decodificar un conjunto de instantáneas de referencia inter capa (RPS) en decodificación multicapa
ES2905124T3 (es) Dispositivo y método para procesar datos de video
CA2930165A1 (en) Method for coding recovery point supplemental enhancement information (sei) messages and region refresh information sei messages in multi-layer coding
CA2930446C (en) Method for coding a reference picture set (rps) in multi-layer coding