BRPI0809916B1 - Métodos e aparelhos para informação de utilidade de vídeo (vui) para codificação de vídeo escalável (svc) e mídia de armazenamento não transitória - Google Patents

Métodos e aparelhos para informação de utilidade de vídeo (vui) para codificação de vídeo escalável (svc) e mídia de armazenamento não transitória Download PDF

Info

Publication number
BRPI0809916B1
BRPI0809916B1 BRPI0809916-2A BRPI0809916A BRPI0809916B1 BR PI0809916 B1 BRPI0809916 B1 BR PI0809916B1 BR PI0809916 A BRPI0809916 A BR PI0809916A BR PI0809916 B1 BRPI0809916 B1 BR PI0809916B1
Authority
BR
Brazil
Prior art keywords
subset
bit stream
information
restriction information
fact
Prior art date
Application number
BRPI0809916-2A
Other languages
English (en)
Portuguese (pt)
Inventor
Jiancong Luo
Peng Yin
Lihua Zhu
Original Assignee
Interdigital Vc Holdings, 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39760480&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0809916(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Interdigital Vc Holdings, Inc. filed Critical Interdigital Vc Holdings, Inc.
Publication of BRPI0809916A2 publication Critical patent/BRPI0809916A2/pt
Publication of BRPI0809916B1 publication Critical patent/BRPI0809916B1/pt

Links

Images

Classifications

    • 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
    • H04N19/30Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/31Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal domain
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
BRPI0809916-2A 2007-04-12 2008-03-20 Métodos e aparelhos para informação de utilidade de vídeo (vui) para codificação de vídeo escalável (svc) e mídia de armazenamento não transitória BRPI0809916B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US91149007P 2007-04-12 2007-04-12
US60/911.490. 2007-04-12
PCT/US2008/003655 WO2008127536A2 (en) 2007-04-12 2008-03-20 Methods and apparatus for video usability information (vui) for scalable video coding (svc)

Publications (2)

Publication Number Publication Date
BRPI0809916A2 BRPI0809916A2 (pt) 2014-10-07
BRPI0809916B1 true BRPI0809916B1 (pt) 2020-09-29

Family

ID=39760480

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0809916-2A BRPI0809916B1 (pt) 2007-04-12 2008-03-20 Métodos e aparelhos para informação de utilidade de vídeo (vui) para codificação de vídeo escalável (svc) e mídia de armazenamento não transitória

Country Status (6)

Country Link
US (8) US9826243B2 (online.php)
EP (3) EP3518547B1 (online.php)
JP (3) JP5686594B2 (online.php)
CN (1) CN101658038B (online.php)
BR (1) BRPI0809916B1 (online.php)
WO (1) WO2008127536A2 (online.php)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10165276B2 (en) * 2010-09-30 2018-12-25 Texas Instruments Incorporated Method and apparatus for frame coding in vertical raster scan order for HEVC
EP2664151A4 (en) * 2011-01-14 2016-01-20 Vidyo Inc HIGH-COATED SYNTAX FOR TIMELY SCALABILITY
US9113172B2 (en) 2011-01-14 2015-08-18 Vidyo, Inc. Techniques for describing temporal coding structure
KR101748756B1 (ko) * 2011-03-18 2017-06-19 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에.베. 오디오 콘텐츠를 표현하는 비트스트림의 프레임들 내의 프레임 요소 배치
CN107277539B (zh) * 2011-05-27 2020-11-06 寰发股份有限公司 减少用于上下文自适应熵解码中的行缓存的方法及装置
EP2732627A1 (en) * 2011-07-13 2014-05-21 Telefonaktiebolaget L M Ericsson (PUBL) Encoder, decoder and methods thereof for reference picture management
WO2013137618A1 (ko) * 2012-03-12 2013-09-19 삼성전자 주식회사 스케일러블 비디오 부호화 방법 및 장치, 스케일러블 비디오 복호화 방법 및 장치
KR102047492B1 (ko) * 2012-03-12 2019-11-22 삼성전자주식회사 스케일러블 비디오 부호화 방법 및 장치, 스케일러블 비디오 복호화 방법 및 장치
WO2013141609A1 (ko) * 2012-03-20 2013-09-26 삼성전자 주식회사 트리 구조의 부호화 단위에 기초한 스케일러블 비디오 부호화 방법 및 장치, 스케일러블 비디오 복호화 방법 및 장치
HUE051172T2 (hu) 2012-04-13 2021-03-01 Ge Video Compression Llc Kis késleltetésû képkódolás
KR20130116782A (ko) * 2012-04-16 2013-10-24 한국전자통신연구원 계층적 비디오 부호화에서의 계층정보 표현방식
WO2013162259A1 (ko) 2012-04-23 2013-10-31 삼성전자 주식회사 다시점 비디오 부호화 방법 및 장치, 다시점 비디오 복호화 방법 및 장치
US20140241439A1 (en) * 2012-06-29 2014-08-28 Telefonaktiebolaget L M Ericsson (pulb) Transmitting Apparatus and Method Thereof for Video Processing
US10110890B2 (en) 2012-07-02 2018-10-23 Sony Corporation Video coding system with low delay and method of operation thereof
US20140003534A1 (en) * 2012-07-02 2014-01-02 Sony Corporation Video coding system with temporal scalability and method of operation thereof
US9912941B2 (en) 2012-07-02 2018-03-06 Sony Corporation Video coding system with temporal layers and method of operation thereof
US9716892B2 (en) * 2012-07-02 2017-07-25 Qualcomm Incorporated Video parameter set including session negotiation information
US9843819B2 (en) 2012-07-09 2017-12-12 Sun Patent Trust Image encoding method, image decoding method, image encoding device, and image decoding device
US10021394B2 (en) 2012-09-24 2018-07-10 Qualcomm Incorporated Hypothetical reference decoder parameters in video coding
US9894373B2 (en) * 2012-09-28 2018-02-13 Sharp Kabushiki Kaisha Image decoding device
US9432664B2 (en) * 2012-09-28 2016-08-30 Qualcomm Incorporated Signaling layer identifiers for operation points in video coding
US10284842B2 (en) * 2013-03-05 2019-05-07 Qualcomm Incorporated Inter-layer reference picture construction for spatial scalability with different aspect ratios
US9769586B2 (en) 2013-05-29 2017-09-19 Qualcomm Incorporated Performing order reduction with respect to higher order ambisonic coefficients
US10595031B2 (en) 2013-07-12 2020-03-17 Qualcomm Incorporated Selection of target output layers in high efficiency video coding extensions
CN110225349B (zh) * 2013-10-14 2023-06-02 韩国电子通信研究院 用于支持多层的视频编码/解码方法和计算机可读记录介质
US9502045B2 (en) * 2014-01-30 2016-11-22 Qualcomm Incorporated Coding independent frames of ambient higher-order ambisonic coefficients
WO2015125489A1 (en) * 2014-02-24 2015-08-27 Sharp Kabushiki Kaisha Restrictions on signaling
CN111432209A (zh) * 2014-03-07 2020-07-17 索尼公司 图像编码装置、方法及计算机可读存储介质
US10770087B2 (en) 2014-05-16 2020-09-08 Qualcomm Incorporated Selecting codebooks for coding vectors decomposed from higher-order ambisonic audio signals
US10708611B2 (en) * 2015-09-04 2020-07-07 Sharp Kabushiki Kaisha Systems and methods for signaling of video parameters and information associated with caption services
KR102604196B1 (ko) * 2015-09-23 2023-11-21 애리스 인터내셔널 아이피 리미티드 전송 스트림들 내의 하이 다이내믹 레인지 및 와이드 컬러 가무트 콘텐츠의 시그널링
EP4064706B1 (en) 2019-03-11 2023-06-14 Dolby Laboratories Licensing Corporation Signalling of information related to shutter angle
KR20250002762A (ko) 2019-09-24 2025-01-07 후아웨이 테크놀러지 컴퍼니 리미티드 계층 기반 파라미터 세트 nal 유닛 제약들
CN120455697A (zh) * 2019-12-13 2025-08-08 松下电器(美国)知识产权公司 编码装置、解码装置、编码方法、解码方法和比特流生成装置
JP7594028B2 (ja) 2020-05-22 2024-12-03 北京字節跳動網絡技術有限公司 サブピクチャサブビットストリーム抽出の改良

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5987181A (en) * 1995-10-12 1999-11-16 Sharp Kabushiki Kaisha Coding and decoding apparatus which transmits and receives tool information for constructing decoding scheme
US6055012A (en) * 1995-12-29 2000-04-25 Lucent Technologies Inc. Digital multi-view video compression with complexity and compatibility constraints
US6757450B1 (en) * 2000-03-30 2004-06-29 Microsoft Corporation Negotiated image data push processing
US7634011B2 (en) * 2000-04-21 2009-12-15 Microsoft Corporation Application program interface (API) facilitating decoder control of accelerator resources
US7649943B2 (en) * 2000-04-21 2010-01-19 Microsoft Corporation Interface and related methods facilitating motion compensation in media processing
US6925120B2 (en) * 2001-09-24 2005-08-02 Mitsubishi Electric Research Labs, Inc. Transcoder for scalable multi-layer constant quality video bitstreams
JP2004040739A (ja) 2002-07-08 2004-02-05 Matsushita Electric Ind Co Ltd ハイポセティカルレファレンスデコーダモデルのための適切なビットストリーム制約条件の選択方法
US20070115814A1 (en) * 2003-03-29 2007-05-24 Regents Of The University Of California, The Method and apparatus for improved data transmission
JP2007502561A (ja) * 2003-08-12 2007-02-08 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ ビデオエンコードおよびデコードの方法および対応する装置
US8014450B2 (en) * 2003-09-07 2011-09-06 Microsoft Corporation Flexible range reduction
US8345754B2 (en) * 2003-09-07 2013-01-01 Microsoft Corporation Signaling buffer fullness
US7724827B2 (en) * 2003-09-07 2010-05-25 Microsoft Corporation Multi-layer run level encoding and decoding
US8351514B2 (en) * 2004-01-16 2013-01-08 General Instrument Corporation Method, protocol, and apparatus for transporting advanced video coding content
US20050254575A1 (en) * 2004-05-12 2005-11-17 Nokia Corporation Multiple interoperability points for scalable media coding and transmission
MX2007012564A (es) 2005-04-13 2007-11-15 Nokia Corp Codificacion, almacenamiento y senalizacion de informacion de escalabilidad.
JP4266218B2 (ja) * 2005-09-29 2009-05-20 株式会社東芝 動画像データの再圧縮符号化方法、装置及びプログラム
AU2006300881B2 (en) 2005-10-11 2011-03-17 Nokia Technologies Oy System and method for efficient scalable stream adaptation
US7720096B2 (en) * 2005-10-13 2010-05-18 Microsoft Corporation RTP payload format for VC-1
KR100825743B1 (ko) 2005-11-15 2008-04-29 한국전자통신연구원 실시간으로 비트스트림의 공간 해상도를 변환할 수 있는스케일러블 비디오 코딩 방법 및 그 방법을 이용한 코덱
US8436889B2 (en) 2005-12-22 2013-05-07 Vidyo, Inc. System and method for videoconferencing using scalable video coding and compositing scalable video conferencing servers
US8767836B2 (en) 2006-03-27 2014-07-01 Nokia Corporation Picture delimiter in scalable video coding
KR100772878B1 (ko) 2006-03-27 2007-11-02 삼성전자주식회사 비트스트림의 비트율 조절을 위한 우선권 할당 방법,비트스트림의 비트율 조절 방법, 비디오 디코딩 방법 및 그방법을 이용한 장치
US7535383B2 (en) 2006-07-10 2009-05-19 Sharp Laboratories Of America Inc. Methods and systems for signaling multi-layer bitstream data
US8699583B2 (en) 2006-07-11 2014-04-15 Nokia Corporation Scalable video coding and decoding
KR100908062B1 (ko) * 2006-09-07 2009-07-15 엘지전자 주식회사 비디오 신호의 디코딩/인코딩 방법 및 장치
PL2642756T3 (pl) * 2006-10-16 2019-05-31 Nokia Technologies Oy System i sposób realizacji wydajnego zarządzania dekodowanymi buforami w kodowaniu wideo z wieloma widokami
US20080095228A1 (en) * 2006-10-20 2008-04-24 Nokia Corporation System and method for providing picture output indications in video coding
WO2008060125A1 (en) * 2006-11-17 2008-05-22 Lg Electronics Inc. Method and apparatus for decoding/encoding a video signal
WO2008085885A2 (en) * 2007-01-04 2008-07-17 Thomson Licensing Methods and apparatus for multi-view information conveyed in high level syntax
MX2009007272A (es) * 2007-01-05 2009-10-08 Thomson Licensing Decodificador de referencia hipotetica para codificacion escalable de video.
CN101578884B (zh) * 2007-01-08 2015-03-04 诺基亚公司 提供和使用译码的媒体流的互操作点的预定信令的系统和方法
MX2009007696A (es) 2007-01-18 2009-09-04 Nokia Corp Carro de mensajes de informacion de mejoramiento suplementario en formato de carga util de protocolo de transporte en tiempo real.
US20080181298A1 (en) * 2007-01-26 2008-07-31 Apple Computer, Inc. Hybrid scalable coding
US20080194246A1 (en) * 2007-02-12 2008-08-14 Thierry Etienne Klein Apparatus and Method for Providing a Rapidly Deployable Wireless Network

Also Published As

Publication number Publication date
US20200068210A1 (en) 2020-02-27
JP2010524394A (ja) 2010-07-15
EP3518547A1 (en) 2019-07-31
US20210112260A1 (en) 2021-04-15
US20250106415A1 (en) 2025-03-27
US10511845B2 (en) 2019-12-17
EP2137973A2 (en) 2009-12-30
CN101658038A (zh) 2010-02-24
US12206871B2 (en) 2025-01-21
CN101658038B (zh) 2013-07-10
JP5686594B2 (ja) 2015-03-18
BRPI0809916A2 (pt) 2014-10-07
EP3518547B1 (en) 2021-10-06
JP2015043632A (ja) 2015-03-05
US20190075310A1 (en) 2019-03-07
US10154272B2 (en) 2018-12-11
EP2137973B1 (en) 2019-05-01
US11785230B2 (en) 2023-10-10
JP5840280B2 (ja) 2016-01-06
WO2008127536A3 (en) 2008-12-18
US10897626B2 (en) 2021-01-19
US20230412823A1 (en) 2023-12-21
JP6202690B2 (ja) 2017-09-27
JP2016034149A (ja) 2016-03-10
EP3968642A1 (en) 2022-03-16
US20100098154A1 (en) 2010-04-22
US20180035119A1 (en) 2018-02-01
US20220174296A1 (en) 2022-06-02
US11290732B2 (en) 2022-03-29
WO2008127536A2 (en) 2008-10-23
US9826243B2 (en) 2017-11-21

Similar Documents

Publication Publication Date Title
US11290732B2 (en) Methods and apparatus for video usability information (VUI) for scalable video coding (SVC)
TWI530195B (zh) 用於解碼多視界視頻寫碼內容之方法
BRPI0709167A2 (pt) método e aparelho para uso em um sistema de condificação de vìdeo de múltiplas visões
BR122022009683A2 (pt) Prevenção de sinalização redundante em fluxos de bits de vídeo de múltiplas camadas
BR112014018856B1 (pt) Método para a codificação de conteúdo de vídeo tridimensional, aparelho para codificação de conteúdo de vídeo tridimensional, meio legível por computador, método para decodificar conteúdo de vídeo tridimensional codificado, aparelho para decodificar conteúdo de vídeo tridimensional codificado
BRPI0616407B1 (pt) Codificação/decodificação de vídeo escalonável h.264 com região de interesse
BRPI0714119B1 (pt) Métodos e aparelho que utilizam imagens de referência virtual
BRPI0714564B1 (pt) Método e aparelho para escalabilidade de visualização por sinalização em codificação de multivisualização em vídeo, estrutura de sinal de vídeo para codificação de vídeo e mídia de armazenagem
CN121567874A (zh) 媒体文件的标签
BR112022012708B1 (pt) Método de processamento de vídeo, aparelho para processar dados de vídeo, meio de armazenamento legível por computador não transitório, e, método
BR112022025036B1 (pt) Método de processamento de dados de vídeo, aparelho para processamento de dados de vídeo, meios de armazenamento e de gravação não transitórios legíveis por computador
BR122025027310A2 (pt) Método e aparelho para processar dados de vídeo, e, meios de armazenamento e de gravação legíveis por computador não transitórios
BR112022023536B1 (pt) Método de processamento de vídeo, aparelho para processamento de dados de vídeo, e, meios de armazenamento e de gravação legíveis por computador não transitórios
BR122024004969A2 (pt) Codificador, decodificador e métodos correspondentes
BR112022025075B1 (pt) Método e aparelho para processamento de dados de vídeo, e meios de armazenamento e de gravação não transitórios legíveis por computador
BR112022024660B1 (pt) Método de processamento de vídeo, aparelho para processar dados de vídeo, e, meios de armazenamento e de gravação legíveis por computador não transitórios
BR122012021798A2 (pt) Método para incorporar informação de usabilidade de vídeo (vui) em um sistema de codificação de vídeo de múltiplas visualizações (mvc)
BRPI0714150A2 (pt) mÉtodos e aparelho para uso em codificaÇço de vÍdeo de méltiplas visualizaÇÕes

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: H04N 19/30 (2014.01), H04N 19/70 (2014.01)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25G Requested change of headquarter approved

Owner name: THOMSON LICENSING (FR)

B25G Requested change of headquarter approved

Owner name: THOMSON LICENSING (FR)

B25A Requested transfer of rights approved

Owner name: INTERDIGITAL VC HOLDINGS, INC. (US)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/09/2020, OBSERVADAS AS CONDICOES LEGAIS.