BRPI0809916A2 - Métodos e aparelhos para informação de utilidade de vídeo (vui) para codificação de vídeo escalável (svc) - Google Patents

Métodos e aparelhos para informação de utilidade de vídeo (vui) para codificação de vídeo escalável (svc)

Info

Publication number
BRPI0809916A2
BRPI0809916A2 BRPI0809916-2A2A BRPI0809916A BRPI0809916A2 BR PI0809916 A2 BRPI0809916 A2 BR PI0809916A2 BR PI0809916 A BRPI0809916 A BR PI0809916A BR PI0809916 A2 BRPI0809916 A2 BR PI0809916A2
Authority
BR
Brazil
Prior art keywords
vui
svc
methods
video
utility information
Prior art date
Application number
BRPI0809916-2A2A
Other languages
English (en)
Inventor
Jiancong Luo
Peng Yin
Lihua Zhu
Original Assignee
Thomson Licensing
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(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Thomson Licensing filed Critical Thomson Licensing
Publication of BRPI0809916A2 publication Critical patent/BRPI0809916A2/pt
Publication of BRPI0809916B1 publication Critical patent/BRPI0809916B1/pt

Links

Classifications

    • 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
    • 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
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal 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
    • H04N19/70—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)
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 true BRPI0809916A2 (pt) 2014-10-07
BRPI0809916B1 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 (pt)
EP (3) EP2137973B1 (pt)
JP (3) JP5686594B2 (pt)
CN (1) CN101658038B (pt)
BR (1) BRPI0809916B1 (pt)
WO (1) WO2008127536A2 (pt)

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
CN103314591B (zh) * 2011-01-14 2017-02-08 维德约股份有限公司 时间可缩放性的高层句法
US9113172B2 (en) 2011-01-14 2015-08-18 Vidyo, Inc. Techniques for describing temporal coding structure
MY167957A (en) * 2011-03-18 2018-10-08 Dolby Int Ab Frame Element Length Transmission in Audio Coding
CN103563380B (zh) * 2011-05-27 2017-07-21 寰发股份有限公司 减少用于视频处理的行缓冲的方法及装置
RU2014105292A (ru) * 2011-07-13 2015-08-20 Телефонактиеболагет Л М Эрикссон (Пабл) Кодер, декодер и способы их работы для управления опорными изображениями
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
KR102057195B1 (ko) 2012-03-20 2019-12-18 삼성전자주식회사 트리 구조의 부호화 단위에 기초한 스케일러블 비디오 부호화 방법 및 장치, 스케일러블 비디오 복호화 방법 및 장치
RS64003B1 (sr) * 2012-04-13 2023-03-31 Ge Video Compression Llc Kodiranje slike sa niskim kašnjenjem
KR20130116782A (ko) 2012-04-16 2013-10-24 한국전자통신연구원 계층적 비디오 부호화에서의 계층정보 표현방식
KR102114416B1 (ko) 2012-04-23 2020-05-25 삼성전자주식회사 다시점 비디오 부호화 방법 및 장치, 다시점 비디오 복호화 방법 및 장치
WO2014003676A1 (en) * 2012-06-29 2014-01-03 Telefonaktiebolaget L M Ericsson (Publ) Apparatus and methods 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
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
US20140003534A1 (en) * 2012-07-02 2014-01-02 Sony Corporation Video coding system with temporal scalability and method of operation thereof
US9843819B2 (en) 2012-07-09 2017-12-12 Sun Patent Trust Image encoding method, image decoding method, image encoding device, and image decoding device
US9241158B2 (en) * 2012-09-24 2016-01-19 Qualcomm Incorporated Hypothetical reference decoder parameters in video coding
US9432664B2 (en) 2012-09-28 2016-08-30 Qualcomm Incorporated Signaling layer identifiers for operation points in video coding
HK1209548A1 (en) * 2012-09-28 2016-04-01 夏普株式会社 Image decoding device
US10284842B2 (en) 2013-03-05 2019-05-07 Qualcomm Incorporated Inter-layer reference picture construction for spatial scalability with different aspect ratios
US9883312B2 (en) 2013-05-29 2018-01-30 Qualcomm Incorporated Transformed higher order ambisonics audio data
US10595031B2 (en) * 2013-07-12 2020-03-17 Qualcomm Incorporated Selection of target output layers in high efficiency video coding extensions
KR102290091B1 (ko) * 2013-10-14 2021-08-18 한국전자통신연구원 다계층 기반의 영상 부호화/복호화 방법 및 장치
US9489955B2 (en) * 2014-01-30 2016-11-08 Qualcomm Incorporated Indicating frame parameter reusability for coding vectors
US20170171563A1 (en) * 2014-02-24 2017-06-15 Sharp Kabushiki Kaisha Restrictions on signaling
EP3116230B1 (en) * 2014-03-07 2019-05-08 Sony Corporation Method and apparatus for splicing in a compressed video bitstream
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
KR102271252B1 (ko) * 2015-09-23 2021-06-30 애리스 엔터프라이지즈 엘엘씨 전송 스트림들 내의 하이 다이내믹 레인지 및 와이드 컬러 가무트 콘텐츠의 시그널링
DK3850847T3 (da) 2019-03-11 2022-07-11 Dolby Laboratories Licensing Corp Signalering af information relateret til blændevinkel
JP2022548330A (ja) 2019-09-24 2022-11-17 ホアウェイ・テクノロジーズ・カンパニー・リミテッド レイヤベースのパラメータセットｎａｌユニット制約
CN120455699A (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
WO2021233421A1 (en) 2020-05-22 2021-11-25 Beijing Bytedance Network Technology Co., Ltd. Scaling window in subpicture sub-bitstream extraction process

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
WO2004088858A2 (en) * 2003-03-29 2004-10-14 Regents Of University Of California Method and apparatus for improved data transmission
DE602004024411D1 (de) * 2003-08-12 2010-01-14 Nxp Bv Videocodierungs- und -decodierungsverfahren und entsprechende einrichtungen
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
WO2005071970A1 (en) * 2004-01-16 2005-08-04 General Instrument Corporation Method and apparatus for determining timing information from a bit stream
US20050254575A1 (en) * 2004-05-12 2005-11-17 Nokia Corporation Multiple interoperability points for scalable media coding and transmission
CN101120593A (zh) 2005-04-13 2008-02-06 诺基亚公司 可扩展性信息的编码、存储和信号发送
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
DE602006051050C5 (de) 2005-10-11 2022-10-27 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
US20090161762A1 (en) 2005-11-15 2009-06-25 Dong-San Jun Method of scalable video coding for varying spatial scalability of bitstream in real time and a codec using the same
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
US8428144B2 (en) * 2006-09-07 2013-04-23 Lg Electronics Inc. Method and apparatus for decoding/encoding of a video signal
KR101120648B1 (ko) * 2006-10-16 2012-03-23 노키아 코포레이션 멀티뷰 비디오 코딩에서 효율적인 디코딩된 버퍼 관리를 구현하기 위한 시스템 및 방법
US20080095228A1 (en) * 2006-10-20 2008-04-24 Nokia Corporation System and method for providing picture output indications in video coding
JP5063684B2 (ja) * 2006-11-17 2012-10-31 エルジー エレクトロニクス インコーポレイティド ビデオ信号のデコーディング／エンコーディング方法及び装置
PL3182708T3 (pl) * 2007-01-04 2019-07-31 Interdigital Madison Patent Holdings Sposoby i urządzenie dla informacji o wielu-widokach przenoszonych w składni wysokiego poziomu
WO2008085433A2 (en) * 2007-01-05 2008-07-17 Thomson Licensing Hypothetical reference decoder for scalable video coding
MX2009007240A (es) * 2007-01-08 2009-08-07 Nokia Corp Sistema y procedimiento para proporcionar y usar señalizacion predeterminada de puntos de interoperabilidad para flujos de medios transcodificados.
RU2430483C2 (ru) 2007-01-18 2011-09-27 Нокиа Корпорейшн Передача сообщений дополнительной расширенной информации в формате полезной нагрузки транспортного протокола реального времени
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
US9826243B2 (en) 2017-11-21
JP2015043632A (ja) 2015-03-05
US20230412823A1 (en) 2023-12-21
US12206871B2 (en) 2025-01-21
JP5686594B2 (ja) 2015-03-18
EP3968642A1 (en) 2022-03-16
JP6202690B2 (ja) 2017-09-27
US10897626B2 (en) 2021-01-19
EP3518547A1 (en) 2019-07-31
US10511845B2 (en) 2019-12-17
CN101658038B (zh) 2013-07-10
US20180035119A1 (en) 2018-02-01
US11290732B2 (en) 2022-03-29
WO2008127536A3 (en) 2008-12-18
JP2016034149A (ja) 2016-03-10
US20250106415A1 (en) 2025-03-27
EP3518547B1 (en) 2021-10-06
JP5840280B2 (ja) 2016-01-06
US20190075310A1 (en) 2019-03-07
US10154272B2 (en) 2018-12-11
CN101658038A (zh) 2010-02-24
US20100098154A1 (en) 2010-04-22
US11785230B2 (en) 2023-10-10
US20200068210A1 (en) 2020-02-27
EP2137973B1 (en) 2019-05-01
EP2137973A2 (en) 2009-12-30
WO2008127536A2 (en) 2008-10-23
BRPI0809916B1 (pt) 2020-09-29
US20220174296A1 (en) 2022-06-02
JP2010524394A (ja) 2010-07-15
US20210112260A1 (en) 2021-04-15

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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]

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