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) EP3968642A1 (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
JP5752268B2 (ja) * 2011-01-14 2015-07-22 ヴィディオ・インコーポレーテッド 時間スケーラビリティのための高いレイヤのシンタックス
US9113172B2 (en) 2011-01-14 2015-08-18 Vidyo, Inc. Techniques for describing temporal coding structure
MY163427A (en) * 2011-03-18 2017-09-15 Fraunhofer-Gesellschaft Zur Forderung Der Angewandten Forschung E V Frame Element Positioning in Frames of a Bitstream Representing Audio Content
US9762918B2 (en) * 2011-05-27 2017-09-12 Hfi Innovation Inc. Method and apparatus for line buffer reduction for video processing
EP2732627A1 (en) * 2011-07-13 2014-05-21 Telefonaktiebolaget L M Ericsson (PUBL) Encoder, decoder and methods thereof for reference picture management
KR102047492B1 (ko) * 2012-03-12 2019-11-22 삼성전자주식회사 스케일러블 비디오 부호화 방법 및 장치, 스케일러블 비디오 복호화 방법 및 장치
WO2013137618A1 (ko) * 2012-03-12 2013-09-19 삼성전자 주식회사 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
HUE033604T2 (en) 2012-04-13 2017-12-28 Ge Video Compression Llc Low delay picture coding
KR20130116782A (ko) 2012-04-16 2013-10-24 한국전자통신연구원 계층적 비디오 부호화에서의 계층정보 표현방식
CN104412602A (zh) 2012-04-23 2015-03-11 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
CN104604235B (zh) * 2012-06-29 2018-11-09 瑞典爱立信有限公司 用于视频处理的发送装置及其方法
US9912941B2 (en) * 2012-07-02 2018-03-06 Sony Corporation Video coding system with temporal layers and method of operation thereof
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
US9716892B2 (en) * 2012-07-02 2017-07-25 Qualcomm Incorporated Video parameter set including session negotiation information
CN104429075B (zh) * 2012-07-09 2017-10-31 太阳专利托管公司 图像编码方法、图像解码方法、图像编码装置及图像解码装置
US9241158B2 (en) 2012-09-24 2016-01-19 Qualcomm Incorporated Hypothetical reference decoder parameters in video coding
WO2014050597A1 (ja) * 2012-09-28 2014-04-03 シャープ株式会社 画像復号装置
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
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
US9502045B2 (en) * 2014-01-30 2016-11-22 Qualcomm Incorporated Coding independent frames of ambient higher-order ambisonic coefficients
US20170171563A1 (en) * 2014-02-24 2017-06-15 Sharp Kabushiki Kaisha Restrictions on signaling
WO2015133325A1 (ja) * 2014-03-07 2015-09-11 ソニー株式会社 画像符号化装置および方法、並びに、画像処理装置および方法
US10770087B2 (en) 2014-05-16 2020-09-08 Qualcomm Incorporated Selecting codebooks for coding vectors decomposed from higher-order ambisonic audio signals
CA3104173C (en) 2015-09-04 2023-06-27 Sharp Kabushiki Kaisha Method for signaling caption asset information and device for signaling caption asset information
GB2588736B (en) 2015-09-23 2021-09-08 Arris Entpr Llc Signaling high dynamic range and wide color gamut content in transport streams
EP4300975A3 (en) 2019-03-11 2024-03-27 Dolby Laboratories Licensing Corporation Signalling of information related to shutter angle
AU2020356300B2 (en) 2019-09-24 2026-02-05 Huawei Technologies Co., Ltd. Layer based parameter set NAL unit constraints
CN114902679B (zh) * 2019-12-13 2025-06-24 松下电器（美国）知识产权公司 编码装置、解码装置、编码方法和解码方法
EP4144094A4 (en) * 2020-05-22 2023-06-21 Beijing Bytedance Network Technology Co., Ltd. MANIPULATION OF ENCODED VIDEO IN A BIT SUBSTREAM 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
US7649943B2 (en) * 2000-04-21 2010-01-19 Microsoft Corporation Interface and related methods facilitating motion compensation in media processing
US7634011B2 (en) * 2000-04-21 2009-12-15 Microsoft Corporation Application program interface (API) facilitating decoder control of accelerator resources
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
EP1656644B1 (en) * 2003-08-12 2009-12-02 Nxp B.V. Video encoding and decoding methods and corresponding devices
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
US8014450B2 (en) * 2003-09-07 2011-09-06 Microsoft Corporation Flexible range reduction
WO2005074295A1 (en) * 2004-01-16 2005-08-11 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
KR20080006609A (ko) 2005-04-13 2008-01-16 노키아 코포레이션 스케일링가능성 정보의 코딩, 저장, 및 시그널링
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
KR101245576B1 (ko) 2005-10-11 2013-03-20 노키아 코포레이션 효율적인 규모가변적 스트림 조정을 위한 시스템 및 방법
US7720096B2 (en) * 2005-10-13 2010-05-18 Microsoft Corporation RTP payload format for VC-1
WO2007058470A1 (en) 2005-11-15 2007-05-24 Electronics And Telecommunications Research Institute A 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
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
US8767836B2 (en) 2006-03-27 2014-07-01 Nokia Corporation Picture delimiter in scalable video coding
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
EP2060122A4 (en) * 2006-09-07 2016-04-27 Lg Electronics Inc METHOD AND DEVICE FOR CODING AND DECODING A VIDEO SIGNAL
CA2858458C (en) * 2006-10-16 2019-04-16 Nokia Corporation System and method for implementing efficient decoded buffer management in multi-view video coding
US20080095228A1 (en) * 2006-10-20 2008-04-24 Nokia Corporation System and method for providing picture output indications in video coding
US7742524B2 (en) * 2006-11-17 2010-06-22 Lg Electronics Inc. Method and apparatus for decoding/encoding a video signal using inter-layer prediction
ES2721506T3 (es) * 2007-01-04 2019-08-01 Interdigital Madison Patent Holdings Métodos y aparato para la información de vistas múltiples, expresada en sintaxis de alto nivel
ZA200904019B (en) * 2007-01-05 2010-08-25 Thomson Licensing Hypothetical reference decoder for scalable video coding
KR101100413B1 (ko) * 2007-01-08 2011-12-30 노키아 코포레이션 트랜스코딩된 미디어 스트림들을 위해 상호운용성 포인트의 미리결정된 시그널링을 제공하고 사용하기 위한 시스템 및 방법
EP2123049B1 (en) 2007-01-18 2016-12-28 Nokia Technologies Oy Carriage of sei messages in rtp payload format
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
EP2137973B1 (en) 2019-05-01
US20230412823A1 (en) 2023-12-21
WO2008127536A3 (en) 2008-12-18
EP2137973A2 (en) 2009-12-30
US20220174296A1 (en) 2022-06-02
JP2015043632A (ja) 2015-03-05
US9826243B2 (en) 2017-11-21
US10154272B2 (en) 2018-12-11
US11785230B2 (en) 2023-10-10
CN101658038A (zh) 2010-02-24
BRPI0809916B1 (pt) 2020-09-29
US20100098154A1 (en) 2010-04-22
EP3518547B1 (en) 2021-10-06
US20210112260A1 (en) 2021-04-15
EP3968642A1 (en) 2022-03-16
US10897626B2 (en) 2021-01-19
JP2016034149A (ja) 2016-03-10
US11290732B2 (en) 2022-03-29
US10511845B2 (en) 2019-12-17
JP5686594B2 (ja) 2015-03-18
US20200068210A1 (en) 2020-02-27
US20180035119A1 (en) 2018-02-01
JP2010524394A (ja) 2010-07-15
US20190075310A1 (en) 2019-03-07
EP3518547A1 (en) 2019-07-31
US12206871B2 (en) 2025-01-21
US20250106415A1 (en) 2025-03-27
CN101658038B (zh) 2013-07-10
JP5840280B2 (ja) 2016-01-06
JP6202690B2 (ja) 2017-09-27
WO2008127536A2 (en) 2008-10-23

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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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