BRPI0810442A2 - Métodos e aparelho para uso de grupos de fatia na codificação de informações de codificação de vídeo de múltiplas vistas (mvc) - Google Patents

Métodos e aparelho para uso de grupos de fatia na codificação de informações de codificação de vídeo de múltiplas vistas (mvc)

Info

Publication number
BRPI0810442A2
BRPI0810442A2 BRPI0810442-5A2A BRPI0810442A BRPI0810442A2 BR PI0810442 A2 BRPI0810442 A2 BR PI0810442A2 BR PI0810442 A BRPI0810442 A BR PI0810442A BR PI0810442 A2 BRPI0810442 A2 BR PI0810442A2
Authority
BR
Brazil
Prior art keywords
mvc
methods
view video
multiple view
slice groups
Prior art date
Application number
BRPI0810442-5A2A
Other languages
English (en)
Portuguese (pt)
Inventor
Purvin Bibhas Pandit
Peng Yin
Jill Macdonald Boyce
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
Application filed by Thomson Licensing filed Critical Thomson Licensing
Publication of BRPI0810442A2 publication Critical patent/BRPI0810442A2/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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
    • 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods 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
    • H04N19/17—Methods 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
    • H04N19/174—Methods 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 slice, e.g. a line of blocks or a group of blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • 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
    • H04N19/467—Embedding additional information in the video signal during the compression process characterised by the embedded information being invisible, e.g. watermarking
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/005—Microorganisms or enzymes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/25—Cellulose
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/02—Agents for preventing deposition on the paper mill equipment, e.g. pitch or slime control
    • 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)
BRPI0810442-5A2A 2007-05-16 2008-04-18 Métodos e aparelho para uso de grupos de fatia na codificação de informações de codificação de vídeo de múltiplas vistas (mvc) BRPI0810442A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93836307P 2007-05-16 2007-05-16
PCT/US2008/005047 WO2008143746A2 (en) 2007-05-16 2008-04-18 Methods and apparatus for the use of slice groups in encoding multi-view video coding (mvc) information

Publications (1)

Publication Number Publication Date
BRPI0810442A2 true BRPI0810442A2 (pt) 2014-10-14

Family

ID=40032334

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0810442-5A2A BRPI0810442A2 (pt) 2007-05-16 2008-04-18 Métodos e aparelho para uso de grupos de fatia na codificação de informações de codificação de vídeo de múltiplas vistas (mvc)
BRPI0810213A BRPI0810213A8 (pt) 2007-05-16 2008-04-18 métodos e aparelho para uso de grupos de fatia na decodificação de informações de codificação de vídeo de múltiplas vistas (mvc).

Family Applications After (1)

Application Number Title Priority Date Filing Date
BRPI0810213A BRPI0810213A8 (pt) 2007-05-16 2008-04-18 métodos e aparelho para uso de grupos de fatia na decodificação de informações de codificação de vídeo de múltiplas vistas (mvc).

Country Status (7)

Country Link
US (4) US9313515B2 (enExample)
EP (2) EP2153662A2 (enExample)
JP (2) JP2010527217A (enExample)
KR (2) KR101482642B1 (enExample)
CN (3) CN101682785B (enExample)
BR (2) BRPI0810442A2 (enExample)
WO (2) WO2008143746A2 (enExample)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9313515B2 (en) 2007-05-16 2016-04-12 Thomson Licensing Methods and apparatus for the use of slice groups in encoding multi-view video coding (MVC) information
US8634470B2 (en) * 2007-07-24 2014-01-21 Samsung Electronics Co., Ltd. Multimedia decoding method and multimedia decoding apparatus based on multi-core processor
US8542748B2 (en) 2008-03-28 2013-09-24 Sharp Laboratories Of America, Inc. Methods and systems for parallel video encoding and decoding
DK2308239T3 (en) 2008-07-20 2017-08-07 Dolby Laboratories Licensing Corp COMPATIBLE Stereoscopic Video Delivery
US20100128797A1 (en) * 2008-11-24 2010-05-27 Nvidia Corporation Encoding Of An Image Frame As Independent Regions
JP5562408B2 (ja) 2009-04-20 2014-07-30 ドルビー ラボラトリーズ ライセンシング コーポレイション 指揮された補間およびデータの後処理
GB2477527B (en) 2010-02-04 2015-12-23 Advanced Risc Mach Ltd Parallel parsing in a video decoder
KR20110090511A (ko) * 2010-02-04 2011-08-10 삼성전자주식회사 통신 기기에서 3차원 영상을 위한 영상 처리 방법 및 장치
KR101885258B1 (ko) 2010-05-14 2018-08-06 삼성전자주식회사 비디오 신호의 부호화 방법과 그 장치, 및 비디오 복호화 방법과 그 장치
US20120014429A1 (en) * 2010-07-15 2012-01-19 Jie Zhao Methods and Systems for Parallel Video Encoding and Parallel Video Decoding
US8344917B2 (en) * 2010-09-30 2013-01-01 Sharp Laboratories Of America, Inc. Methods and systems for context initialization in video coding and decoding
US9313514B2 (en) 2010-10-01 2016-04-12 Sharp Kabushiki Kaisha Methods and systems for entropy coder initialization
US10244239B2 (en) * 2010-12-28 2019-03-26 Dolby Laboratories Licensing Corporation Parameter set for picture segmentation
US9325999B2 (en) * 2011-03-10 2016-04-26 Sharp Kabushiki Kaisha Video decoder for slices
US20120230398A1 (en) * 2011-03-10 2012-09-13 Christopher Andrew Segall Video decoder parallelization including slices
US8767824B2 (en) * 2011-07-11 2014-07-01 Sharp Kabushiki Kaisha Video decoder parallelization for tiles
US9584819B2 (en) 2011-10-24 2017-02-28 Qualcomm Incorporated Grouping of tiles for video coding
CN107257490B (zh) * 2012-01-27 2019-12-17 太阳专利托管公司 图像编码方法及图像编码装置
EP2811742A4 (en) * 2012-02-04 2015-09-02 Lg Electronics Inc VIDEO CODING METHOD, VIDEO DECODING METHOD AND DEVICE THEREFOR
SG10201810667TA (en) * 2012-04-06 2019-01-30 Sony Corp Decoder and decoding method, as well as encoder and encoding method
RU2584501C1 (ru) * 2012-04-16 2016-05-20 Нокиа Текнолоджиз Ой Способ и устройство для видеокодирования
US20140153636A1 (en) * 2012-07-02 2014-06-05 Panasonic Corporation Image decoding method, image coding method, image decoding apparatus, image coding apparatus, and image coding and decoding apparatus
US10116947B2 (en) * 2012-07-06 2018-10-30 Samsung Electronics Co., Ltd. Method and apparatus for coding multilayer video to include scalable extension type information in a network abstraction layer unit, and method and apparatus for decoding multilayer video
EP4224858B1 (en) * 2012-09-26 2025-05-07 Sun Patent Trust Image encoding computer program, image decoding computer program
ITTO20120901A1 (it) * 2012-10-15 2014-04-16 Rai Radiotelevisione Italiana Procedimento di codifica e decodifica di un video digitale e relativi dispositivi di codifica e decodifica
US9602822B2 (en) * 2013-04-17 2017-03-21 Qualcomm Incorporated Indication of cross-layer picture type alignment in multi-layer video coding
JP6150011B2 (ja) * 2013-07-15 2017-06-21 ソニー株式会社 インタラクティビティのための動き制約タイルセットｓｅｉメッセージの拡張

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6680975B1 (en) 1992-02-29 2004-01-20 Samsung Electronics Co., Ltd. Signal encoding and decoding system and method
GB9219505D0 (en) 1992-09-15 1992-10-28 Thomson Consumer Electronics Bias control apparatus for a data slicer in an auxiliary video information decoder
JPH10262268A (ja) 1997-03-19 1998-09-29 Toshiba Corp 立体映像符号化装置及び復号化装置
JP2000341587A (ja) * 1999-05-25 2000-12-08 Sony Corp 画像処理装置及び方法
US7492387B2 (en) * 2002-08-05 2009-02-17 Chih-Lung Yang Implementation of MPCP MCU technology for the H.264 video standard
US7778328B2 (en) * 2003-08-07 2010-08-17 Sony Corporation Semantics-based motion estimation for multi-view video coding
US20060013318A1 (en) 2004-06-22 2006-01-19 Jennifer Webb Video error detection, recovery, and concealment
EP1790160A4 (en) * 2004-09-15 2009-08-26 Nokia Corp PROVIDING CHANNEL JUMPING FLOWS TO PROGRAM RECEIVERS
MX2007012564A (es) * 2005-04-13 2007-11-15 Nokia Corp Codificacion, almacenamiento y senalizacion de informacion de escalabilidad.
CN100459717C (zh) * 2005-04-20 2009-02-04 华为技术有限公司 基于h.264的压缩视频传输误码消除方法
WO2007007923A1 (en) * 2005-07-11 2007-01-18 3R Inc. Apparatus for encoding and decoding multi-view image
CN1917645B (zh) * 2005-08-15 2012-12-19 华为技术有限公司 对系数块进行编码的方法
US20070103558A1 (en) * 2005-11-04 2007-05-10 Microsoft Corporation Multi-view video delivery
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
WO2007081176A1 (en) * 2006-01-12 2007-07-19 Lg Electronics Inc. Processing multiview video
US20070230567A1 (en) * 2006-03-28 2007-10-04 Nokia Corporation Slice groups and data partitioning in scalable video coding
US8699583B2 (en) 2006-07-11 2014-04-15 Nokia Corporation Scalable video coding and decoding
CA2673494C (en) * 2006-10-16 2014-07-08 Nokia Corporation System and method for using parallelly decodable slices for multi-view video coding
US8780998B2 (en) 2007-04-12 2014-07-15 Thomson Licensing Tiling in video decoding and encoding
US9313515B2 (en) 2007-05-16 2016-04-12 Thomson Licensing Methods and apparatus for the use of slice groups in encoding multi-view video coding (MVC) information

Also Published As

Publication number Publication date
US10158886B2 (en) 2018-12-18
KR20100016549A (ko) 2010-02-12
KR101479185B1 (ko) 2015-01-06
EP2153661A2 (en) 2010-02-17
KR101482642B1 (ko) 2015-01-15
WO2008143747A2 (en) 2008-11-27
WO2008143747A3 (en) 2009-02-19
US20160198193A1 (en) 2016-07-07
CN105791864B (zh) 2019-01-15
US20100142618A1 (en) 2010-06-10
JP2010527217A (ja) 2010-08-05
US9288502B2 (en) 2016-03-15
CN101682785A (zh) 2010-03-24
US20180103269A1 (en) 2018-04-12
WO2008143746A3 (en) 2009-02-19
WO2008143746A2 (en) 2008-11-27
US9883206B2 (en) 2018-01-30
JP2010527216A (ja) 2010-08-05
CN101682785B (zh) 2017-03-08
KR20100016550A (ko) 2010-02-12
EP2153662A2 (en) 2010-02-17
CN101682786B (zh) 2016-05-18
BRPI0810213A8 (pt) 2018-12-11
CN101682786A (zh) 2010-03-24
CN105791864A (zh) 2016-07-20
US9313515B2 (en) 2016-04-12
BRPI0810213A2 (pt) 2014-10-21
US20100111193A1 (en) 2010-05-06

Similar Documents

Publication Publication Date Title
BRPI0810213A2 (pt) Métodos e aparelho para uso de grupos de fatia na decodificaçãoo de informações de codificação de vídeo de múltiplas vistas (mvc).
BRPI0811117A2 (pt) Aparelho e método para codificar e decodificar sinais
BRPI0921986A2 (pt) métodos e aparelho para filtralçao por eliminação de artefatos à base de matrizes esparsas para codificação e decodificação de vídeo
BRPI0621935A2 (pt) método e aparelho para codificar e decodificar imagem
BRPI1013570A2 (pt) método e aparelho para proporcionar interação entre usuários via transponders
BRPI0910477A2 (pt) método e equipamento para predição de equiparação de gabarito (tmp) na codificação e decodificação de vídeo
BRPI0820556A2 (pt) Bactéria e métodos para uso das mesmas
BRPI0911297A2 (pt) composição e métodos para preparo e uso das mesmas
BRPI0809132A2 (pt) método e aparelhos para pré-peneiramento
BRPI0916630A2 (pt) composições para uso em construção e processo de aplicação das mesmas
BRPI0818056A2 (pt) Aparelho e métodos para hemodiálise
BRPI0813718A2 (pt) Método e aparelho que utilizam um campo elétrico para ensaios biológicos aperfeiçoados
BRPI0809916A2 (pt) Métodos e aparelhos para informação de utilidade de vídeo (vui) para codificação de vídeo escalável (svc)
BRPI0907242A2 (pt) Métodos e aparelho para codificação e decodificação utilizando-se filtragem paramétrica
BRPI1007593A2 (pt) aparelho para detectar e medir o álcool etílico na corrente sanguínea
BRPI0818030A2 (pt) Dispositivos e analisadores para preparação de amostra
BRPI0907748A2 (pt) Métodos e aparelhos para segmentação implícita de blocos em codificação e decodificação de vídeo
BRPI0813640A2 (pt) sementes e marcadores para uso em imagem
BR112013010272A2 (pt) métodos analíticos e arranjos para uso nos mesmos
BRPI0815108A2 (pt) Métodos e aparelho para modo de avanço de movimento em vídeo codificado de multi-visitas com o uso de vetores de disparidade regional
BRPI0820626A2 (pt) Método e aparelho para fazer levantamentos aéreos
BRPI0910340A2 (pt) método e aparelho para codificação e decodificação de vídeo
BRPI0818736A2 (pt) composições e métodos para intensificar imunorrepostas à bactéria flagelada
BRPI1011854A2 (pt) metodo e aparelho para medida de fração mássica de água em misturas de óleo em água
BRPI0819351A2 (pt) Método e aparelho para utilização de hidrogênio

Legal Events

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

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. A CLASSIFICACAO IPC ANTERIOR ERA H04N 7/50.

Ipc: H04N 19/597 (2014.01), D21H 21/02 (2006.01), H04N

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)

B25A Requested transfer of rights approved

Owner name: THOMSON LICENSING DTV (FR)

B25A Requested transfer of rights approved

Owner name: INTERDIGITAL MADISON PATENT HOLDINGS (FR)

B15K Others concerning applications: alteration of classification

Free format text: AS CLASSIFICACOES ANTERIORES ERAM: H04N 19/597 , D21H 21/02 , H04N 19/467 , H04N 19/61 , H04N 19/70 , D21H 17/00 , D21H 17/25

Ipc: H04N 19/597 (2014.01), H04N 19/467 (2014.01), H04N

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL

B350 Update of information on the portal [chapter 15.35 patent gazette]