BR112015011914A2 - dispositivo e método de processamento de imagem - Google Patents
dispositivo e método de processamento de imagemInfo
- Publication number
- BR112015011914A2 BR112015011914A2 BR112015011914A BR112015011914A BR112015011914A2 BR 112015011914 A2 BR112015011914 A2 BR 112015011914A2 BR 112015011914 A BR112015011914 A BR 112015011914A BR 112015011914 A BR112015011914 A BR 112015011914A BR 112015011914 A2 BR112015011914 A2 BR 112015011914A2
- Authority
- BR
- Brazil
- Prior art keywords
- encoding
- unit
- image processing
- processing device
- syntax elements
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000003672 processing method Methods 0.000 abstract 1
- 230000009467 reduction Effects 0.000 abstract 1
- 230000003068 static effect Effects 0.000 abstract 1
Classifications
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- 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
-
- 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
- H04N19/184—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 bits, e.g. of the compressed video stream
-
- 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
- H04N19/187—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 a scalable video layer
-
- 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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/57—Motion estimation characterised by a search window with variable size or shape
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)
Abstract
1 / 1 resumo âdispositivo e mãtodo de processamento de imagemâ a presente invenã§ã£o refere-se a um mã©todo e a um dispositivo de processamento de imagem que permitem minimizar grandes reduã§ãµes na eficiãªncia de codificaã§ã£o. sã£o providos: uma unidade limitadora que limita os valores dos elementos de sintaxe que pertencem ao processamento entre imagens quando um processo de codificaã§ã£o ã© realizado de acordo com um perfil para codificar imagens estã¡ticas; e uma unidade de transmissã£o que transmite os elementos de sintaxe, cujos valores foram limitados pela unidade limitadora. ã adicionalmente provida uma unidade de codificaã§ã£o que usa os elementos de sintaxe limitados pela unidade limitadora para codificar dados de imagem e gerar um fluxo contãnuo de bits. a unidade de transmissã£o pode ser adicionalmente configurada para transmitir o fluxo contãnuo de bits gerado pela unidade de codificaã§ã£o. a presente invenã§ã£o pode ser aplicada a um dispositivo de processamento de imagem, por exemplo.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012263811 | 2012-11-30 | ||
JP2013002877 | 2013-01-10 | ||
PCT/JP2013/081345 WO2014084109A1 (ja) | 2012-11-30 | 2013-11-21 | 画像処理装置および方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015011914A2 true BR112015011914A2 (pt) | 2017-07-11 |
Family
ID=50827747
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015011914A BR112015011914A2 (pt) | 2012-11-30 | 2013-11-21 | dispositivo e método de processamento de imagem |
BR112015011913A BR112015011913A2 (pt) | 2012-11-30 | 2013-11-21 | dispositivo de processamento de imagem, e, método de processamento de imagem |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015011913A BR112015011913A2 (pt) | 2012-11-30 | 2013-11-21 | dispositivo de processamento de imagem, e, método de processamento de imagem |
Country Status (9)
Country | Link |
---|---|
US (2) | US10841618B2 (pt) |
EP (2) | EP2928195A4 (pt) |
JP (3) | JPWO2014084109A1 (pt) |
KR (2) | KR20150092120A (pt) |
CN (2) | CN104813670A (pt) |
BR (2) | BR112015011914A2 (pt) |
MX (2) | MX353544B (pt) |
RU (2) | RU2651201C2 (pt) |
WO (2) | WO2014084108A1 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10219013B2 (en) * | 2013-12-26 | 2019-02-26 | Singapore University Of Technology And Design | Method and apparatus for reducing data bandwidth between a cloud server and a thin client |
RU2630388C1 (ru) * | 2014-04-25 | 2017-09-07 | Сони Корпорейшн | Устройство передачи, способ передачи, устройство приема и способ приема |
US9998765B2 (en) * | 2014-07-16 | 2018-06-12 | Qualcomm Incorporated | Transport stream for carriage of video coding extensions |
WO2016171528A1 (ko) * | 2015-04-23 | 2016-10-27 | 엘지전자 주식회사 | 방송 신호 송신 장치, 방송 신호 수신 장치, 방송 신호 송신 방법, 및 방송 신호 수신 방법 |
US11146788B2 (en) | 2015-06-12 | 2021-10-12 | Qualcomm Incorporated | Grouping palette bypass bins for video coding |
US10593066B1 (en) * | 2017-09-29 | 2020-03-17 | A9.Com, Inc. | Compression of multi-dimensional object representations |
JP7154833B2 (ja) | 2018-06-20 | 2022-10-18 | キヤノン株式会社 | 通信装置、通信方法、およびプログラム |
JP7118764B2 (ja) * | 2018-06-20 | 2022-08-16 | キヤノン株式会社 | 通信装置、制御方法、およびプログラム |
CN110958459B (zh) * | 2018-09-26 | 2022-06-03 | 阿里巴巴集团控股有限公司 | 一种数据处理方法及其装置 |
WO2021145668A1 (ko) * | 2020-01-13 | 2021-07-22 | 엘지전자 주식회사 | 예측 가중 테이블 기반 영상/비디오 코딩 방법 및 장치 |
AR121125A1 (es) * | 2020-02-29 | 2022-04-20 | Beijing Bytedance Network Tech Co Ltd | Interacción entre cabecera de imagen y cabecera de segmento de un flujo de bits de video |
WO2021235871A1 (ko) * | 2020-05-22 | 2021-11-25 | 엘지전자 주식회사 | Gci를 시그널링하는 영상 부호화/복호화 방법, 장치 및 비트스트림을 저장한 컴퓨터 판독 가능한 기록 매체 |
WO2021251878A1 (en) * | 2020-06-08 | 2021-12-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Determining capability to decode a first picture in a video bitstream |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI116819B (fi) * | 2000-01-21 | 2006-02-28 | Nokia Corp | Menetelmä kuvien lähettämiseksi ja kuvakooderi |
US7379498B2 (en) * | 2002-03-11 | 2008-05-27 | Broadcom Corporation | Reconstructing a compressed still image by transformation to a compressed moving picture image |
JP4931034B2 (ja) * | 2004-06-10 | 2012-05-16 | 株式会社ソニー・コンピュータエンタテインメント | 復号装置および復号方法、並びに、プログラムおよびプログラム記録媒体 |
US20080129648A1 (en) * | 2005-01-06 | 2008-06-05 | Mitsubishi Electric Corporation | Video Display Apparatus |
JP2007013436A (ja) | 2005-06-29 | 2007-01-18 | Toshiba Corp | 符号化ストリーム再生装置 |
US7725593B2 (en) * | 2005-07-15 | 2010-05-25 | Sony Corporation | Scalable video coding (SVC) file format |
KR101099865B1 (ko) * | 2005-09-20 | 2011-12-28 | 미쓰비시덴키 가부시키가이샤 | 화상 부호화 장치, 화상 부호화 방법, 화상 복호 장치 및 화상 복호 방법 |
JP2007201721A (ja) | 2006-01-25 | 2007-08-09 | Victor Co Of Japan Ltd | 符号化データ生成装置 |
KR101035754B1 (ko) * | 2006-02-13 | 2011-05-20 | 가부시끼가이샤 도시바 | 동화상 부호화/복호화 방법 및 장치 |
US8594203B2 (en) * | 2006-10-16 | 2013-11-26 | Nokia Corporation | System and method for using parallelly decodable slices for multi-view video coding |
US20090141809A1 (en) * | 2007-12-04 | 2009-06-04 | Sony Corporation And Sony Electronics Inc. | Extension to the AVC standard to support the encoding and storage of high resolution digital still pictures in parallel with video |
US8170097B2 (en) | 2007-12-04 | 2012-05-01 | Sony Corporation | Extension to the AVC standard to support the encoding and storage of high resolution digital still pictures in series with video |
JP5183309B2 (ja) * | 2008-06-11 | 2013-04-17 | キヤノン株式会社 | 映像復号化装置及び方法 |
WO2010086501A1 (en) * | 2009-01-28 | 2010-08-05 | Nokia Corporation | Method and apparatus for video coding and decoding |
US9813705B2 (en) * | 2012-04-26 | 2017-11-07 | Qualcomm Incorporated | Parameter set coding |
US9491487B2 (en) * | 2012-09-25 | 2016-11-08 | Apple Inc. | Error resilient management of picture order count in predictive coding systems |
CA2909566C (en) * | 2013-04-17 | 2018-07-03 | Nokia Technologies Oy | An apparatus, a method and a computer program for video coding and decoding |
-
2013
- 2013-11-21 WO PCT/JP2013/081344 patent/WO2014084108A1/ja active Application Filing
- 2013-11-21 KR KR1020157013424A patent/KR20150092120A/ko not_active Application Discontinuation
- 2013-11-21 MX MX2015006473A patent/MX353544B/es active IP Right Grant
- 2013-11-21 WO PCT/JP2013/081345 patent/WO2014084109A1/ja active Application Filing
- 2013-11-21 MX MX2015006474A patent/MX357870B/es active IP Right Grant
- 2013-11-21 CN CN201380061135.2A patent/CN104813670A/zh active Pending
- 2013-11-21 US US14/442,212 patent/US10841618B2/en active Active
- 2013-11-21 KR KR1020157013421A patent/KR20150092119A/ko not_active Application Discontinuation
- 2013-11-21 CN CN201380061209.2A patent/CN104838659B/zh active Active
- 2013-11-21 JP JP2014550149A patent/JPWO2014084109A1/ja active Pending
- 2013-11-21 JP JP2014550148A patent/JPWO2014084108A1/ja active Pending
- 2013-11-21 EP EP13858705.0A patent/EP2928195A4/en not_active Ceased
- 2013-11-21 BR BR112015011914A patent/BR112015011914A2/pt not_active Application Discontinuation
- 2013-11-21 RU RU2015119570A patent/RU2651201C2/ru active
- 2013-11-21 RU RU2015119571A patent/RU2663341C2/ru active
- 2013-11-21 US US14/442,211 patent/US10834426B2/en active Active
- 2013-11-21 EP EP13858434.7A patent/EP2942966A4/en not_active Ceased
- 2013-11-21 BR BR112015011913A patent/BR112015011913A2/pt not_active Application Discontinuation
-
2018
- 2018-02-16 JP JP2018025748A patent/JP2018121336A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
MX357870B (es) | 2018-07-27 |
CN104813670A (zh) | 2015-07-29 |
JPWO2014084108A1 (ja) | 2017-01-05 |
RU2015119571A (ru) | 2016-12-10 |
US10834426B2 (en) | 2020-11-10 |
US10841618B2 (en) | 2020-11-17 |
MX2015006474A (es) | 2015-08-14 |
WO2014084108A1 (ja) | 2014-06-05 |
KR20150092120A (ko) | 2015-08-12 |
BR112015011913A2 (pt) | 2017-07-11 |
EP2942966A1 (en) | 2015-11-11 |
JPWO2014084109A1 (ja) | 2017-01-05 |
RU2015119570A (ru) | 2016-12-10 |
JP2018121336A (ja) | 2018-08-02 |
CN104838659A (zh) | 2015-08-12 |
RU2663341C2 (ru) | 2018-08-03 |
EP2942966A4 (en) | 2016-05-25 |
KR20150092119A (ko) | 2015-08-12 |
MX353544B (es) | 2018-01-18 |
EP2928195A1 (en) | 2015-10-07 |
EP2928195A4 (en) | 2016-06-01 |
RU2651201C2 (ru) | 2018-04-18 |
US20160286239A1 (en) | 2016-09-29 |
WO2014084109A1 (ja) | 2014-06-05 |
US20160286238A1 (en) | 2016-09-29 |
MX2015006473A (es) | 2015-08-14 |
CN104838659B (zh) | 2019-09-10 |
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Legal Events
Date | Code | Title | Description |
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |