BRPI1009536A2 - dispositivo e método de processamento de imagem. - Google Patents
dispositivo e método de processamento de imagem.Info
- Publication number
- BRPI1009536A2 BRPI1009536A2 BRPI1009536A BRPI1009536A BRPI1009536A2 BR PI1009536 A2 BRPI1009536 A2 BR PI1009536A2 BR PI1009536 A BRPI1009536 A BR PI1009536A BR PI1009536 A BRPI1009536 A BR PI1009536A BR PI1009536 A2 BRPI1009536 A2 BR PI1009536A2
- Authority
- BR
- Brazil
- Prior art keywords
- image processing
- processing device
- image
- processing
- Prior art date
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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
-
- 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
- H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
- H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
-
- 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
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
-
- 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
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
-
- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
-
- 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
- H04N19/182—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 pixel
-
- 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
- H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009054075 | 2009-03-06 | ||
PCT/JP2010/052924 WO2010101063A1 (ja) | 2009-03-06 | 2010-02-25 | 画像処理装置および方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI1009536A2 true BRPI1009536A2 (pt) | 2016-03-15 |
Family
ID=42709622
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI1009536A BRPI1009536A2 (pt) | 2009-03-06 | 2010-02-25 | dispositivo e método de processamento de imagem. |
Country Status (9)
Country | Link |
---|---|
US (1) | US20120044993A1 (pt) |
EP (1) | EP2405658A4 (pt) |
JP (1) | JPWO2010101063A1 (pt) |
KR (1) | KR20110133554A (pt) |
CN (1) | CN102342107A (pt) |
BR (1) | BRPI1009536A2 (pt) |
RU (1) | RU2011136073A (pt) |
TW (1) | TW201041405A (pt) |
WO (1) | WO2010101063A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5807639B2 (ja) * | 2010-09-17 | 2015-11-10 | 日本電気株式会社 | 映像符号化装置および映像復号装置 |
CA3000998C (en) * | 2011-01-12 | 2018-10-30 | Mitsubishi Electric Corporation | Image encoding device, image decoding device, image encoding method, and image decoding method |
KR101373670B1 (ko) | 2011-11-04 | 2014-03-14 | 연세대학교 산학협력단 | 인트라 예측 방법 및 장치 |
PL3515077T3 (pl) * | 2012-04-13 | 2021-05-17 | Jvckenwood Corporation | Urządzenie do dekodowania obrazu, sposób dekodowania obrazu, program do dekodowania obrazu, urządzenie do kodowania obrazu, sposób kodowania obrazu i program do kodowania obrazu |
JP2014096745A (ja) * | 2012-11-12 | 2014-05-22 | Hitachi Kokusai Electric Inc | 画像伝送システム |
WO2019189903A1 (ja) | 2018-03-30 | 2019-10-03 | 日本放送協会 | 画像符号化装置、画像復号装置、及びプログラム |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3975188B2 (ja) * | 2002-09-30 | 2007-09-12 | 三星電子株式会社 | 色相の空間予測符号化を利用した映像の符号化及び復号化方法及び装置 |
JP4153451B2 (ja) * | 2004-03-04 | 2008-09-24 | 日本電信電話株式会社 | フレーム内符号化予測モード決定方法,フレーム内符号化予測モード決定装置,フレーム内符号化予測モード決定プログラムおよびそのプログラム記録媒体 |
JP2009060153A (ja) * | 2005-12-21 | 2009-03-19 | Panasonic Corp | 面内予測モード決定方法及び装置及びプログラム |
CA2664668C (en) * | 2006-10-10 | 2014-04-01 | Nippon Telegraph And Telephone Corporation | Intra prediction encoding control method and apparatus, program therefor, and storage medium which stores the program |
JP2009111520A (ja) * | 2007-10-26 | 2009-05-21 | Canon Inc | 画像符号化装置、画像符号化方法及びプログラム |
-
2010
- 2010-02-03 TW TW099103246A patent/TW201041405A/zh unknown
- 2010-02-25 US US13/203,151 patent/US20120044993A1/en not_active Abandoned
- 2010-02-25 CN CN2010800099445A patent/CN102342107A/zh active Pending
- 2010-02-25 WO PCT/JP2010/052924 patent/WO2010101063A1/ja active Application Filing
- 2010-02-25 RU RU2011136073/07A patent/RU2011136073A/ru not_active Application Discontinuation
- 2010-02-25 BR BRPI1009536A patent/BRPI1009536A2/pt not_active Application Discontinuation
- 2010-02-25 KR KR1020117020097A patent/KR20110133554A/ko not_active Application Discontinuation
- 2010-02-25 JP JP2011502726A patent/JPWO2010101063A1/ja not_active Withdrawn
- 2010-02-25 EP EP10748658A patent/EP2405658A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
RU2011136073A (ru) | 2013-03-10 |
US20120044993A1 (en) | 2012-02-23 |
WO2010101063A1 (ja) | 2010-09-10 |
KR20110133554A (ko) | 2011-12-13 |
EP2405658A1 (en) | 2012-01-11 |
EP2405658A4 (en) | 2012-10-24 |
CN102342107A (zh) | 2012-02-01 |
TW201041405A (en) | 2010-11-16 |
JPWO2010101063A1 (ja) | 2012-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Ipc: H04N 19/82 (2014.01), H04N 19/109 (2014.01), H04N |