CN103053158B - 图像编码方法及图像编码装置 - Google Patents
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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
- H04N19/10—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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
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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
- H04N19/10—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
- H04N19/146—Data rate or code amount at the encoder output
- H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
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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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/19—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding using optimisation based on Lagrange multipliers
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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
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
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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
- H04N19/60—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
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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
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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
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/96—Tree coding, e.g. quad-tree coding
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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
- H04N19/10—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
- H04N19/124—Quantisation
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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
- H04N19/10—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
-
- 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
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
Description
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Priority Applications (1)
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CN201610882418.9A CN107105300B (zh) | 2010-12-06 | 2011-12-05 | 图像解码方法及图像解码装置 |
Applications Claiming Priority (3)
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US41996510P | 2010-12-06 | 2010-12-06 | |
US61/419,965 | 2010-12-06 | ||
PCT/JP2011/006807 WO2012077332A1 (ja) | 2010-12-06 | 2011-12-05 | 画像符号化方法、画像復号方法、画像符号化装置及び画像復号装置 |
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CN201610882418.9A Division CN107105300B (zh) | 2010-12-06 | 2011-12-05 | 图像解码方法及图像解码装置 |
Publications (2)
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CN103053158A CN103053158A (zh) | 2013-04-17 |
CN103053158B true CN103053158B (zh) | 2016-11-09 |
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CN201610882418.9A Active CN107105300B (zh) | 2010-12-06 | 2011-12-05 | 图像解码方法及图像解码装置 |
CN201180038021.7A Active CN103053158B (zh) | 2010-12-06 | 2011-12-05 | 图像编码方法及图像编码装置 |
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CN201610882418.9A Active CN107105300B (zh) | 2010-12-06 | 2011-12-05 | 图像解码方法及图像解码装置 |
Country Status (12)
Country | Link |
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US (5) | US9838723B2 (zh) |
EP (2) | EP3389277B1 (zh) |
JP (3) | JP5744060B2 (zh) |
KR (1) | KR101941298B1 (zh) |
CN (2) | CN107105300B (zh) |
BR (1) | BR112013004425B1 (zh) |
CA (1) | CA2808376C (zh) |
ES (2) | ES2834902T3 (zh) |
MX (1) | MX2013002086A (zh) |
PL (2) | PL2651128T3 (zh) |
RU (1) | RU2593382C2 (zh) |
WO (1) | WO2012077332A1 (zh) |
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BR112015005387A2 (pt) * | 2012-09-18 | 2017-07-04 | Nec Corp | dispositivo de codificação de vídeo, método de codificação de vídeo e programa de codificação de vídeo |
KR102088383B1 (ko) * | 2013-03-15 | 2020-03-12 | 삼성전자주식회사 | 비디오의 부호화 방법 및 장치, 비디오의 복호화 방법 및 장치 |
CA2924501C (en) | 2013-11-27 | 2021-06-22 | Mediatek Singapore Pte. Ltd. | Method of video coding using prediction based on intra picture block copy |
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JP6510902B2 (ja) * | 2015-06-15 | 2019-05-08 | 日本放送協会 | 符号化装置、復号装置及びプログラム |
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JP6665611B2 (ja) | 2016-03-18 | 2020-03-13 | 富士通株式会社 | 符号化処理プログラム、符号化処理方法及び符号化処理装置 |
JP6616242B2 (ja) * | 2016-05-20 | 2019-12-04 | 日本電信電話株式会社 | 映像符号化装置、ブロック構造決定方法及びコンピュータプログラム |
US10511858B2 (en) * | 2016-07-13 | 2019-12-17 | Ati Technologies Ulc | Bit packing for delta color compression |
US10609423B2 (en) * | 2016-09-07 | 2020-03-31 | Qualcomm Incorporated | Tree-type coding for video coding |
JP6565885B2 (ja) * | 2016-12-06 | 2019-08-28 | 株式会社Jvcケンウッド | 画像符号化装置、画像符号化方法及び画像符号化プログラム、並びに画像復号化装置、画像復号化方法及び画像復号化プログラム |
JP7276549B2 (ja) * | 2020-12-18 | 2023-05-18 | 株式会社Jvcケンウッド | 画像符号化装置、画像符号化方法及び画像符号化プログラム、並びに画像復号化装置、画像復号化方法及び画像復号化プログラム |
WO2023075568A1 (ko) * | 2021-11-01 | 2023-05-04 | 엘지전자 주식회사 | 부호화 구조의 채널간 참조에 기반한 피쳐 부호화/복호화 방법, 장치, 비트스트림을 저장한 기록 매체 및 비트스트림 전송 방법 |
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2011
- 2011-12-05 RU RU2013108103/07A patent/RU2593382C2/ru active
- 2011-12-05 EP EP18169910.9A patent/EP3389277B1/en active Active
- 2011-12-05 ES ES18169910T patent/ES2834902T3/es active Active
- 2011-12-05 PL PL11846191T patent/PL2651128T3/pl unknown
- 2011-12-05 EP EP11846191.2A patent/EP2651128B1/en active Active
- 2011-12-05 CN CN201610882418.9A patent/CN107105300B/zh active Active
- 2011-12-05 JP JP2012547711A patent/JP5744060B2/ja active Active
- 2011-12-05 ES ES11846191.2T patent/ES2691743T3/es active Active
- 2011-12-05 MX MX2013002086A patent/MX2013002086A/es active IP Right Grant
- 2011-12-05 CA CA2808376A patent/CA2808376C/en active Active
- 2011-12-05 US US13/817,836 patent/US9838723B2/en active Active
- 2011-12-05 PL PL18169910T patent/PL3389277T3/pl unknown
- 2011-12-05 WO PCT/JP2011/006807 patent/WO2012077332A1/ja active Application Filing
- 2011-12-05 BR BR112013004425-0A patent/BR112013004425B1/pt active IP Right Grant
- 2011-12-05 CN CN201180038021.7A patent/CN103053158B/zh active Active
- 2011-12-05 KR KR1020137003126A patent/KR101941298B1/ko active IP Right Grant
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2015
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- 2016-09-14 US US15/264,749 patent/US9894389B2/en active Active
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