RU2016127109A3 - - Google Patents
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- RU2016127109A3 RU2016127109A3 RU2016127109A RU2016127109A RU2016127109A3 RU 2016127109 A3 RU2016127109 A3 RU 2016127109A3 RU 2016127109 A RU2016127109 A RU 2016127109A RU 2016127109 A RU2016127109 A RU 2016127109A RU 2016127109 A3 RU2016127109 A3 RU 2016127109A3
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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
- H04N19/103—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
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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
- H04N19/103—Selection of coding mode or of prediction mode
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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
- H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
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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
- H04N19/12—Selection from among a plurality of transforms or standards, e.g. selection between discrete cosine transform [DCT] and sub-band transform or selection between H.263 and H.264
- H04N19/122—Selection of transform size, e.g. 8x8 or 2x4x8 DCT; Selection of sub-band transforms of varying structure or type
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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
- H04N19/102—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
- H04N19/129—Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]
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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
- H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
- H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
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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
- H04N19/176—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 block, e.g. a macroblock
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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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
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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
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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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
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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
- H04N19/50—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
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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
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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
- H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
- H04N19/625—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using discrete cosine transform [DCT]
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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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/86—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving reduction of coding artifacts, e.g. of blockiness
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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
- H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20110106048 | 2011-10-17 | ||
| KR10-2011-0106048 | 2011-10-17 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014117485/08A Division RU2595587C2 (ru) | 2011-10-17 | 2012-08-01 | Способ адаптивного преобразования, основанный на внутрикадровом предсказании, и устройство, использующее такой способ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2016127109A RU2016127109A (ru) | 2018-12-05 |
| RU2016127109A3 true RU2016127109A3 (ru) | 2019-11-29 |
| RU2713857C2 RU2713857C2 (ru) | 2020-02-07 |
Family
ID=48141090
Family Applications (6)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014117485/08A RU2595587C2 (ru) | 2011-10-17 | 2012-08-01 | Способ адаптивного преобразования, основанный на внутрикадровом предсказании, и устройство, использующее такой способ |
| RU2016127058A RU2713697C2 (ru) | 2011-10-17 | 2012-08-01 | Способ декодирования видеосигнала |
| RU2016127109A RU2713857C2 (ru) | 2011-10-17 | 2012-08-01 | Способ декодирования видеосигнала |
| RU2016127066A RU2713856C2 (ru) | 2011-10-17 | 2012-08-01 | Способ декодирования видеосигнала |
| RU2016127137A RU2710989C2 (ru) | 2011-10-17 | 2012-08-01 | Способ декодирования видеосигнала |
| RU2016127125A RU2713699C2 (ru) | 2011-10-17 | 2012-08-01 | Способ декодирования видеосигнала |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014117485/08A RU2595587C2 (ru) | 2011-10-17 | 2012-08-01 | Способ адаптивного преобразования, основанный на внутрикадровом предсказании, и устройство, использующее такой способ |
| RU2016127058A RU2713697C2 (ru) | 2011-10-17 | 2012-08-01 | Способ декодирования видеосигнала |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2016127066A RU2713856C2 (ru) | 2011-10-17 | 2012-08-01 | Способ декодирования видеосигнала |
| RU2016127137A RU2710989C2 (ru) | 2011-10-17 | 2012-08-01 | Способ декодирования видеосигнала |
| RU2016127125A RU2713699C2 (ru) | 2011-10-17 | 2012-08-01 | Способ декодирования видеосигнала |
Country Status (12)
| Country | Link |
|---|---|
| US (6) | US9294774B2 (ru) |
| KR (10) | KR101951697B1 (ru) |
| CN (8) | CN108111850B (ru) |
| AU (5) | AU2012326895B2 (ru) |
| BR (1) | BR112014009433B1 (ru) |
| CA (1) | CA2852628C (ru) |
| GB (5) | GB2555287B (ru) |
| IN (1) | IN2014DN03096A (ru) |
| MX (3) | MX353198B (ru) |
| PL (1) | PL231161B1 (ru) |
| RU (6) | RU2595587C2 (ru) |
| WO (1) | WO2013058473A1 (ru) |
Families Citing this family (52)
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| EP3419290B1 (en) * | 2011-06-30 | 2020-12-23 | JVC KENWOOD Corporation | Image coding device, image coding method, image coding program, image decoding device, image decoding method, and image decoding program |
| BR112014009433B1 (pt) * | 2011-10-17 | 2023-01-24 | Kt Corporation | Método de decodificação de vídeo |
| KR102030718B1 (ko) * | 2011-10-18 | 2019-10-10 | 주식회사 케이티 | 영상 부호화 방법, 영상 복호화 방법, 영상 부호화기 및 영상 복호화기 |
| KR20130049526A (ko) | 2011-11-04 | 2013-05-14 | 오수미 | 복원 블록 생성 방법 |
| US9420302B2 (en) * | 2012-01-24 | 2016-08-16 | Dolby Laboratories Licensing Corporation | Weighted multi-band cross color channel predictor |
| TWI551124B (zh) * | 2014-07-11 | 2016-09-21 | 晨星半導體股份有限公司 | 應用於視訊系統之編碼／解碼方法及編碼／解碼裝置 |
| US10306229B2 (en) * | 2015-01-26 | 2019-05-28 | Qualcomm Incorporated | Enhanced multiple transforms for prediction residual |
| KR102605285B1 (ko) * | 2015-08-19 | 2023-11-24 | 엘지전자 주식회사 | 다중 그래프 기반 모델에 따라 최적화된 변환을 이용하여 비디오 신호를 인코딩/디코딩하는 방법 및 장치 |
| FR3040578A1 (fr) * | 2015-08-31 | 2017-03-03 | Orange | Procede de codage et de decodage d'images, dispositif de codage et de decodage d'images et programmes d'ordinateur correspondants |
| WO2017061671A1 (ko) * | 2015-10-08 | 2017-04-13 | 엘지전자 주식회사 | 영상 코딩 시스템에서 적응적 변환에 기반한 영상 코딩 방법 및 장치 |
| EP3389274A4 (en) * | 2016-02-04 | 2019-01-09 | Samsung Electronics Co., Ltd. | VIDEO CODING METHOD AND DEVICE THROUGH CHROMA MULTITRANSFORMATION AND VIDEO CODING METHOD AND APPARATUS THROUGH CHROMA MULTITRANSFORMATION |
| CN109155857B (zh) | 2016-03-11 | 2023-05-30 | 数字洞察力有限公司 | 视频编码方法以及装置 |
| ES2817100B1 (es) * | 2016-03-28 | 2022-04-13 | Kt Corp | Metodo y aparato para procesar senales de video |
| WO2017222334A1 (ko) | 2016-06-24 | 2017-12-28 | 한국전자통신연구원 | 변환 기반의 영상 부호화/복호화 방법 및 장치 |
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| US10972733B2 (en) * | 2016-07-15 | 2021-04-06 | Qualcomm Incorporated | Look-up table for enhanced multiple transform |
| ES2711474R1 (es) * | 2016-08-31 | 2020-07-01 | Kt Corp | Metodo y aparato para procesar una senal de video |
| CN116980592A (zh) * | 2016-08-31 | 2023-10-31 | 株式会社Kt | 用于处理视频信号的方法和设备 |
| KR102471208B1 (ko) * | 2016-09-20 | 2022-11-25 | 주식회사 케이티 | 비디오 신호 처리 방법 및 장치 |
| CN110024399B (zh) * | 2016-11-28 | 2024-05-17 | 韩国电子通信研究院 | 对图像编码/解码的方法和设备及存储比特流的记录介质 |
| JP6767579B2 (ja) * | 2017-06-01 | 2020-10-14 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ | 符号化装置、符号化方法、復号装置及び復号方法 |
| WO2018226067A1 (ko) * | 2017-06-08 | 2018-12-13 | 엘지전자 주식회사 | 비디오 압축을 위한 변환 커널의 저복잡도 연산을 수행하는 방법 및 장치 |
| WO2019004749A1 (ko) | 2017-06-28 | 2019-01-03 | 엘지전자 주식회사 | 비디오 압축을 위한 변환 커널의 저복잡도 연산을 수행하는 방법 및 장치 |
| WO2019009129A1 (ja) * | 2017-07-03 | 2019-01-10 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法及び復号方法 |
| WO2019027302A1 (ko) * | 2017-08-04 | 2019-02-07 | 엘지전자 주식회사 | 비디오 압축을 위한 변환을 구성하는 방법 및 장치 |
| US10896193B2 (en) * | 2017-10-13 | 2021-01-19 | International Business Machines Corporation | Cache fetching of OLAP based data using client to client relationships and data encoding |
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| WO2019177331A1 (ko) * | 2018-03-12 | 2019-09-19 | 삼성전자주식회사 | 부호화 방법 및 그 장치, 복호화 방법 및 그 장치 |
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| WO2019199077A1 (ko) * | 2018-04-11 | 2019-10-17 | 엘지전자 주식회사 | 인트라 예측 모드 기반 영상 처리 방법 및 이를 위한 장치 |
| US11322900B2 (en) | 2018-04-30 | 2022-05-03 | Bittium Biosignals Oy | Polymer holder, electrode system and manufacturing and handling methods of polymer holder |
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| WO2020050651A1 (ko) * | 2018-09-05 | 2020-03-12 | 엘지전자 주식회사 | 다중 변환 선택에 기반한 영상 코딩 방법 및 그 장치 |
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| US11218694B2 (en) * | 2018-09-24 | 2022-01-04 | Qualcomm Incorporated | Adaptive multiple transform coding |
| CN112806018B (zh) * | 2018-10-05 | 2024-05-17 | 韩国电子通信研究院 | 图像编码/解码方法和设备以及存储比特流的记录介质 |
| US11323748B2 (en) | 2018-12-19 | 2022-05-03 | Qualcomm Incorporated | Tree-based transform unit (TU) partition for video coding |
| WO2020160482A1 (en) * | 2019-02-01 | 2020-08-06 | Beijing Dajia Internet Information Technology Co., Ltd. | Methods and devices for intra sub-partition coding mode |
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