PL3782361T3 - Przestrzennie zmienna transformacja z transformacją typu adaptacyjnego - Google Patents
Przestrzennie zmienna transformacja z transformacją typu adaptacyjnegoInfo
- Publication number
- PL3782361T3 PL3782361T3 PL19810692.4T PL19810692T PL3782361T3 PL 3782361 T3 PL3782361 T3 PL 3782361T3 PL 19810692 T PL19810692 T PL 19810692T PL 3782361 T3 PL3782361 T3 PL 3782361T3
- Authority
- PL
- Poland
- Prior art keywords
- transformation
- adaptive type
- spatially variable
- spatially
- type transformation
- Prior art date
Links
- 230000009466 transformation Effects 0.000 title 2
- 230000003044 adaptive effect Effects 0.000 title 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
- H04N19/10—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
-
- 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
-
- 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
-
- 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
- H04N19/167—Position within a video image, e.g. region of interest [ROI]
-
- 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
- H04N19/17—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
- H04N19/172—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 picture, frame or field
-
- 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
-
- 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
- H04N19/179—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 scene or a shot
-
- 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
- H04N19/18—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 set of transform coefficients
-
- 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
- H04N19/60—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
-
- 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
- H04N19/62—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding by frequency transforming in three dimensions
-
- 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]
-
- 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)
- Physics & Mathematics (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862678738P | 2018-05-31 | 2018-05-31 | |
| PCT/CN2019/088751 WO2019228332A1 (en) | 2018-05-31 | 2019-05-28 | Spatially varying transform with adaptive transform type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3782361T3 true PL3782361T3 (pl) | 2023-12-27 |
Family
ID=68697832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL19810692.4T PL3782361T3 (pl) | 2018-05-31 | 2019-05-28 | Przestrzennie zmienna transformacja z transformacją typu adaptacyjnego |
Country Status (20)
| Country | Link |
|---|---|
| US (4) | US11252426B2 (pl) |
| EP (3) | EP4568241A3 (pl) |
| JP (3) | JP7160948B2 (pl) |
| KR (4) | KR20250022246A (pl) |
| CN (1) | CN111989913A (pl) |
| AU (2) | AU2019277966B9 (pl) |
| BR (1) | BR112020024218B1 (pl) |
| CA (1) | CA3099323A1 (pl) |
| CL (1) | CL2020003084A1 (pl) |
| DK (1) | DK3782361T3 (pl) |
| ES (2) | ES3036067T3 (pl) |
| HU (1) | HUE063475T2 (pl) |
| IL (1) | IL279095B2 (pl) |
| NZ (1) | NZ769880A (pl) |
| PH (1) | PH12020551872A1 (pl) |
| PL (1) | PL3782361T3 (pl) |
| PT (1) | PT3782361T (pl) |
| UA (1) | UA127899C2 (pl) |
| WO (1) | WO2019228332A1 (pl) |
| ZA (1) | ZA202006882B (pl) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102597838B1 (ko) * | 2018-02-23 | 2023-11-02 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 비디오 코딩을 위한 위치 종속 공간 가변 변환 |
| CN110662050B (zh) * | 2018-06-29 | 2022-06-14 | 北京字节跳动网络技术有限公司 | 处理视频数据的方法、装置及存储介质 |
| CN112753220A (zh) * | 2018-09-02 | 2021-05-04 | Lg电子株式会社 | 基于多重变换选择的图像编码方法及其装置 |
| WO2020236723A1 (en) | 2019-05-19 | 2020-11-26 | Bytedance Inc. | Transform bypass coded residual blocks in digital video |
| CN112969067B (zh) * | 2021-05-18 | 2021-08-03 | 浙江华创视讯科技有限公司 | 一种视频编码方法、装置、设备和可读存储介质 |
| KR20240000458U (ko) | 2022-08-31 | 2024-03-07 | 김재동 | 착용감과 내구성이 향상된 덧신 양말 |
| KR20240000457U (ko) | 2022-08-31 | 2024-03-07 | 김재동 | 착용감과 내구성이 향상된 덧신 양말 |
Family Cites Families (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101448162B (zh) * | 2001-12-17 | 2013-01-02 | 微软公司 | 处理视频图像的方法 |
| KR100925968B1 (ko) | 2001-12-17 | 2009-11-09 | 마이크로소프트 코포레이션 | 컴퓨터 시스템에서 비디오 시퀀스의 복수의 비디오 화상을 처리하는 방법, 시스템 및 컴퓨터 판독가능 매체 |
| KR101403338B1 (ko) | 2007-03-23 | 2014-06-09 | 삼성전자주식회사 | 영상의 부호화, 복호화 방법 및 장치 |
| WO2010017837A1 (en) * | 2008-08-12 | 2010-02-18 | Nokia Corporation | Video coding using spatially varying transform |
| GB0906058D0 (en) | 2009-04-07 | 2009-05-20 | Nokia Corp | An apparatus |
| EP2452499A1 (en) * | 2009-07-06 | 2012-05-16 | Thomson Licensing | Methods and apparatus for spatially varying residue coding |
| CN101668205B (zh) * | 2009-09-25 | 2011-04-20 | 南京邮电大学 | 基于残差宏块自适应下采样立体视频压缩编码方法 |
| KR101457894B1 (ko) | 2009-10-28 | 2014-11-05 | 삼성전자주식회사 | 영상 부호화 방법 및 장치, 복호화 방법 및 장치 |
| US8885714B2 (en) | 2010-01-14 | 2014-11-11 | Texas Instruments Incorporated | Method and system for intracoding in video encoding |
| KR101487687B1 (ko) | 2010-01-14 | 2015-01-29 | 삼성전자주식회사 | 큰 크기의 변환 단위를 이용한 영상 부호화, 복호화 방법 및 장치 |
| KR101791078B1 (ko) | 2010-04-16 | 2017-10-30 | 에스케이텔레콤 주식회사 | 영상 부호화/복호화 장치 및 방법 |
| US9172968B2 (en) | 2010-07-09 | 2015-10-27 | Qualcomm Incorporated | Video coding using directional transforms |
| US8885701B2 (en) | 2010-09-08 | 2014-11-11 | Samsung Electronics Co., Ltd. | Low complexity transform coding using adaptive DCT/DST for intra-prediction |
| KR101756442B1 (ko) * | 2010-11-29 | 2017-07-11 | 에스케이텔레콤 주식회사 | 인트라예측모드의 중복성을 최소화하기 위한 영상 부호화/복호화 방법 및 장치 |
| CN106412591B (zh) | 2011-01-13 | 2019-09-06 | 佳能株式会社 | 图像编码装置和方法以及图像解码装置和方法 |
| KR20140005296A (ko) | 2011-06-10 | 2014-01-14 | 미디어텍 인크. | 스케일러블 비디오 코딩의 방법 및 장치 |
| KR101943049B1 (ko) | 2011-06-30 | 2019-01-29 | 에스케이텔레콤 주식회사 | 영상 부호화/복호화 방법 및 장치 |
| JP5711098B2 (ja) | 2011-11-07 | 2015-04-30 | 日本電信電話株式会社 | 画像符号化方法,画像復号方法,画像符号化装置,画像復号装置およびそれらのプログラム |
| KR20130050404A (ko) | 2011-11-07 | 2013-05-16 | 오수미 | 인터 모드에서의 복원 블록 생성 방법 |
| US9549182B2 (en) | 2012-07-11 | 2017-01-17 | Qualcomm Incorporated | Repositioning of prediction residual blocks in video coding |
| CN103581676B (zh) | 2012-08-10 | 2016-12-28 | 联发科技股份有限公司 | 视频编码变换系数的解码方法及装置 |
| US20140056347A1 (en) | 2012-08-23 | 2014-02-27 | Microsoft Corporation | Non-Transform Coding |
| GB2516824A (en) | 2013-07-23 | 2015-02-11 | Nokia Corp | An apparatus, a method and a computer program for video coding and decoding |
| CN103716623B (zh) * | 2013-12-17 | 2017-02-15 | 北京大学深圳研究生院 | 基于加权量化的视频压缩编解码方法及编解码器 |
| CN104935927A (zh) | 2014-03-17 | 2015-09-23 | 上海京知信息科技有限公司 | 一种基于流水线的hevc视频序列编解码加速方法 |
| CN103997650B (zh) | 2014-05-30 | 2017-07-14 | 华为技术有限公司 | 一种视频解码的方法和视频解码器 |
| CN104125466B (zh) | 2014-07-10 | 2017-10-10 | 中山大学 | 一种基于gpu的hevc并行解码方法 |
| CN105530518B (zh) | 2014-09-30 | 2019-04-26 | 联想(北京)有限公司 | 一种视频编码、解码方法及装置 |
| MY190919A (en) | 2014-11-28 | 2022-05-19 | Mediatek Inc | Method and apparatus of alternative transform for video coding |
| US10306229B2 (en) | 2015-01-26 | 2019-05-28 | Qualcomm Incorporated | Enhanced multiple transforms for prediction residual |
| CN106254870B (zh) | 2015-06-08 | 2020-08-18 | 财团法人工业技术研究院 | 采用自适性色彩转换的视频编码方法、系统和计算机可读取记录介质 |
| US10491922B2 (en) | 2015-09-29 | 2019-11-26 | Qualcomm Incorporated | Non-separable secondary transform for video coding |
| CN108605129A (zh) | 2016-01-28 | 2018-09-28 | 日本放送协会 | 编码装置、解码装置以及程序 |
| ES2817100B1 (es) | 2016-03-28 | 2022-04-13 | Kt Corp | Metodo y aparato para procesar senales de video |
| EP4224854A1 (en) | 2016-10-04 | 2023-08-09 | B1 Institute of Image Technology, Inc. | Image data encoding/decoding method and apparatus |
| WO2019076138A1 (en) | 2017-10-16 | 2019-04-25 | Huawei Technologies Co., Ltd. | Encoding method and apparatus |
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2019
- 2019-05-28 KR KR1020257003289A patent/KR20250022246A/ko active Pending
- 2019-05-28 KR KR1020247011386A patent/KR102764598B1/ko active Active
- 2019-05-28 PH PH1/2020/551872A patent/PH12020551872A1/en unknown
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- 2019-05-28 CA CA3099323A patent/CA3099323A1/en active Pending
- 2019-05-28 JP JP2020566562A patent/JP7160948B2/ja active Active
- 2019-05-28 WO PCT/CN2019/088751 patent/WO2019228332A1/en not_active Ceased
- 2019-05-28 ES ES19810692T patent/ES2962364T3/es active Active
- 2019-05-28 EP EP25165045.3A patent/EP4568241A3/en active Pending
- 2019-05-28 AU AU2019277966A patent/AU2019277966B9/en active Active
- 2019-05-28 HU HUE19810692A patent/HUE063475T2/hu unknown
- 2019-05-28 PL PL19810692.4T patent/PL3782361T3/pl unknown
- 2019-05-28 KR KR1020237015726A patent/KR102656221B1/ko active Active
- 2019-05-28 EP EP19810692.4A patent/EP3782361B1/en active Active
- 2019-05-28 EP EP23185053.8A patent/EP4250730B1/en active Active
- 2019-05-28 NZ NZ769880A patent/NZ769880A/en unknown
- 2019-05-28 PT PT198106924T patent/PT3782361T/pt unknown
- 2019-05-28 UA UAA202008441A patent/UA127899C2/uk unknown
- 2019-05-28 KR KR1020207033786A patent/KR102532021B1/ko active Active
- 2019-05-28 BR BR112020024218-7A patent/BR112020024218B1/pt active IP Right Grant
- 2019-05-28 DK DK19810692.4T patent/DK3782361T3/da active
- 2019-05-28 IL IL279095A patent/IL279095B2/en unknown
- 2019-05-28 CN CN201980024809.9A patent/CN111989913A/zh active Pending
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2020
- 2020-11-04 ZA ZA2020/06882A patent/ZA202006882B/en unknown
- 2020-11-25 US US17/104,866 patent/US11252426B2/en active Active
- 2020-11-27 CL CL2020003084A patent/CL2020003084A1/es unknown
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2021
- 2021-12-23 US US17/561,049 patent/US11601663B2/en active Active
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2022
- 2022-10-13 JP JP2022164888A patent/JP2022189870A/ja active Pending
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2023
- 2023-02-09 US US18/166,890 patent/US12022100B2/en active Active
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2024
- 2024-05-21 US US18/670,305 patent/US12470735B2/en active Active
- 2024-10-30 JP JP2024190526A patent/JP2025010311A/ja active Pending
- 2024-12-09 AU AU2024278220A patent/AU2024278220A1/en active Pending
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