CN103688547B - 用于视频译码的调适参数集 - Google Patents
用于视频译码的调适参数集 Download PDFInfo
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- CN103688547B CN103688547B CN201280035481.9A CN201280035481A CN103688547B CN 103688547 B CN103688547 B CN 103688547B CN 201280035481 A CN201280035481 A CN 201280035481A CN 103688547 B CN103688547 B CN 103688547B
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- 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
- H04N19/174—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 slice, e.g. a line of blocks or a group of blocks
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- 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
- H04N19/60—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
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- 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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- Engineering & Computer Science (AREA)
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Applications Claiming Priority (9)
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| US201161509015P | 2011-07-18 | 2011-07-18 | |
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| US201161540907P | 2011-09-29 | 2011-09-29 | |
| US61/540,907 | 2011-09-29 | ||
| US13/548,742 US9277228B2 (en) | 2011-07-18 | 2012-07-13 | Adaptation parameter sets for video coding |
| US13/548,742 | 2012-07-13 | ||
| PCT/US2012/046895 WO2013012792A2 (en) | 2011-07-18 | 2012-07-16 | Adaptation parameter sets for video coding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103688547A CN103688547A (zh) | 2014-03-26 |
| CN103688547B true CN103688547B (zh) | 2017-02-15 |
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| CN201280035481.9A Expired - Fee Related CN103688547B (zh) | 2011-07-18 | 2012-07-16 | 用于视频译码的调适参数集 |
Country Status (8)
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| CN103096047B (zh) * | 2011-11-01 | 2018-06-19 | 中兴通讯股份有限公司 | 一种分片层参数集解码及编码方法和装置 |
| JP2014197723A (ja) * | 2012-01-06 | 2014-10-16 | ソニー株式会社 | 画像処理装置および方法 |
| EP2839653A4 (en) * | 2012-04-16 | 2015-11-25 | Nokia Technologies Oy | METHOD AND DEVICE FOR VIDEO CODING |
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| US9774881B2 (en) | 2014-01-08 | 2017-09-26 | Microsoft Technology Licensing, Llc | Representing motion vectors in an encoded bitstream |
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| CN113785569B (zh) | 2019-01-25 | 2023-09-08 | 寰发股份有限公司 | 视频编码的非线性适应性环路滤波方法和装置 |
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| KR102393325B1 (ko) * | 2019-02-28 | 2022-05-02 | 엘지전자 주식회사 | Aps 시그널링 기반 비디오 또는 영상 코딩 |
| CN113519157B (zh) * | 2019-03-04 | 2023-12-26 | 北京字节跳动网络技术有限公司 | 视频处理中滤波信息的两级信令 |
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| EP3939278A4 (en) | 2019-03-11 | 2023-03-22 | Tencent America LLC | TILE AND SUB-DIVISION |
| CN117499644A (zh) | 2019-03-14 | 2024-02-02 | 北京字节跳动网络技术有限公司 | 环路整形信息的信令和语法 |
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| CN113785571B (zh) * | 2019-04-03 | 2025-01-03 | Lg电子株式会社 | 基于自适应环路滤波器的视频或图像编译 |
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| CN114270823B (zh) * | 2019-06-24 | 2025-08-15 | Lg电子株式会社 | 基于亮度映射和色度缩放的视频或图像编码 |
| CN114365497A (zh) | 2019-07-08 | 2022-04-15 | Lg电子株式会社 | 基于缩放列表参数的视频或图像编码 |
| CN114556925B (zh) * | 2019-08-19 | 2024-08-13 | 弗劳恩霍夫应用研究促进协会 | 接入单元分隔符和自适应参数集的使用 |
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| CN115486064A (zh) | 2020-04-10 | 2022-12-16 | 抖音视界有限公司 | 标头语法元素和自适应参数集的使用 |
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| CN115868159A (zh) | 2020-04-17 | 2023-03-28 | 抖音视界有限公司 | 自适应参数集单元的存在 |
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| JP2021197734A (ja) * | 2020-06-15 | 2021-12-27 | 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、復号装置、符号化方法、および復号方法 |
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- 2012-07-13 US US13/548,742 patent/US9277228B2/en not_active Expired - Fee Related
- 2012-07-16 EP EP12738005.3A patent/EP2735149B1/en not_active Not-in-force
- 2012-07-16 WO PCT/US2012/046895 patent/WO2013012792A2/en active Application Filing
- 2012-07-16 KR KR1020147004071A patent/KR101548470B1/ko not_active Expired - Fee Related
- 2012-07-16 JP JP2014521689A patent/JP5886425B2/ja not_active Expired - Fee Related
- 2012-07-16 IN IN7MUN2014 patent/IN2014MN00007A/en unknown
- 2012-07-16 CN CN201280035481.9A patent/CN103688547B/zh not_active Expired - Fee Related
- 2012-07-17 TW TW101125682A patent/TW201313026A/zh unknown
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Also Published As
| Publication number | Publication date |
|---|---|
| JP2014525197A (ja) | 2014-09-25 |
| WO2013012792A2 (en) | 2013-01-24 |
| KR101548470B1 (ko) | 2015-08-28 |
| WO2013012792A3 (en) | 2013-12-19 |
| TW201313026A (zh) | 2013-03-16 |
| IN2014MN00007A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2015-06-12 |
| EP2735149A2 (en) | 2014-05-28 |
| EP2735149B1 (en) | 2015-11-04 |
| CN103688547A (zh) | 2014-03-26 |
| US9277228B2 (en) | 2016-03-01 |
| JP5886425B2 (ja) | 2016-03-16 |
| US20130022104A1 (en) | 2013-01-24 |
| KR20140056277A (ko) | 2014-05-09 |
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