KR20160034319A - 비디오 정보의 스케일러블 코딩을 위한 디바이스 및 방법 - Google Patents
비디오 정보의 스케일러블 코딩을 위한 디바이스 및 방법 Download PDFInfo
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- KR20160034319A KR20160034319A KR1020167002288A KR20167002288A KR20160034319A KR 20160034319 A KR20160034319 A KR 20160034319A KR 1020167002288 A KR1020167002288 A KR 1020167002288A KR 20167002288 A KR20167002288 A KR 20167002288A KR 20160034319 A KR20160034319 A KR 20160034319A
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- H—ELECTRICITY
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- 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
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- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
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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
- H04N19/102—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
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
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- 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
- H04N19/187—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 scalable video layer
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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
- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
- H04N19/29—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving scalability at the object level, e.g. video object layer [VOL]
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- H—ELECTRICITY
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- 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)
- Multimedia (AREA)
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- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361846509P | 2013-07-15 | 2013-07-15 | |
| US61/846,509 | 2013-07-15 | ||
| US201361847931P | 2013-07-18 | 2013-07-18 | |
| US61/847,931 | 2013-07-18 | ||
| US201361884978P | 2013-09-30 | 2013-09-30 | |
| US61/884,978 | 2013-09-30 | ||
| US14/329,804 US20150016502A1 (en) | 2013-07-15 | 2014-07-11 | Device and method for scalable coding of video information |
| US14/329,804 | 2014-07-11 | ||
| PCT/US2014/046546 WO2015009629A2 (en) | 2013-07-15 | 2014-07-14 | Device and method for scalable coding of video information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20160034319A true KR20160034319A (ko) | 2016-03-29 |
Family
ID=52277074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167002288A Withdrawn KR20160034319A (ko) | 2013-07-15 | 2014-07-14 | 비디오 정보의 스케일러블 코딩을 위한 디바이스 및 방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20150016502A1 (enExample) |
| EP (1) | EP3022926A2 (enExample) |
| JP (1) | JP2016528802A (enExample) |
| KR (1) | KR20160034319A (enExample) |
| CN (1) | CN105359528A (enExample) |
| WO (1) | WO2015009629A2 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160031990A (ko) * | 2013-07-12 | 2016-03-23 | 소니 주식회사 | 화상 부호화 장치 및 방법 |
| EP4221202A1 (en) * | 2015-06-05 | 2023-08-02 | Dolby Laboratories Licensing Corporation | Image encoding and decoding method and image decoding device |
| US10178403B2 (en) * | 2015-06-23 | 2019-01-08 | Qualcomm Incorporated | Reference picture list construction in intra block copy mode |
| KR20230070062A (ko) | 2016-10-04 | 2023-05-19 | 주식회사 비원영상기술연구소 | 영상 데이터 부호화/복호화 방법 및 장치 |
| EP3791588A1 (en) * | 2018-06-29 | 2021-03-17 | Beijing Bytedance Network Technology Co. Ltd. | Checking order of motion candidates in lut |
| CN113906763B (zh) | 2019-05-05 | 2024-01-12 | 北京字节跳动网络技术有限公司 | 用于视频编解码的色度去方块协调 |
| EP3791594A4 (en) * | 2019-06-24 | 2021-04-07 | Telefonaktiebolaget LM Ericsson (PUBL) | SIGNALING OF PARAMETER VALUE INFORMATION IN A PARAMETER SET TO REDUCE THE AMOUNT OF DATA IN AN ENCODED VIDEO BITSTREAM |
| CN110418143B (zh) * | 2019-07-19 | 2021-05-14 | 山西大学 | 一种车联网中svc视频的传输方法 |
| CN115380538B (zh) | 2020-04-02 | 2025-05-06 | 瑞典爱立信有限公司 | 基于双向图片条件的解码 |
| US12041386B2 (en) | 2020-09-29 | 2024-07-16 | Lemon Inc. | Dependent random access point indication in video bitstreams |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20060126988A (ko) * | 2003-12-09 | 2006-12-11 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 공간적 및 ｓｎｒ 스케일러블 비디오 코딩 |
| KR100886191B1 (ko) * | 2004-12-06 | 2009-02-27 | 엘지전자 주식회사 | 영상 블록을 디코딩 하는 방법 |
| EP1915870B1 (en) * | 2005-07-21 | 2017-03-08 | Thomson Licensing | Method and apparatus for weighted prediction for scalable video coding |
| JP4991757B2 (ja) * | 2006-01-09 | 2012-08-01 | エルジー エレクトロニクス インコーポレイティド | 映像信号のエンコーディング／デコーディング方法 |
| BRPI0608004B1 (pt) * | 2006-03-22 | 2019-08-27 | Fraunhofer Ges Forschung | esquema de codificação permitindo escalabilidade de precisão |
| WO2009002313A1 (en) * | 2007-06-27 | 2008-12-31 | Thomson Licensing | Enhancing image quality |
| RU2461978C2 (ru) * | 2007-10-25 | 2012-09-20 | Ниппон Телеграф Энд Телефон Корпорейшн | Способ масштабируемого кодирования и способ масштабируемого декодирования видеоинформации, устройства для них, программы для них и носитель записи, на котором записаны программы |
| US8897359B2 (en) * | 2008-06-03 | 2014-11-25 | Microsoft Corporation | Adaptive quantization for enhancement layer video coding |
| CN102106156B (zh) * | 2008-07-26 | 2013-06-19 | 汤姆逊许可证公司 | 使用可分级视频编码(svc)的用于快速信道改变的实时传输协议(rtp)打包方法 |
| US20120269275A1 (en) * | 2010-10-20 | 2012-10-25 | Nokia Corporation | Method and device for video coding and decoding |
| WO2013107939A1 (en) * | 2012-01-20 | 2013-07-25 | Nokia Corporation | Method for video coding and an apparatus, a computer-program product, a system, and a module for the same |
| TW201415893A (zh) * | 2012-06-29 | 2014-04-16 | Vid Scale Inc | 以預測資訊為基礎之訊框優先 |
| US9510004B2 (en) * | 2013-06-12 | 2016-11-29 | Microsoft Technology Licensing, Llc | Multi-layered rate control for scalable video coding |
-
2014
- 2014-07-11 US US14/329,804 patent/US20150016502A1/en not_active Abandoned
- 2014-07-14 KR KR1020167002288A patent/KR20160034319A/ko not_active Withdrawn
- 2014-07-14 EP EP14752453.2A patent/EP3022926A2/en not_active Withdrawn
- 2014-07-14 WO PCT/US2014/046546 patent/WO2015009629A2/en not_active Ceased
- 2014-07-14 CN CN201480039027.XA patent/CN105359528A/zh active Pending
- 2014-07-14 JP JP2016527014A patent/JP2016528802A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3022926A2 (en) | 2016-05-25 |
| JP2016528802A (ja) | 2016-09-15 |
| WO2015009629A2 (en) | 2015-01-22 |
| WO2015009629A3 (en) | 2015-03-19 |
| CN105359528A (zh) | 2016-02-24 |
| US20150016502A1 (en) | 2015-01-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20160126 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |