HUE058800T2 - Mozgásmezõ-felmintavételezés nagy hatékonyságú video kódoláson alapuló skálázható kódoláshoz - Google Patents
Mozgásmezõ-felmintavételezés nagy hatékonyságú video kódoláson alapuló skálázható kódoláshozInfo
- Publication number
- HUE058800T2 HUE058800T2 HUE13776913A HUE13776913A HUE058800T2 HU E058800 T2 HUE058800 T2 HU E058800T2 HU E13776913 A HUE13776913 A HU E13776913A HU E13776913 A HUE13776913 A HU E13776913A HU E058800 T2 HUE058800 T2 HU E058800T2
- Authority
- HU
- Hungary
- Prior art keywords
- high efficiency
- efficiency video
- motion field
- video coding
- coding
- Prior art date
Links
Classifications
-
- 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
- H04N19/30—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
-
- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive encoding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261710635P | 2012-10-05 | 2012-10-05 | |
| US201261711715P | 2012-10-09 | 2012-10-09 | |
| US201261737674P | 2012-12-14 | 2012-12-14 | |
| US14/043,706 US10375405B2 (en) | 2012-10-05 | 2013-10-01 | Motion field upsampling for scalable coding based on high efficiency video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE058800T2 true HUE058800T2 (hu) | 2022-09-28 |
Family
ID=50432656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE13776913A HUE058800T2 (hu) | 2012-10-05 | 2013-10-02 | Mozgásmezõ-felmintavételezés nagy hatékonyságú video kódoláson alapuló skálázható kódoláshoz |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10375405B2 (https=) |
| EP (1) | EP2904805B1 (https=) |
| JP (1) | JP6352271B2 (https=) |
| KR (1) | KR102142737B1 (https=) |
| CN (1) | CN104685880B (https=) |
| ES (1) | ES2914950T3 (https=) |
| HU (1) | HUE058800T2 (https=) |
| TW (1) | TWI504239B (https=) |
| WO (1) | WO2014055631A2 (https=) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140121315A (ko) * | 2013-04-04 | 2014-10-15 | 한국전자통신연구원 | 참조 픽처 리스트를 이용한 다 계층 기반의 영상 부호화/복호화 방법 및 그 장치 |
| WO2014163418A1 (ko) | 2013-04-04 | 2014-10-09 | 한국전자통신연구원 | 영상 부호화/복호화 방법 및 장치 |
| US9986251B2 (en) * | 2014-05-01 | 2018-05-29 | Arris Enterprises Llc | Reference layer and scaled reference layer offsets for scalable video coding |
| CN105187824A (zh) | 2014-06-10 | 2015-12-23 | 杭州海康威视数字技术股份有限公司 | 图像编码方法和装置以及图像解码方法和装置 |
| CN106797495B (zh) * | 2014-08-20 | 2020-12-22 | 弗劳恩霍夫应用研究促进协会 | 视频合成系统、视频合成方法及计算机可读存储介质 |
| US11330284B2 (en) | 2015-03-27 | 2022-05-10 | Qualcomm Incorporated | Deriving motion information for sub-blocks in video coding |
| WO2016200984A1 (en) * | 2015-06-08 | 2016-12-15 | Vid Scale, Inc. | Intra block copy mode for screen content coding |
| CN108141599B (zh) * | 2015-09-23 | 2022-01-18 | 杜比实验室特许公司 | 在视频编解码器中保留纹理/噪声一致性 |
| CN116233416A (zh) * | 2017-01-16 | 2023-06-06 | 世宗大学校产学协力团 | 影像编码/解码方法 |
| CN112534818B (zh) * | 2018-08-14 | 2024-04-26 | 华为技术有限公司 | 使用运动和对象检测的用于视频编码的译码参数的基于机器学习的自适应 |
| EP3987792A4 (en) * | 2019-06-21 | 2022-09-28 | Telefonaktiebolaget Lm Ericsson (Publ) | DISPLAY OF A VIDEO CODING LAYER |
Family Cites Families (35)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20060105409A (ko) * | 2005-04-01 | 2006-10-11 | 엘지전자 주식회사 | 영상 신호의 스케일러블 인코딩 및 디코딩 방법 |
| US8761252B2 (en) * | 2003-03-27 | 2014-06-24 | Lg Electronics Inc. | Method and apparatus for scalably encoding and decoding video signal |
| DE102004059978B4 (de) | 2004-10-15 | 2006-09-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Erzeugen einer codierten Videosequenz und zum Decodieren einer codierten Videosequenz unter Verwendung einer Zwischen-Schicht-Restwerte-Prädiktion sowie ein Computerprogramm und ein computerlesbares Medium |
| KR20060043115A (ko) * | 2004-10-26 | 2006-05-15 | 엘지전자 주식회사 | 베이스 레이어를 이용하는 영상신호의 엔코딩/디코딩 방법및 장치 |
| KR20060063608A (ko) * | 2004-12-06 | 2006-06-12 | 엘지전자 주식회사 | 영상신호의 엔코딩/디코딩시에 영상블록에 대한 레지듀얼예측을 수행하는 방법 및 장치 |
| KR100888963B1 (ko) * | 2004-12-06 | 2009-03-17 | 엘지전자 주식회사 | 영상 신호의 스케일러블 인코딩 및 디코딩 방법 |
| KR100703748B1 (ko) * | 2005-01-25 | 2007-04-05 | 삼성전자주식회사 | 다 계층 기반의 비디오 프레임을 효율적으로 예측하는 방법및 그 방법을 이용한 비디오 코딩 방법 및 장치 |
| CN101147399B (zh) | 2005-04-06 | 2011-11-30 | 汤姆森许可贸易公司 | 编码增强层视频数据的方法和设备 |
| KR20080092372A (ko) * | 2006-01-09 | 2008-10-15 | 엘지전자 주식회사 | 영상 신호의 레이어 간 예측 방법 |
| KR20070074453A (ko) | 2006-01-09 | 2007-07-12 | 엘지전자 주식회사 | 영상 신호의 인코딩 및 디코딩 방법 |
| WO2007128706A2 (en) | 2006-05-05 | 2007-11-15 | Thomson Licensing | Simplified inter-layer motion prediction for scalable video coding |
| FR2907630A1 (fr) * | 2006-10-19 | 2008-04-25 | Thomson Licensing Sas | Dispositif et procede de codage sous forme scalable d'une sequence d'images et dispositif et procede de decodage correspondants |
| US7643560B2 (en) | 2006-10-23 | 2010-01-05 | Vidyo, Inc. | System and method for scalable video coding using telescopic mode flags |
| US7742524B2 (en) * | 2006-11-17 | 2010-06-22 | Lg Electronics Inc. | Method and apparatus for decoding/encoding a video signal using inter-layer prediction |
| US8121195B2 (en) | 2006-11-30 | 2012-02-21 | Lsi Corporation | Memory reduced H264/MPEG-4 AVC codec |
| WO2008071037A1 (en) | 2006-12-14 | 2008-06-19 | Thomson Licensing | Method and apparatus for encoding and/or decoding video data using enhancement layer residual prediction for bit depth scalability |
| CN101601300B (zh) | 2006-12-14 | 2012-07-18 | 汤姆逊许可公司 | 用自适应增强层预测对位深度可分级视频数据进行编码和/或解码的方法和设备 |
| JP5383674B2 (ja) * | 2007-06-27 | 2014-01-08 | トムソン ライセンシング | ビット深さスケーラビリティのために向上層残差予測を使ってビデオ・データをエンコードおよび／またはデコードする方法および装置 |
| KR20090004660A (ko) * | 2007-07-02 | 2009-01-12 | 엘지전자 주식회사 | 디지털 방송 시스템 및 데이터 처리 방법 |
| KR101345287B1 (ko) * | 2007-10-12 | 2013-12-27 | 삼성전자주식회사 | 스케일러블 영상 부호화 방법 및 장치와 그 영상 복호화방법 및 장치 |
| FR2932637B1 (fr) * | 2008-06-17 | 2010-08-20 | Canon Kk | Procede et dispositif de codage d'une sequence d'images |
| KR101233627B1 (ko) * | 2008-12-23 | 2013-02-14 | 한국전자통신연구원 | 스케일러블 부호화 장치 및 방법 |
| US8411750B2 (en) | 2009-10-30 | 2013-04-02 | Qualcomm Incorporated | Global motion parameter estimation using block-based motion vectors |
| US8705624B2 (en) * | 2009-11-24 | 2014-04-22 | STMicroelectronics International N. V. | Parallel decoding for scalable video coding |
| GB2483294B (en) * | 2010-09-03 | 2013-01-02 | Canon Kk | Method and device for motion estimation of video data coded according to a scalable coding structure |
| US9025660B2 (en) | 2011-03-04 | 2015-05-05 | Vixs Systems, Inc. | Video decoder with general video decoding device and methods for use therewith |
| CA2838989A1 (en) | 2011-06-30 | 2013-01-03 | Vidyo, Inc. | Scalable video coding techniques |
| KR101649207B1 (ko) * | 2011-08-31 | 2016-08-19 | 노키아 테크놀로지스 오와이 | 멀티뷰 비디오 코딩 및 디코딩을 위한 방법, 장치 및 컴퓨터 프로그램 |
| US20130195186A1 (en) * | 2012-02-01 | 2013-08-01 | Futurewei Technologies, Inc. | Scalable Video Coding Extensions for High Efficiency Video Coding |
| JP5768180B2 (ja) * | 2012-03-30 | 2015-08-26 | 株式会社日立製作所 | 画像復号方法及び画像復号装置 |
| US9584805B2 (en) * | 2012-06-08 | 2017-02-28 | Qualcomm Incorporated | Prediction mode information downsampling in enhanced layer coding |
| US20150208092A1 (en) * | 2012-06-29 | 2015-07-23 | Samsung Electronics Co., Ltd. | Method and apparatus for encoding scalable video, and method and apparatus for decoding scalable video |
| US20140010291A1 (en) * | 2012-07-05 | 2014-01-09 | Vid Scale, Inc. | Layer Dependency and Priority Signaling Design for Scalable Video Coding |
| KR101754999B1 (ko) | 2012-08-29 | 2017-07-06 | 브이아이디 스케일, 인크. | 스케일러블 비디오 코딩을 위한 모션 벡터 예측 방법 및 장치 |
| KR101650742B1 (ko) * | 2012-09-28 | 2016-08-24 | 인텔 코포레이션 | 인터-레이어 인트라 모드 예측 |
-
2013
- 2013-10-01 US US14/043,706 patent/US10375405B2/en active Active
- 2013-10-02 JP JP2015535757A patent/JP6352271B2/ja active Active
- 2013-10-02 HU HUE13776913A patent/HUE058800T2/hu unknown
- 2013-10-02 EP EP13776913.9A patent/EP2904805B1/en active Active
- 2013-10-02 ES ES13776913T patent/ES2914950T3/es active Active
- 2013-10-02 WO PCT/US2013/063037 patent/WO2014055631A2/en not_active Ceased
- 2013-10-02 KR KR1020157011634A patent/KR102142737B1/ko active Active
- 2013-10-02 CN CN201380051795.2A patent/CN104685880B/zh active Active
- 2013-10-04 TW TW102136090A patent/TWI504239B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014055631A3 (en) | 2014-12-31 |
| CN104685880A (zh) | 2015-06-03 |
| ES2914950T3 (es) | 2022-06-17 |
| EP2904805A2 (en) | 2015-08-12 |
| TW201424398A (zh) | 2014-06-16 |
| US10375405B2 (en) | 2019-08-06 |
| KR102142737B1 (ko) | 2020-08-07 |
| US20140098881A1 (en) | 2014-04-10 |
| WO2014055631A2 (en) | 2014-04-10 |
| EP2904805B1 (en) | 2022-05-04 |
| JP2015532553A (ja) | 2015-11-09 |
| CN104685880B (zh) | 2019-08-06 |
| KR20150065841A (ko) | 2015-06-15 |
| TWI504239B (zh) | 2015-10-11 |
| JP6352271B2 (ja) | 2018-07-04 |
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