BRPI0821968A2 - Método e aparelho para codificação de vídeo intraquadro altamente escalonável - Google Patents
Método e aparelho para codificação de vídeo intraquadro altamente escalonávelInfo
- Publication number
- BRPI0821968A2 BRPI0821968A2 BRPI0821968-0A BRPI0821968A BRPI0821968A2 BR PI0821968 A2 BRPI0821968 A2 BR PI0821968A2 BR PI0821968 A BRPI0821968 A BR PI0821968A BR PI0821968 A2 BRPI0821968 A2 BR PI0821968A2
- Authority
- BR
- Brazil
- Prior art keywords
- video encoding
- highly scalable
- intraframe video
- intraframe
- scalable
- 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
- H04N19/50—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
-
- 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
- H04N19/60—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
- H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
-
- 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
- H04N19/63—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets
- H04N19/635—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using sub-band based transform, e.g. wavelets characterised by filter definition or implementation details
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/971,354 US8126054B2 (en) | 2008-01-09 | 2008-01-09 | Method and apparatus for highly scalable intraframe video coding |
PCT/US2008/086784 WO2009088651A1 (en) | 2008-01-09 | 2008-12-15 | Method and apparatus for highly scalable intraframe video coding |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0821968A2 true BRPI0821968A2 (pt) | 2015-06-16 |
BRPI0821968A8 BRPI0821968A8 (pt) | 2015-11-03 |
Family
ID=40651183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0821968A BRPI0821968A8 (pt) | 2008-01-09 | 2008-12-15 | Método e aparelho para codificação de vídeo intraquadro altamente escalonável |
Country Status (8)
Country | Link |
---|---|
US (1) | US8126054B2 (pt) |
EP (1) | EP2250814A1 (pt) |
KR (1) | KR20100103668A (pt) |
CN (1) | CN101911699B (pt) |
BR (1) | BRPI0821968A8 (pt) |
MX (1) | MX2010007598A (pt) |
RU (1) | RU2503137C2 (pt) |
WO (1) | WO2009088651A1 (pt) |
Families Citing this family (54)
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US8289370B2 (en) | 2005-07-20 | 2012-10-16 | Vidyo, Inc. | System and method for scalable and low-delay videoconferencing using scalable video coding |
US8199812B2 (en) * | 2007-01-09 | 2012-06-12 | Qualcomm Incorporated | Adaptive upsampling for scalable video coding |
EP1971100A1 (en) * | 2007-03-12 | 2008-09-17 | Siemens Networks GmbH & Co. KG | Method and device for processing data in a network component and system comprising such a device |
KR100937590B1 (ko) * | 2007-10-23 | 2010-01-20 | 한국전자통신연구원 | 다중 품질 서비스 영상 콘텐츠 제공 시스템 및 그것의업그레이드 방법 |
US8249142B2 (en) * | 2008-04-24 | 2012-08-21 | Motorola Mobility Llc | Method and apparatus for encoding and decoding video using redundant encoding and decoding techniques |
WO2009147224A1 (fr) * | 2008-06-05 | 2009-12-10 | Thomson Licensing | Procede de codage d ' image avec synthese de texture |
KR101667420B1 (ko) * | 2009-02-09 | 2016-10-19 | 엘지전자 주식회사 | 상향링크 제어정보 전송 방법 및 장치 |
WO2010092740A1 (ja) * | 2009-02-10 | 2010-08-19 | パナソニック株式会社 | 画像処理装置、画像処理方法、プログラムおよび集積回路 |
KR101597987B1 (ko) * | 2009-03-03 | 2016-03-08 | 삼성전자주식회사 | 계층 독립적 잔차 영상 다계층 부호화 장치 및 방법 |
US9774882B2 (en) | 2009-07-04 | 2017-09-26 | Dolby Laboratories Licensing Corporation | Encoding and decoding architectures for format compatible 3D video delivery |
EP2355511A1 (en) * | 2009-12-21 | 2011-08-10 | Alcatel Lucent | Method and arrangement for jointly encoding a plurality of video streams |
KR102282803B1 (ko) | 2010-04-13 | 2021-07-28 | 지이 비디오 컴프레션, 엘엘씨 | 평면 간 예측 |
DK3301648T3 (da) | 2010-04-13 | 2020-04-06 | Ge Video Compression Llc | Nedarvning i samplearraymultitræsunderinddeling |
CN105915921B (zh) * | 2010-04-13 | 2019-07-02 | Ge视频压缩有限责任公司 | 跨平面预测 |
KR102145722B1 (ko) | 2010-04-13 | 2020-08-20 | 지이 비디오 컴프레션, 엘엘씨 | 샘플 영역 병합 |
CN106231336B (zh) | 2010-04-13 | 2020-06-12 | Ge视频压缩有限责任公司 | 解码器、解码方法、编码器以及编码方法 |
US20130222539A1 (en) * | 2010-10-08 | 2013-08-29 | Dolby Laboratories Licensing Corporation | Scalable frame compatible multiview encoding and decoding methods |
CN103430458B (zh) | 2011-03-10 | 2016-03-02 | 维德约股份有限公司 | 可伸缩视频编码的依存参数集 |
US20120257675A1 (en) * | 2011-04-11 | 2012-10-11 | Vixs Systems, Inc. | Scalable video codec encoder device and methods thereof |
AU2012284544B2 (en) | 2011-07-20 | 2014-07-10 | Halliburton Energy Services, Inc. | Method and system of determining a value indicative of gas saturation of a formation |
CN102572436B (zh) * | 2012-01-17 | 2014-12-03 | 西安电子科技大学 | 一种基于cuda实现的帧内压缩方法 |
WO2013173292A1 (en) * | 2012-05-14 | 2013-11-21 | Motorola Mobility Llc | Scalable video coding with enhanced base layer |
EA201492098A1 (ru) | 2012-05-14 | 2015-04-30 | Лука Россато | Кодирование и декодирование на основании смешивания последовательностей выборок с течением времени |
US9781418B1 (en) | 2012-06-12 | 2017-10-03 | Google Inc. | Adaptive deadzone and rate-distortion skip in video processing |
US9179155B1 (en) | 2012-06-14 | 2015-11-03 | Google Inc. | Skipped macroblock video encoding enhancements |
US9313486B2 (en) | 2012-06-20 | 2016-04-12 | Vidyo, Inc. | Hybrid video coding techniques |
US20140072048A1 (en) * | 2012-09-13 | 2014-03-13 | Samsung Electronics Co., Ltd | Method and apparatus for a switchable de-ringing filter for image/video coding |
CN108282655B (zh) | 2012-09-26 | 2021-09-10 | 威勒斯媒体国际有限公司 | 图像编码和/或解码装置及方法 |
KR20220131366A (ko) * | 2012-10-01 | 2022-09-27 | 지이 비디오 컴프레션, 엘엘씨 | 베이스 레이어로부터 예측을 위한 서브블록 세부분할의 유도를 이용한 스케일러블 비디오 코딩 |
WO2014055222A1 (en) * | 2012-10-01 | 2014-04-10 | Vidyo, Inc. | Hybrid video coding techniques |
EP2920969A4 (en) * | 2012-11-13 | 2016-07-13 | Intel Corp | VIDEO CODEC ARCHITECTURE FOR VIDEOS OF THE NEXT GENERATION |
EP2920962A4 (en) | 2012-11-13 | 2016-07-20 | Intel Corp | ADAPTIVE TRANSFORMATION ENCODING OF CONTENT FOR NEXT GENERATION VIDEO |
US10085017B2 (en) * | 2012-11-29 | 2018-09-25 | Advanced Micro Devices, Inc. | Bandwidth saving architecture for scalable video coding spatial mode |
CN104782130B (zh) * | 2012-12-05 | 2018-06-08 | 英特尔公司 | 从丢失的空间可扩展层恢复运动向量 |
WO2014107066A1 (ko) * | 2013-01-04 | 2014-07-10 | 삼성전자 주식회사 | 위상차를 고려한 영상 업샘플링을 이용하는 스케일러블 비디오 부호화 방법 및 장치, 스케일러블 비디오 복호화 방법 및 장치 |
US9596465B2 (en) * | 2013-01-04 | 2017-03-14 | Intel Corporation | Refining filter for inter layer prediction of scalable video coding |
EP2952003B1 (en) | 2013-01-30 | 2019-07-17 | Intel Corporation | Content adaptive partitioning for prediction and coding for next generation video |
EP2804375A1 (en) * | 2013-02-22 | 2014-11-19 | Thomson Licensing | Coding and decoding methods of a picture block, corresponding devices and data stream |
EP2804374A1 (en) | 2013-02-22 | 2014-11-19 | Thomson Licensing | Coding and decoding methods of a picture block, corresponding devices and data stream |
CN104113759B (zh) * | 2013-04-17 | 2018-03-23 | 展讯通信(上海)有限公司 | 视频***、视频帧缓存再压缩/解压缩方法与装置 |
US9516080B2 (en) | 2013-05-31 | 2016-12-06 | Western Digital Technologies, Inc. | Methods and apparatuses for streaming content |
US9818422B2 (en) * | 2013-08-30 | 2017-11-14 | The Regents Of The University Of California | Method and apparatus for layered compression of multimedia signals for storage and transmission over heterogeneous networks |
CN103731670B (zh) * | 2013-12-25 | 2017-02-01 | 同观科技(深圳)有限公司 | 一种图像的帧内预测算法 |
RO130953A2 (ro) | 2014-07-04 | 2016-02-26 | Ixia, A California Corporation | Metode, sisteme şi suport citibil de calculator pentru distribuirea traficului de pachete de date prin protocolul de comunicaţii bazat pe ip () pentru transportul serviciilor generale de transmisiide date organizate în mod pachet pe canal radio (gprs) |
FR3029381A1 (fr) * | 2014-11-27 | 2016-06-03 | Orange | Procede de composition d’une representation video intermediaire |
US9948618B2 (en) | 2015-02-05 | 2018-04-17 | Western Digital Technologies, Inc. | Secure stream buffer on network attached storage |
RU2661309C1 (ru) * | 2015-02-17 | 2018-07-13 | Долби Лэборетериз Лайсенсинг Корпорейшн | Межслойное предсказание для сигналов с улучшенным динамическим диапазоном |
US9961588B2 (en) | 2016-02-24 | 2018-05-01 | Keysight Technologies Singapore (Holdings) Pte. Ltd. | Methods, systems, and computer readable media for distributing monitored network traffic |
CN109076226B (zh) | 2016-05-13 | 2021-08-13 | 索尼公司 | 图像处理装置和方法 |
US10623736B2 (en) * | 2018-06-14 | 2020-04-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Tile selection and bandwidth optimization for providing 360° immersive video |
US10419738B1 (en) | 2018-06-14 | 2019-09-17 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for providing 360° immersive video based on gaze vector information |
US10567780B2 (en) | 2018-06-14 | 2020-02-18 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for encoding 360° immersive video |
US10841662B2 (en) | 2018-07-27 | 2020-11-17 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for inserting advertisement content in 360° immersive video |
US10757389B2 (en) | 2018-10-01 | 2020-08-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Client optimization for providing quality control in 360° immersive video during pause |
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RU2201654C2 (ru) * | 1997-12-23 | 2003-03-27 | Томсон Лайсенсинг С.А. | Способ низкошумового кодирования и декодирования |
US6639943B1 (en) * | 1999-11-23 | 2003-10-28 | Koninklijke Philips Electronics N.V. | Hybrid temporal-SNR fine granular scalability video coding |
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US20050195896A1 (en) * | 2004-03-08 | 2005-09-08 | National Chiao Tung University | Architecture for stack robust fine granularity scalability |
KR100587561B1 (ko) * | 2004-04-08 | 2006-06-08 | 삼성전자주식회사 | 모션 스케일러빌리티를 구현하는 방법 및 장치 |
JP4942649B2 (ja) * | 2004-07-13 | 2012-05-30 | フランス テレコム | 種々の空間解像度を備えた周波数サブバンド係数へビデオ画像配列を符号化する方法及び装置 |
KR100679022B1 (ko) * | 2004-10-18 | 2007-02-05 | 삼성전자주식회사 | 계층간 필터링을 이용한 비디오 코딩 및 디코딩방법과,비디오 인코더 및 디코더 |
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KR100664929B1 (ko) * | 2004-10-21 | 2007-01-04 | 삼성전자주식회사 | 다 계층 기반의 비디오 코더에서 모션 벡터를 효율적으로압축하는 방법 및 장치 |
WO2006065078A1 (en) * | 2004-12-14 | 2006-06-22 | Samsung Electronics Co., Ltd. | Apparatus for encoding and decoding image and method thereof |
EP1878249B1 (en) * | 2005-04-01 | 2020-03-04 | LG Electronics, Inc. | Method for scalably decoding a video signal |
WO2006107281A1 (en) * | 2005-04-08 | 2006-10-12 | Agency For Science, Technology And Research | Method for encoding at least one digital picture, encoder, computer program product |
KR100736080B1 (ko) * | 2005-10-27 | 2007-07-06 | 삼성전자주식회사 | 다 계층으로 구성된 멀티미디어 스트림의 저작권을 계층별로 관리하는 방법 및 장치 |
KR100772868B1 (ko) * | 2005-11-29 | 2007-11-02 | 삼성전자주식회사 | 복수 계층을 기반으로 하는 스케일러블 비디오 코딩 방법및 장치 |
US7912471B2 (en) | 2006-01-04 | 2011-03-22 | Wireless Technology Solutions Llc | Initial connection establishment in a wireless communication system |
EP1977607A4 (en) * | 2006-01-09 | 2014-12-17 | Lg Electronics Inc | INTER-LAYER PREDICTION PROCEDURE FOR A VIDEO SIGNAL |
CN101039421A (zh) * | 2006-03-16 | 2007-09-19 | 华为技术有限公司 | 在编解码中的实现量化的方法和装置 |
US20090086698A1 (en) | 2007-09-27 | 2009-04-02 | Interdigital Patent Holdings, Inc. | Method and apparatus for managing a collision in common e-dch transmissions |
-
2008
- 2008-01-09 US US11/971,354 patent/US8126054B2/en not_active Expired - Fee Related
- 2008-12-15 RU RU2010133234/07A patent/RU2503137C2/ru active
- 2008-12-15 MX MX2010007598A patent/MX2010007598A/es active IP Right Grant
- 2008-12-15 BR BRPI0821968A patent/BRPI0821968A8/pt not_active Application Discontinuation
- 2008-12-15 KR KR1020107017533A patent/KR20100103668A/ko not_active Application Discontinuation
- 2008-12-15 WO PCT/US2008/086784 patent/WO2009088651A1/en active Application Filing
- 2008-12-15 EP EP08869345A patent/EP2250814A1/en not_active Ceased
- 2008-12-15 CN CN2008801244256A patent/CN101911699B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
RU2503137C2 (ru) | 2013-12-27 |
RU2010133234A (ru) | 2012-02-20 |
BRPI0821968A8 (pt) | 2015-11-03 |
WO2009088651A1 (en) | 2009-07-16 |
KR20100103668A (ko) | 2010-09-27 |
US8126054B2 (en) | 2012-02-28 |
CN101911699B (zh) | 2012-12-12 |
EP2250814A1 (en) | 2010-11-17 |
US20090175333A1 (en) | 2009-07-09 |
CN101911699A (zh) | 2010-12-08 |
MX2010007598A (es) | 2010-08-03 |
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Legal Events
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B25E | Requested change of name of applicant rejected |
Free format text: INDEFERIDO O PEDIDO DE ALTERACAO DE NOME CONTIDO NA PETICAO 20130041140 DE 15/05/2013, DEVIDO A AUSENCIA DE GUIA DE RECOLHIMENTO RELATIVA AO SERVICO. |
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B25D | Requested change of name of applicant approved |
Owner name: MOTOROLA SOLUTIONS, INC (US) |
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B25A | Requested transfer of rights approved |
Owner name: MOTOROLA MOBILITY INC (US) |
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B25G | Requested change of headquarter approved |
Owner name: MOTOROLA MOBILITY INC (US) |
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B25D | Requested change of name of applicant approved |
Owner name: MOTOROLA MOBILITY LLC (US) |
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B25A | Requested transfer of rights approved |
Owner name: GOOGLE TECHNOLOGY HOLDINGS LLC (US) |
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B15K | Others concerning applications: alteration of classification |
Ipc: H04N 19/59 (2014.01), H04N 19/33 (2014.01), H04N 1 |
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B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |