ZA200803018B - Region of interest H.264 scalable video coding - Google Patents
Region of interest H.264 scalable video codingInfo
- Publication number
- ZA200803018B ZA200803018B ZA200803018A ZA200803018A ZA200803018B ZA 200803018 B ZA200803018 B ZA 200803018B ZA 200803018 A ZA200803018 A ZA 200803018A ZA 200803018 A ZA200803018 A ZA 200803018A ZA 200803018 B ZA200803018 B ZA 200803018B
- Authority
- ZA
- South Africa
- Prior art keywords
- interest
- region
- video coding
- scalable video
- 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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
-
- 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
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
- H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
- H04N19/895—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder in combination with error concealment
-
- 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
- H04N19/129—Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]
-
- 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
- H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
-
- 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
- H04N19/174—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
-
- 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
- H04N19/37—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability with arrangements for assigning different transmission priorities to video input data or to video coded data
-
- 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
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- 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
- H04N19/70—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)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US72570005P | 2005-10-12 | 2005-10-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200803018B true ZA200803018B (en) | 2009-07-29 |
Family
ID=37890473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200803018A ZA200803018B (en) | 2005-10-12 | 2006-10-03 | Region of interest H.264 scalable video coding |
Country Status (13)
Country | Link |
---|---|
US (1) | US8270496B2 (xx) |
EP (1) | EP1952638B1 (xx) |
JP (1) | JP5020960B2 (xx) |
KR (1) | KR101329167B1 (xx) |
CN (1) | CN101283599B (xx) |
AU (1) | AU2006303886B2 (xx) |
BR (1) | BRPI0616407B1 (xx) |
CA (1) | CA2624339C (xx) |
MX (1) | MX2008004760A (xx) |
MY (1) | MY152568A (xx) |
RU (1) | RU2417546C2 (xx) |
WO (1) | WO2007047077A2 (xx) |
ZA (1) | ZA200803018B (xx) |
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CN102158697B (zh) * | 2006-09-07 | 2013-10-09 | Lg电子株式会社 | 用于解码/编码视频信号的方法及装置 |
KR100896290B1 (ko) * | 2006-11-17 | 2009-05-07 | 엘지전자 주식회사 | 비디오 신호의 디코딩/인코딩 방법 및 장치 |
US8411734B2 (en) | 2007-02-06 | 2013-04-02 | Microsoft Corporation | Scalable multi-thread video decoding |
US9648325B2 (en) | 2007-06-30 | 2017-05-09 | Microsoft Technology Licensing, Llc | Video decoding implementations for a graphics processing unit |
US20090010341A1 (en) * | 2007-07-02 | 2009-01-08 | Feng Pan | Peak signal to noise ratio weighting module, video encoding system and method for use therewith |
CN101389021B (zh) * | 2007-09-14 | 2010-12-22 | 华为技术有限公司 | 视频编解码方法及装置 |
US8355450B1 (en) * | 2007-10-09 | 2013-01-15 | Arris Solutions, Inc. | Buffer delay reduction |
KR100951465B1 (ko) * | 2008-05-08 | 2010-04-07 | 엘지전자 주식회사 | 영상 부호화 방법, 복호화 방법, 및 그 기록 매체 |
FR2930702A1 (fr) * | 2008-04-23 | 2009-10-30 | Thomson Licensing Sas | Procede d'insertion, de suppression, support d'enregistrement et codeur |
US8885729B2 (en) | 2010-12-13 | 2014-11-11 | Microsoft Corporation | Low-latency video decoding |
US9706214B2 (en) | 2010-12-24 | 2017-07-11 | Microsoft Technology Licensing, Llc | Image and video decoding implementations |
HRP20231180T1 (hr) | 2011-06-30 | 2024-01-05 | Microsoft Technology Licensing, Llc | Smanjenje latencije u kodiranju i dekodiranju videozapisa |
US8731067B2 (en) | 2011-08-31 | 2014-05-20 | Microsoft Corporation | Memory management for video decoding |
US9819949B2 (en) | 2011-12-16 | 2017-11-14 | Microsoft Technology Licensing, Llc | Hardware-accelerated decoding of scalable video bitstreams |
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CN102595135B (zh) * | 2012-02-24 | 2013-03-27 | 中国科学技术大学 | 一种可伸缩视频编码的方法及装置 |
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US10045032B2 (en) | 2013-01-24 | 2018-08-07 | Intel Corporation | Efficient region of interest detection |
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US9807421B2 (en) * | 2013-04-05 | 2017-10-31 | Sharp Kabushiki Kaisha | NAL unit type restrictions |
CN105075271A (zh) * | 2013-04-08 | 2015-11-18 | 索尼公司 | 利用shvc的关注区域可伸缩性 |
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CN109862373B (zh) * | 2013-07-15 | 2021-10-15 | 索尼公司 | 用于对比特流进行编码的方法和装置 |
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JPWO2016098280A1 (ja) * | 2014-12-16 | 2017-11-16 | 日本電気株式会社 | 映像符号化装置、映像復号装置および映像配信システム |
CN105979216A (zh) * | 2016-06-12 | 2016-09-28 | 浙江宇视科技有限公司 | 一种感兴趣区域的视频传输方法及装置 |
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KR20180137917A (ko) * | 2017-06-20 | 2018-12-28 | 가천대학교 산학협력단 | 모바일 vr을 위한 타일 기반 비디오 스트리밍 |
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KR20060027779A (ko) * | 2004-09-23 | 2006-03-28 | 엘지전자 주식회사 | 영상 블록의 시간상 및 공간상 상관관계를 이용한영상신호의 엔코딩 및 디코딩 방법과 장치 |
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KR100703774B1 (ko) * | 2005-04-13 | 2007-04-06 | 삼성전자주식회사 | 인트라 코딩을 선택적으로 적용하여 인트라 bl 예측모드의 비디오 신호를 인코딩 및 디코딩하는 방법 및 장치 |
-
2006
- 2006-10-03 ZA ZA200803018A patent/ZA200803018B/xx unknown
- 2006-10-03 CN CN2006800375434A patent/CN101283599B/zh active Active
- 2006-10-03 RU RU2008118370/09A patent/RU2417546C2/ru active
- 2006-10-03 MX MX2008004760A patent/MX2008004760A/es active IP Right Grant
- 2006-10-03 WO PCT/US2006/038380 patent/WO2007047077A2/en active Application Filing
- 2006-10-03 AU AU2006303886A patent/AU2006303886B2/en active Active
- 2006-10-03 CA CA2624339A patent/CA2624339C/en active Active
- 2006-10-03 EP EP06825326.9A patent/EP1952638B1/en active Active
- 2006-10-03 KR KR1020087007164A patent/KR101329167B1/ko active IP Right Grant
- 2006-10-03 US US11/992,727 patent/US8270496B2/en active Active
- 2006-10-03 BR BRPI0616407-2A patent/BRPI0616407B1/pt active IP Right Grant
- 2006-10-03 JP JP2008535559A patent/JP5020960B2/ja active Active
- 2006-10-03 MY MYPI20080923A patent/MY152568A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BRPI0616407B1 (pt) | 2020-08-11 |
CA2624339C (en) | 2014-12-02 |
WO2007047077A2 (en) | 2007-04-26 |
RU2417546C2 (ru) | 2011-04-27 |
BRPI0616407A2 (pt) | 2011-06-21 |
MY152568A (en) | 2014-10-31 |
AU2006303886A1 (en) | 2007-04-26 |
JP2009512342A (ja) | 2009-03-19 |
KR101329167B1 (ko) | 2013-11-14 |
EP1952638B1 (en) | 2020-05-13 |
CN101283599A (zh) | 2008-10-08 |
KR20080055859A (ko) | 2008-06-19 |
US20100158135A1 (en) | 2010-06-24 |
RU2008118370A (ru) | 2009-11-20 |
JP5020960B2 (ja) | 2012-09-05 |
WO2007047077A3 (en) | 2007-06-14 |
MX2008004760A (es) | 2008-11-13 |
WO2007047077A9 (en) | 2007-07-05 |
EP1952638A2 (en) | 2008-08-06 |
US8270496B2 (en) | 2012-09-18 |
AU2006303886B2 (en) | 2011-11-17 |
CA2624339A1 (en) | 2007-04-26 |
CN101283599B (zh) | 2011-01-26 |
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