HK1203722A1 - 視頻質量測量方法及裝置 - Google Patents
視頻質量測量方法及裝置Info
- Publication number
- HK1203722A1 HK1203722A1 HK15103844.5A HK15103844A HK1203722A1 HK 1203722 A1 HK1203722 A1 HK 1203722A1 HK 15103844 A HK15103844 A HK 15103844A HK 1203722 A1 HK1203722 A1 HK 1203722A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- quality measurement
- video quality
- video
- measurement
- quality
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/004—Diagnosis, testing or measuring for television systems or their details for digital television systems
-
- 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
- H04N19/124—Quantisation
-
- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/154—Measured or subjectively estimated visual quality after decoding, e.g. measurement of distortion
-
- 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
- H04N19/176—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 block, e.g. a macroblock
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2011/002096 WO2013086654A1 (en) | 2011-12-15 | 2011-12-15 | Method and apparatus for video quality measurement |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1203722A1 true HK1203722A1 (zh) | 2015-10-30 |
Family
ID=48611776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK15103844.5A HK1203722A1 (zh) | 2011-12-15 | 2015-04-21 | 視頻質量測量方法及裝置 |
Country Status (13)
Country | Link |
---|---|
US (1) | US9961340B2 (zh) |
EP (1) | EP2792144B1 (zh) |
JP (1) | JP2015505196A (zh) |
KR (1) | KR20140102215A (zh) |
CN (1) | CN103999461A (zh) |
AU (1) | AU2011383036B2 (zh) |
BR (1) | BR112014014349A2 (zh) |
CA (1) | CA2857367A1 (zh) |
HK (1) | HK1203722A1 (zh) |
MX (1) | MX2014007041A (zh) |
RU (1) | RU2595917C2 (zh) |
WO (1) | WO2013086654A1 (zh) |
ZA (1) | ZA201403615B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106131531B (zh) | 2010-03-31 | 2019-04-26 | 汤姆森特许公司 | 视频处理方法和装置 |
AU2011368712A1 (en) * | 2011-05-26 | 2013-12-05 | Thomson Licensing | Scale-independent maps |
CN106713901B (zh) * | 2015-11-18 | 2018-10-19 | 华为技术有限公司 | 一种视频质量评价方法及装置 |
CN109089115B (zh) * | 2018-05-28 | 2022-07-01 | 北方工业大学 | 在hevc用于对360度视频进行编码的方法 |
US10924741B2 (en) * | 2019-04-15 | 2021-02-16 | Novatek Microelectronics Corp. | Method of determining quantization parameters |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7092448B2 (en) | 2002-05-24 | 2006-08-15 | Koninklijke Philips Electronics N.V. | Method and system for estimating no-reference objective quality of video data |
GB0228556D0 (en) | 2002-12-06 | 2003-01-15 | British Telecomm | Video quality measurement |
US7170933B2 (en) | 2002-12-13 | 2007-01-30 | International Business Machines Corporation | Method and system for objective quality assessment of image and video streams |
US8311113B2 (en) * | 2004-11-12 | 2012-11-13 | Broadcom Corporation | Method and system for using motion prediction to equalize video quality across intra-coded frames |
WO2007066066A2 (en) | 2005-12-05 | 2007-06-14 | British Telecommunications Public Limited Company | Non-intrusive video quality measurement |
US20080019669A1 (en) * | 2006-07-18 | 2008-01-24 | Sahra Reza Girshick | Automatically editing video data |
RU2420022C2 (ru) | 2006-10-19 | 2011-05-27 | Телефонактиеболагет Лм Эрикссон (Пабл) | Способ определения качества видео |
PL2615833T3 (pl) | 2006-10-19 | 2014-10-31 | Ericsson Telefon Ab L M | Sposób określania jakości obrazu video |
EP1937002B1 (en) | 2006-12-21 | 2017-11-01 | Rohde & Schwarz GmbH & Co. KG | Method and device for estimating the image quality of compressed images and/or video sequences |
JP4635016B2 (ja) | 2007-02-16 | 2011-02-16 | 株式会社東芝 | 情報処理装置およびインター予測モード判定方法 |
EP2153669B1 (en) | 2007-05-11 | 2012-02-01 | Koninklijke Philips Electronics N.V. | Method, apparatus and system for processing depth-related information |
JP2009260940A (ja) * | 2008-03-21 | 2009-11-05 | Nippon Telegr & Teleph Corp <Ntt> | 映像品質客観評価方法、映像品質客観評価装置、およびプログラム |
JP4861371B2 (ja) | 2008-06-27 | 2012-01-25 | 日本電信電話株式会社 | 映像品質推定装置、方法、およびプログラム |
EP2144449A1 (en) * | 2008-07-07 | 2010-01-13 | BRITISH TELECOMMUNICATIONS public limited company | Video quality measurement |
US20100110199A1 (en) | 2008-11-03 | 2010-05-06 | Stefan Winkler | Measuring Video Quality Using Partial Decoding |
US20100316131A1 (en) | 2009-06-12 | 2010-12-16 | Motorola, Inc. | Macroblock level no-reference objective quality estimation of video |
JP5806219B2 (ja) * | 2009-10-05 | 2015-11-10 | トムソン ライセンシングThomson Licensing | ビデオ符号化及び復号化における埋め込み量子化パラメータ調整方法及び装置 |
JP5484140B2 (ja) * | 2010-03-17 | 2014-05-07 | Kddi株式会社 | 映像品質の客観画質評価装置 |
EP2373049A1 (en) * | 2010-03-31 | 2011-10-05 | British Telecommunications Public Limited Company | Video quality measurement |
CN101895752B (zh) * | 2010-07-07 | 2012-12-19 | 清华大学 | 基于图像视觉质量的视频传输方法、系统及装置 |
-
2011
- 2011-12-15 JP JP2014546260A patent/JP2015505196A/ja not_active Ceased
- 2011-12-15 CN CN201180075448.4A patent/CN103999461A/zh active Pending
- 2011-12-15 MX MX2014007041A patent/MX2014007041A/es active IP Right Grant
- 2011-12-15 KR KR1020147015877A patent/KR20140102215A/ko not_active Application Discontinuation
- 2011-12-15 US US14/364,144 patent/US9961340B2/en not_active Expired - Fee Related
- 2011-12-15 BR BR112014014349A patent/BR112014014349A2/pt not_active IP Right Cessation
- 2011-12-15 RU RU2014128824/08A patent/RU2595917C2/ru not_active IP Right Cessation
- 2011-12-15 EP EP11877571.7A patent/EP2792144B1/en not_active Not-in-force
- 2011-12-15 WO PCT/CN2011/002096 patent/WO2013086654A1/en active Application Filing
- 2011-12-15 CA CA2857367A patent/CA2857367A1/en not_active Abandoned
- 2011-12-15 AU AU2011383036A patent/AU2011383036B2/en not_active Expired - Fee Related
-
2014
- 2014-05-19 ZA ZA2014/03615A patent/ZA201403615B/en unknown
-
2015
- 2015-04-21 HK HK15103844.5A patent/HK1203722A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
CN103999461A (zh) | 2014-08-20 |
KR20140102215A (ko) | 2014-08-21 |
AU2011383036A1 (en) | 2014-06-26 |
WO2013086654A1 (en) | 2013-06-20 |
EP2792144B1 (en) | 2017-02-01 |
MX2014007041A (es) | 2014-09-16 |
US9961340B2 (en) | 2018-05-01 |
ZA201403615B (en) | 2016-02-24 |
RU2014128824A (ru) | 2016-02-10 |
US20140334555A1 (en) | 2014-11-13 |
CA2857367A1 (en) | 2013-06-20 |
EP2792144A4 (en) | 2015-08-05 |
RU2595917C2 (ru) | 2016-08-27 |
JP2015505196A (ja) | 2015-02-16 |
EP2792144A1 (en) | 2014-10-22 |
AU2011383036B2 (en) | 2017-03-16 |
BR112014014349A2 (pt) | 2017-06-13 |
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