CN104885452A - 用于估计视频质量评估的内容复杂度的方法和装置 - Google Patents

用于估计视频质量评估的内容复杂度的方法和装置 Download PDF

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Publication number
CN104885452A
CN104885452A CN201380051257.3A CN201380051257A CN104885452A CN 104885452 A CN104885452 A CN 104885452A CN 201380051257 A CN201380051257 A CN 201380051257A CN 104885452 A CN104885452 A CN 104885452A
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CN
China
Prior art keywords
video
content
parameter
bitstream
quality
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201380051257.3A
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English (en)
Chinese (zh)
Inventor
张帆
廖宁
谢凯
陈志波
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Thomson Licensing SAS
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Thomson Licensing SAS
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Publication date
Application filed by Thomson Licensing SAS filed Critical Thomson Licensing SAS
Priority to CN201380051257.3A priority Critical patent/CN104885452A/zh
Publication of CN104885452A publication Critical patent/CN104885452A/zh
Pending legal-status Critical Current

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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
    • H04N19/10—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
    • 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
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/114—Adapting the group of pictures [GOP] structure, e.g. number of B-frames between two anchor frames
    • 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
    • H04N19/177—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 group of pictures [GOP]
    • 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
    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/192—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding the adaptation method, adaptation tool or adaptation type being iterative or recursive
    • 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
    • H04N19/36—Scalability techniques involving formatting the layers as a function of picture distortion after decoding, e.g. signal-to-noise [SNR] scalability

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
CN201380051257.3A 2012-08-27 2013-06-25 用于估计视频质量评估的内容复杂度的方法和装置 Pending CN104885452A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201380051257.3A CN104885452A (zh) 2012-08-27 2013-06-25 用于估计视频质量评估的内容复杂度的方法和装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CNPCT/CN2012/080632 2012-08-27
CN2012080632 2012-08-27
PCT/CN2013/077846 WO2014032463A1 (en) 2012-08-27 2013-06-25 Method and apparatus for estimating content complexity for video quality assessment
CN201380051257.3A CN104885452A (zh) 2012-08-27 2013-06-25 用于估计视频质量评估的内容复杂度的方法和装置

Publications (1)

Publication Number Publication Date
CN104885452A true CN104885452A (zh) 2015-09-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380051257.3A Pending CN104885452A (zh) 2012-08-27 2013-06-25 用于估计视频质量评估的内容复杂度的方法和装置

Country Status (8)

Country Link
US (1) US10536703B2 (enExample)
EP (1) EP2888877B1 (enExample)
JP (1) JP2015530807A (enExample)
CN (1) CN104885452A (enExample)
AU (1) AU2013307970A1 (enExample)
BR (1) BR112015004434A2 (enExample)
HK (1) HK1211770A1 (enExample)
WO (1) WO2014032463A1 (enExample)

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JP6373681B2 (ja) * 2014-07-30 2018-08-15 Kddi株式会社 客観画質評価装置、客観画質評価方法、およびプログラム
EP3188017A1 (en) 2015-12-29 2017-07-05 Harmonic Inc. Scheduler of processes having timed predictions of computing loads
US10798387B2 (en) 2016-12-12 2020-10-06 Netflix, Inc. Source-consistent techniques for predicting absolute perceptual video quality
US20240028504A1 (en) * 2022-07-22 2024-01-25 Electronics And Telecommunications Research Institute Method and device for evaluating quality of digital human
CN116719418B (zh) * 2023-08-09 2023-10-27 湖南马栏山视频先进技术研究院有限公司 一种注视点预测模型的检验方法及装置

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WO2008049445A1 (en) * 2006-10-25 2008-05-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Quality scalable coding
US20080198928A1 (en) * 2007-02-16 2008-08-21 Kabushiki Kaisha Toshiba Information processing apparatus and inter-prediction mode determining method
CN101478691A (zh) * 2008-12-31 2009-07-08 浙江大学 Motion Jpeg2000视频客观质量的无参考评估方法
EP2144449A1 (en) * 2008-07-07 2010-01-13 BRITISH TELECOMMUNICATIONS public limited company Video quality measurement
US20110228859A1 (en) * 2010-03-17 2011-09-22 Osamu Sugimoto Objective image quality assessment device of video quality and automatic monitoring device
EP2373049A1 (en) * 2010-03-31 2011-10-05 British Telecommunications Public Limited Company Video quality measurement

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US6192081B1 (en) * 1995-10-26 2001-02-20 Sarnoff Corporation Apparatus and method for selecting a coding mode in a block-based coding system
US6078701A (en) * 1997-08-01 2000-06-20 Sarnoff Corporation Method and apparatus for performing local to global multiframe alignment to construct mosaic images
US5990955A (en) * 1997-10-03 1999-11-23 Innovacom Inc. Dual encoding/compression method and system for picture quality/data density enhancement
JP3019086B1 (ja) * 1998-11-09 2000-03-13 富士ゼロックス株式会社 画像処理装置および画像処理方法、画像形成装置
FR2790852B1 (fr) 1999-03-08 2001-04-20 Thomson Multimedia Sa Procede d'evaluation d'images codees, dispositif mettant en oeuvre le procede et utilisation du dispositif et procede
US7477688B1 (en) * 2000-01-26 2009-01-13 Cisco Technology, Inc. Methods for efficient bandwidth scaling of compressed video data
WO2002089344A2 (en) * 2001-05-01 2002-11-07 Philips Electronics North America Corporation Composite objective video quality measurement
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WO2007130389A2 (en) * 2006-05-01 2007-11-15 Georgia Tech Research Corporation Automatic video quality measurement system and method based on spatial-temporal coherence metrics
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WO2008049445A1 (en) * 2006-10-25 2008-05-02 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Quality scalable coding
US20080198928A1 (en) * 2007-02-16 2008-08-21 Kabushiki Kaisha Toshiba Information processing apparatus and inter-prediction mode determining method
EP2144449A1 (en) * 2008-07-07 2010-01-13 BRITISH TELECOMMUNICATIONS public limited company Video quality measurement
CN101478691A (zh) * 2008-12-31 2009-07-08 浙江大学 Motion Jpeg2000视频客观质量的无参考评估方法
US20110228859A1 (en) * 2010-03-17 2011-09-22 Osamu Sugimoto Objective image quality assessment device of video quality and automatic monitoring device
EP2373049A1 (en) * 2010-03-31 2011-10-05 British Telecommunications Public Limited Company Video quality measurement

Also Published As

Publication number Publication date
EP2888877A4 (en) 2016-03-23
US20150222905A1 (en) 2015-08-06
JP2015530807A (ja) 2015-10-15
WO2014032463A1 (en) 2014-03-06
BR112015004434A2 (pt) 2017-07-04
EP2888877A1 (en) 2015-07-01
HK1211770A1 (en) 2016-05-27
US10536703B2 (en) 2020-01-14
AU2013307970A1 (en) 2015-03-12
EP2888877B1 (en) 2018-05-02

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Effective date of abandoning: 20171117