HK1194575A1 - 多媒體質量的監控方法和設備 - Google Patents

多媒體質量的監控方法和設備

Info

Publication number
HK1194575A1
HK1194575A1 HK14107675.1A HK14107675A HK1194575A1 HK 1194575 A1 HK1194575 A1 HK 1194575A1 HK 14107675 A HK14107675 A HK 14107675A HK 1194575 A1 HK1194575 A1 HK 1194575A1
Authority
HK
Hong Kong
Prior art keywords
monitoring method
quality monitoring
multimedia quality
multimedia
quality
Prior art date
Application number
HK14107675.1A
Other languages
English (en)
Inventor
高山孫李娜謝清鵬
Original Assignee
華為技術有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 華為技術有限公司 filed Critical 華為技術有限公司
Publication of HK1194575A1 publication Critical patent/HK1194575A1/zh

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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0823—Errors, e.g. transmission errors
    • H04L43/0829—Packet loss
    • 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
    • H04N19/85—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
    • H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Environmental & Geological Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
HK14107675.1A 2012-08-22 2014-07-28 多媒體質量的監控方法和設備 HK1194575A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210300474.9A CN103634577B (zh) 2012-08-22 2012-08-22 多媒体质量的监控方法和设备

Publications (1)

Publication Number Publication Date
HK1194575A1 true HK1194575A1 (zh) 2014-10-17

Family

ID=50149437

Family Applications (1)

Application Number Title Priority Date Filing Date
HK14107675.1A HK1194575A1 (zh) 2012-08-22 2014-07-28 多媒體質量的監控方法和設備

Country Status (8)

Country Link
US (2) US9402074B2 (zh)
EP (1) EP2852159B1 (zh)
JP (1) JP6052831B2 (zh)
KR (1) KR101688907B1 (zh)
CN (1) CN103634577B (zh)
HK (1) HK1194575A1 (zh)
SG (1) SG11201408355SA (zh)
WO (1) WO2014029311A1 (zh)

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* Cited by examiner, † Cited by third party
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CN103458264B (zh) * 2012-05-28 2015-02-25 华为技术有限公司 一种媒体质量的评估方法及装置
CN111432275B (zh) 2016-10-08 2023-11-17 华为技术有限公司 评估视频质量的方法和设备
CN108696751B (zh) * 2017-04-11 2020-07-28 中国移动通信有限公司研究院 一种视频处理方法和装置
CN109302603A (zh) * 2017-07-25 2019-02-01 中国移动通信集团北京有限公司 一种视频通话质量评估方法和装置
EP3706411A1 (en) * 2019-03-05 2020-09-09 Carrier Corporation Early video equipment failure detection system

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KR100541526B1 (ko) 2004-01-30 2006-01-10 에스케이 텔레콤주식회사 멀티미디어 데이터의 전송품질 측정방법 및 장치
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CN101790107B (zh) 2009-01-22 2012-10-17 华为技术有限公司 一种测量视频质量的方法、装置及系统
JP2010226258A (ja) * 2009-03-19 2010-10-07 Fujitsu Ltd 情報取得システム、送信装置、データ捕捉装置、送信方法及びデータ捕捉方法
CN101998137B (zh) 2009-08-21 2016-09-07 华为技术有限公司 视频质量参数获取方法和装置及电子设备
CN102044248B (zh) 2009-10-10 2012-07-04 北京理工大学 一种针对流媒体音频质量的客观评测方法
JP5373704B2 (ja) 2010-06-16 2013-12-18 日本電信電話株式会社 マルチメディア品質推定装置およびマルチメディア品質推定方法
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CN102075784B (zh) * 2011-02-18 2012-11-28 中国传媒大学 一种联合考虑压缩和丢包损伤条件下的视频质量评价方法
CN102170582B (zh) * 2011-05-20 2013-02-13 同济大学 基于QoS的视音频体验质量评测平台及评测方法
CN103379358B (zh) 2012-04-23 2015-03-18 华为技术有限公司 评估多媒体质量的方法和装置
US9325985B2 (en) * 2013-05-28 2016-04-26 Apple Inc. Reference and non-reference video quality evaluation

Also Published As

Publication number Publication date
US9402074B2 (en) 2016-07-26
SG11201408355SA (en) 2015-01-29
EP2852159A4 (en) 2015-07-08
JP2015526958A (ja) 2015-09-10
EP2852159A1 (en) 2015-03-25
KR101688907B1 (ko) 2016-12-22
US20150097971A1 (en) 2015-04-09
EP2852159B1 (en) 2017-08-09
JP6052831B2 (ja) 2016-12-27
US10116929B2 (en) 2018-10-30
WO2014029311A1 (zh) 2014-02-27
CN103634577A (zh) 2014-03-12
KR20150021102A (ko) 2015-02-27
CN103634577B (zh) 2014-12-31
US20160301926A1 (en) 2016-10-13

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