HK1190844A1 - Method and device for evaluating quality of media - Google Patents

Method and device for evaluating quality of media

Info

Publication number
HK1190844A1
HK1190844A1 HK14103701.8A HK14103701A HK1190844A1 HK 1190844 A1 HK1190844 A1 HK 1190844A1 HK 14103701 A HK14103701 A HK 14103701A HK 1190844 A1 HK1190844 A1 HK 1190844A1
Authority
HK
Hong Kong
Prior art keywords
media
evaluating quality
evaluating
quality
Prior art date
Application number
HK14103701.8A
Other languages
English (en)
Chinese (zh)
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 HK1190844A1 publication Critical patent/HK1190844A1/xx

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
    • 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
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/02—Diagnosis, testing or measuring for television systems or their details for colour television signals
    • 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
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H04N21/23418—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
HK14103701.8A 2012-05-28 2014-04-17 Method and device for evaluating quality of media HK1190844A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210168687.0A CN103458264B (zh) 2012-05-28 2012-05-28 一种媒体质量的评估方法及装置

Publications (1)

Publication Number Publication Date
HK1190844A1 true HK1190844A1 (en) 2014-07-11

Family

ID=49672346

Family Applications (1)

Application Number Title Priority Date Filing Date
HK14103701.8A HK1190844A1 (en) 2012-05-28 2014-04-17 Method and device for evaluating quality of media

Country Status (9)

Country Link
US (1) US9654770B2 (fr)
EP (1) EP2830316B1 (fr)
JP (1) JP6099107B2 (fr)
KR (1) KR101693564B1 (fr)
CN (1) CN103458264B (fr)
BR (1) BR112014029458B1 (fr)
HK (1) HK1190844A1 (fr)
SG (1) SG11201406655UA (fr)
WO (1) WO2013177910A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104052991A (zh) * 2014-06-17 2014-09-17 德科仕通信(上海)有限公司 检测has视频卡顿的方法及系统
US10271112B2 (en) * 2015-03-26 2019-04-23 Carnegie Mellon University System and method for dynamic adaptive video streaming using model predictive control
CN106911927B (zh) * 2015-12-23 2020-05-01 中国移动通信集团公司 评估网络视频用户体验质量的方法、装置和dpi设备
CN107105224A (zh) * 2017-03-24 2017-08-29 深圳信息职业技术学院 一种视频体验质量评估的方法、装置与系统
CN108376147B (zh) * 2018-01-24 2021-09-28 北京一览科技有限公司 一种用于获得视频的评价结果信息的方法和装置
CN108389592B (zh) * 2018-02-27 2021-10-08 上海讯飞瑞元信息技术有限公司 一种语音质量评价方法及装置
CN108650407B (zh) * 2018-04-10 2019-04-26 新昌县智创机械有限公司 手机播放故障自查平台
CN109600508B (zh) * 2018-04-10 2019-08-30 利辛县雨若信息科技有限公司 手机播放故障自查方法
CN109729433B (zh) * 2019-01-22 2021-05-07 北京奇艺世纪科技有限公司 一种视频播放评估方法及装置
CN112689200B (zh) * 2020-12-15 2022-11-11 万兴科技集团股份有限公司 视频编辑方法、电子设备及存储介质
CN114640884B (zh) * 2022-03-21 2023-01-31 广东易教优培教育科技有限公司 一种在线视频播放质量分析方法、系统及计算机存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7099282B1 (en) * 1998-12-24 2006-08-29 Mci, Inc. Determining the effects of new types of impairments on perceived quality of a voice service
US7639739B2 (en) * 2001-11-02 2009-12-29 The Regents Of The University Of California Technique to enable efficient adaptive streaming and transcoding of video and other signals
KR100587972B1 (ko) * 2004-09-14 2006-06-08 한국전자통신연구원 인터넷 멀티미디어 서비스 품질 평가 방법
ES2313323T3 (es) * 2005-04-11 2009-03-01 Telefonaktiebolaget Lm Ericsson (Publ) Tecnica para controlar transmisiones de paquetes de datos de velocidad binaria variable.
CA2666376C (fr) * 2006-10-19 2015-06-02 Telefonaktiebolaget L M Ericsson (Publ) Procede de determination d'une qualite video
EP2106154A1 (fr) * 2008-03-28 2009-09-30 Deutsche Telekom AG Estimation de la qualité audiovisuelle
EP2296379A4 (fr) * 2008-07-21 2011-07-20 Huawei Tech Co Ltd Procédé, système et équipement destinés à évaluer une qualité vidéo
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
CN103379360B (zh) * 2012-04-23 2015-05-27 华为技术有限公司 一种视频质量评估方法和装置
CN103634577B (zh) * 2012-08-22 2014-12-31 华为技术有限公司 多媒体质量的监控方法和设备
US9578074B2 (en) * 2013-11-11 2017-02-21 Amazon Technologies, Inc. Adaptive content transmission

Also Published As

Publication number Publication date
EP2830316A1 (fr) 2015-01-28
JP2015523774A (ja) 2015-08-13
EP2830316B1 (fr) 2016-04-27
EP2830316A4 (fr) 2015-03-11
CN103458264B (zh) 2015-02-25
KR20150003316A (ko) 2015-01-08
US20150035996A1 (en) 2015-02-05
BR112014029458B1 (pt) 2022-06-14
KR101693564B1 (ko) 2017-01-06
WO2013177910A1 (fr) 2013-12-05
BR112014029458A2 (pt) 2017-06-27
BR112014029458A8 (pt) 2021-06-15
US9654770B2 (en) 2017-05-16
SG11201406655UA (en) 2014-12-30
CN103458264A (zh) 2013-12-18
JP6099107B2 (ja) 2017-03-22

Similar Documents

Publication Publication Date Title
HK1207501A1 (en) Methods and apparatus for identifying media
HK1215633A1 (zh) 測量媒體收視率的方法和裝置
EP2805471A4 (fr) Procédé et appareil permettant la prélecture de contenu multimédia
EP2881940A4 (fr) Procédé et dispositif d'évaluation de qualité vocale
HK1190844A1 (en) Method and device for evaluating quality of media
GB201413031D0 (en) Method and apparatus for accessing media
EP2757754A4 (fr) Procédé et dispositif pour évaluer la qualité de la transmission de données multimédias
EP2681653A4 (fr) Procédé et appareil permettant une certification de faits
EP2814195A4 (fr) Procédé d'émission-réception de signaux et appareil correspondant
EP2884493A4 (fr) Procédé et appareil de surveillance de la qualité de voix
EP2919471A4 (fr) Appareil d'émission-réception de signaux et procédé d'émission-réception de signaux
EP2678946A4 (fr) Procédé et appareil permettant une mesure d'interférence et une réponse
EP2819329A4 (fr) Procédé et dispositif permettant d'évaluer une qualité multimédia
EP2712107A4 (fr) Procédé et dispositif pour modifier une valeur d'indicateur de qualité de canal
EP2919470A4 (fr) Appareil pour émettre/recevoir des signaux et procédé pour émettre/recevoir des signaux
EP2867468A4 (fr) Procédé et appareil pour identifier des attributs de fluide
EP2852099A4 (fr) Procédé et appareil d'évaluation de la qualité d'un flux audio
EP2877839A4 (fr) Appareil et procédé pour effectuer des essais sous-marins
IL238970A0 (en) A method and device for defining the lithographic quality of a structure
EP2885709A4 (fr) Procédé et appareil d'implémentation d'application étendue
EP2847671A4 (fr) Procédé et appareil pour exécuter une dénomination automatique d'un contenu et support d'enregistrement lisible par ordinateur correspondant
GB201120075D0 (en) Measurement apparatus and method
EP2890293A4 (fr) Procédé et appareil d'identification de l'hyperglycémie
ZA201504340B (en) Method and apparatus for vehicle usage recording
GB201109878D0 (en) Apparatus and method for fluid measurement