AR079869A1 - Tecnica para estimacion de calidad de video - Google Patents

Tecnica para estimacion de calidad de video

Info

Publication number
AR079869A1
AR079869A1 ARP110100070A ARP110100070A AR079869A1 AR 079869 A1 AR079869 A1 AR 079869A1 AR P110100070 A ARP110100070 A AR P110100070A AR P110100070 A ARP110100070 A AR P110100070A AR 079869 A1 AR079869 A1 AR 079869A1
Authority
AR
Argentina
Prior art keywords
bit stream
video
technique
video quality
quality estimation
Prior art date
Application number
ARP110100070A
Other languages
English (en)
Spanish (es)
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of AR079869A1 publication Critical patent/AR079869A1/es

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

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)
ARP110100070A 2010-01-11 2011-01-10 Tecnica para estimacion de calidad de video AR079869A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US29376410P 2010-01-11 2010-01-11
PCT/EP2010/000588 WO2011082719A1 (en) 2010-01-11 2010-02-01 Technique for video quality estimation

Publications (1)

Publication Number Publication Date
AR079869A1 true AR079869A1 (es) 2012-02-22

Family

ID=42396997

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110100070A AR079869A1 (es) 2010-01-11 2011-01-10 Tecnica para estimacion de calidad de video

Country Status (9)

Country Link
US (1) US10728538B2 (cg-RX-API-DMAC7.html)
EP (1) EP2524515B1 (cg-RX-API-DMAC7.html)
JP (2) JP5758405B2 (cg-RX-API-DMAC7.html)
CN (2) CN105847788B (cg-RX-API-DMAC7.html)
AR (1) AR079869A1 (cg-RX-API-DMAC7.html)
ES (1) ES2681526T3 (cg-RX-API-DMAC7.html)
RU (1) RU2540846C2 (cg-RX-API-DMAC7.html)
SG (1) SG181131A1 (cg-RX-API-DMAC7.html)
WO (1) WO2011082719A1 (cg-RX-API-DMAC7.html)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2400758A1 (en) * 2010-06-24 2011-12-28 Alcatel Lucent Method to Determine The Global Quality of a Video Stream
JP2014517559A (ja) * 2011-04-11 2014-07-17 ノキア シーメンス ネットワークス オサケユキチュア エクスペリエンス品質
CN102291594B (zh) * 2011-08-25 2015-05-20 中国电信股份有限公司上海信息网络部 一种ip网络视频质量的检测评估系统与方法
US9203708B2 (en) 2011-09-26 2015-12-01 Telefonaktiebolaget L M Ericsson (Publ) Estimating user-perceived quality of an encoded stream
EP2745518B1 (en) * 2011-09-26 2017-06-14 Telefonaktiebolaget LM Ericsson (publ) Estimating user-perceived quality of an encoded video stream
RU2597493C2 (ru) * 2011-11-25 2016-09-10 Томсон Лайсенсинг Оценивание качества видео с рассмотрением искажений перехода сцен
EP2785295B1 (en) * 2011-11-28 2015-07-01 Safilo Societa' Azionaria Fabbrica Italiana Lavorazione Occhiali S.p.a. Ski goggles with means for adjusting the fit of the nasal support region
CN103974057B (zh) * 2013-01-24 2016-09-28 华为技术有限公司 一种视频质量用户体验值测评方法、设备及系统
CN104995914A (zh) * 2013-02-07 2015-10-21 汤姆逊许可公司 用于基于上下文的视频质量评估的方法和装置
CA2899756A1 (en) * 2013-02-07 2014-08-14 Thomson Licensing Method and apparatus for context-based video quality assessment
WO2014121571A1 (en) 2013-02-07 2014-08-14 Thomson Licensing Method and apparatus for context-based video quality assessment
US10904551B2 (en) * 2013-04-05 2021-01-26 Texas Instruments Incorporated Video coding using intra block copy
WO2014198062A1 (en) * 2013-06-14 2014-12-18 Thomson Licensing Method and apparatus for video quality measurement
US9525898B2 (en) 2014-12-30 2016-12-20 Videology Inc. Method and system for assessing viewing quality of media objects
RU2595945C1 (ru) * 2015-04-10 2016-08-27 Владимир Леонидович Карякин Способ оценки качества канала передачи данных в системе iptv по коэффициенту ber в режиме тв вещания и устройство для его осуществления
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
CN106341683A (zh) * 2016-08-24 2017-01-18 乐视控股（北京）有限公司 全景视频质量判断方法及系统
KR102548427B1 (ko) * 2016-10-26 2023-06-26 에스케이텔레콤 주식회사 영상품질 측정장치 및 방법
KR102548425B1 (ko) * 2016-10-26 2023-06-26 에스케이텔레콤 주식회사 영상품질 측정장치 및 방법
KR102560215B1 (ko) * 2016-10-26 2023-07-26 에스케이텔레콤 주식회사 영상품질 측정장치 및 방법
KR102548422B1 (ko) * 2016-10-26 2023-06-26 에스케이텔레콤 주식회사 영상품질 측정장치 및 방법
US10834406B2 (en) 2016-12-12 2020-11-10 Netflix, Inc. Device-consistent techniques for predicting absolute perceptual video quality
US20190238856A1 (en) * 2018-01-31 2019-08-01 Hewlett Packard Enterprise Development Lp Estimating video quality of experience
US11394978B2 (en) * 2018-08-29 2022-07-19 Telefonaktiebolaget Lm Ericsson (Publ) Video fidelity measure
KR102581186B1 (ko) 2018-10-12 2023-09-21 삼성전자주식회사 전자 장치 및 전자 장치의 제어 방법
CN111372071B (zh) * 2018-12-25 2022-07-19 浙江宇视科技有限公司 一种搜集视频图像异常信息的方法及装置
CN111401100B (zh) * 2018-12-28 2021-02-09 广州市百果园信息技术有限公司 视频质量评估方法、装置、设备及存储介质
CN110113638A (zh) * 2019-05-10 2019-08-09 北京奇艺世纪科技有限公司 一种预测方法、装置及电子设备
CN114144814B (zh) * 2019-07-09 2025-06-24 金泰克斯公司 用于测量车辆中对象的质量的系统、装置和方法
US11595709B2 (en) 2019-12-13 2023-02-28 Comcast Cable Communications, Llc Method and system for video quality monitoring
US11412310B2 (en) * 2020-05-18 2022-08-09 Qualcomm Incorporated Performing and evaluating split rendering over 5G networks
US11875495B2 (en) * 2020-08-10 2024-01-16 Tencent America LLC Methods of video quality assessment using parametric and pixel level models
US11973930B2 (en) * 2021-01-21 2024-04-30 Agora Lab, Inc. System for determining an objective video quality measure of a real-time video communication without extensive mathematical operations
CN113286163B (zh) * 2021-05-21 2022-07-08 成都威爱新经济技术研究院有限公司 一种用于虚拟拍摄直播的时间戳误差标定方法及系统
WO2023021617A1 (ja) * 2021-08-18 2023-02-23 日本電信電話株式会社 Ｗｅｂ会議映像品質推定装置、Ｗｅｂ会議映像品質推定方法、及びプログラム

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6011868A (en) 1997-04-04 2000-01-04 Hewlett-Packard Company Bitstream quality analyzer
US6363116B1 (en) * 1997-04-04 2002-03-26 Tektronix, Inc. Picture quality assessment using spatial location with or without subsampling
JP2000341688A (ja) 1999-05-31 2000-12-08 Ando Electric Co Ltd 動画通信品質判定装置
JP2002209234A (ja) * 2001-01-11 2002-07-26 Fujitsu Ltd 通信システム
EP1374578A4 (en) 2001-03-05 2007-11-14 Intervideo Inc SYSTEMS AND METHOD FOR ERROR ROBUSTNESS IN A VIDEO DECODER
JP2003348594A (ja) * 2002-05-27 2003-12-05 Sony Corp 画像復号装置及び方法
US20060015799A1 (en) * 2004-07-13 2006-01-19 Sung Chih-Ta S Proxy-based error tracking for real-time video transmission in mobile environments
DE102004059993B4 (de) 2004-10-15 2006-08-31 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Erzeugen einer codierten Videosequenz unter Verwendung einer Zwischen-Schicht-Bewegungsdaten-Prädiktion sowie Computerprogramm und computerlesbares Medium
EP1800488A1 (de) * 2004-10-15 2007-06-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und verfahren zum erzeugen einer codierten videosequenz und zum decodieren einer codierten videosequenz unter verwendung einer zwischen-schicht-restwerte-praediktion
JP2006157668A (ja) * 2004-11-30 2006-06-15 Ntt Advanced Technology Corp 映像品質測定装置および映像品質測定方法ならびにそのプログラム
KR100679035B1 (ko) * 2005-01-04 2007-02-06 삼성전자주식회사 인트라 ｂｌ 모드를 고려한 디블록 필터링 방법, 및 상기방법을 이용하는 다 계층 비디오 인코더/디코더
CN101164341B (zh) 2005-03-01 2012-05-02 高通股份有限公司 用于视频电话的质量度量偏移的关注区编码
EP1977612A2 (en) * 2006-01-09 2008-10-08 Nokia Corporation Error resilient mode decision in scalable video coding
US8315308B2 (en) * 2006-01-11 2012-11-20 Qualcomm Incorporated Video coding with fine granularity spatial scalability
KR100772873B1 (ko) * 2006-01-12 2007-11-02 삼성전자주식회사 스무딩 예측을 이용한 다계층 기반의 비디오 인코딩 방법,디코딩 방법, 비디오 인코더 및 비디오 디코더
JP2007214991A (ja) 2006-02-10 2007-08-23 Ntt Advanced Technology Corp 映像品質測定装置および映像品質測定方法ならびにそのプログラム
US9025673B2 (en) * 2006-04-05 2015-05-05 Qualcomm Incorporated Temporal quality metric for video coding
CN101151904B (zh) 2006-05-09 2010-06-16 日本电信电话株式会社 视频品质评估设备、方法
US7965203B2 (en) 2006-05-09 2011-06-21 Nippon Telegraph And Telephone Corporation Video quality estimation apparatus, method, and program
US8351513B2 (en) 2006-12-19 2013-01-08 Allot Communications Ltd. Intelligent video signal encoding utilizing regions of interest information
US20100053300A1 (en) 2007-02-02 2010-03-04 Einarsson Torbjoern Method And Arrangement For Video Telephony Quality Assessment
JP2008211579A (ja) 2007-02-27 2008-09-11 Nippon Telegr & Teleph Corp <Ntt> 映像品質推定方法および映像通信システム
US20090046595A1 (en) 2007-07-16 2009-02-19 Alan Clark Method and system for content estimation of packet video streams
EP2051524A1 (en) * 2007-10-15 2009-04-22 Panasonic Corporation Image enhancement considering the prediction error
KR101420878B1 (ko) * 2007-11-22 2014-07-21 삼성전자주식회사 동영상 프레임의 선택적 오류 은폐 방법 및 장치
KR20090063406A (ko) * 2007-12-14 2009-06-18 삼성전자주식회사 전송 특성을 고려한 실시간 동영상 화질 평가 시스템 및방법
CN101448173B (zh) 2008-10-24 2011-05-18 华为技术有限公司 网络视频质量评估方法、装置与系统
EP2882189A1 (en) 2009-03-13 2015-06-10 Telefonaktiebolaget L M Ericsson (publ) Methods of and arrangements for processing an encoded BIT stream
US8379728B2 (en) * 2009-04-17 2013-02-19 Texas Instruments Incorporated Adaptive real-time video prediction mode method and computer-readable medium and processor for storage and execution thereof

Also Published As

Publication number Publication date
ES2681526T3 (es) 2018-09-13
US10728538B2 (en) 2020-07-28
JP2015144473A (ja) 2015-08-06
RU2540846C2 (ru) 2015-02-10
CN105847788A (zh) 2016-08-10
EP2524515B1 (en) 2018-05-30
EP2524515A1 (en) 2012-11-21
JP6104301B2 (ja) 2017-03-29
JP2013516870A (ja) 2013-05-13
WO2011082719A1 (en) 2011-07-14
SG181131A1 (en) 2012-07-30
CN102714752A (zh) 2012-10-03
CN102714752B (zh) 2016-04-06
US20120281142A1 (en) 2012-11-08
CN105847788B (zh) 2018-04-06
RU2012134425A (ru) 2014-02-20
JP5758405B2 (ja) 2015-08-05

Similar Documents

Publication Publication Date Title
AR079869A1 (es) Tecnica para estimacion de calidad de video
ITMI20130537A1 (it) Segnalazione di informazioni video tridimensionali in reti di comunicazione
CL2018000122A1 (es) Predicción de vistas futuras de segmentos de video para optimizar la utilización de recursos del sistema
BR112015006178A2 (pt) método; aparelho; e produto de programa de computador
ITMI20130539A1 (it) Segnalazione di qualità dell¿esperienza per lo streaming combinato unicast-multicast/broadcast di contenuto multimediale
CY1119910T1 (el) Μεθοδος και συσκευη για την κωδικοποιηση και την αποκωδικοποιηση εικονας με χρηση μεγαλης μοναδας μετασχηματισμου
MX353742B (es) Método y aparato de codificación y decodificación de video de base de unidad de datos jerárquica que comprende la predicción del parámetro de cuantificación.
MX2018005690A (es) Sistemas y metodos para procesar contenido utilizando redes neuronales convolucionales.
ZA201502923B (en) Video decoding apparatus
PH12015500517A1 (en) Video coding with improved random access point picture behaviors
BR112017020517A2 (pt) técnicas para recomendação de produtos, serviços e negócios
WO2013126284A3 (en) Video coding using packet loss detection
WO2011106569A3 (en) Method and wireless device for managing multiple identities and participation in multiple wireless networks
WO2015094776A3 (en) Thermal and power management with video coding
MY171182A (en) Wavefront parallel processing for video coding
MY182770A (en) Wireless device, network node, and methods therein for sending a message comprising one or more populated fields
ZA201404959B (en) Method, system, network server and storage medium for anonymous dating
BR112016026890A2 (pt) método de determinação de uma distância entre dois vértices método de determinação de uma distância entre dois nós em uma rede massiva e sistema para determinar uma distância entre dois nós em uma rede massiva
PH12017500702B1 (en) An apparatus, a method and a computer program for image sequence coding and decoding
MY203162A (en) Information sharing method, client, and computer storage medium
BR112014012316A2 (pt) medição de qualidade de vídeo
WO2014102786A3 (en) A system and method for generating personal videos
EP3077885A4 (en) Bandwidth estimation circuit, computer system, method for estimating and predicting the bandwidth and computer readable program product
WO2014093175A3 (en) Video coding including shared motion estimation between multiple independent coding streams
MX359894B (es) Metodo y aparato para proveer recurso de medios.

Legal Events

Date Code Title Description
FG Grant, registration