HK1194576A1 - 視頻流的幀類型檢測、幀大小檢測方法及裝置 - Google Patents

視頻流的幀類型檢測、幀大小檢測方法及裝置

Info

Publication number
HK1194576A1
HK1194576A1 HK14107676.0A HK14107676A HK1194576A1 HK 1194576 A1 HK1194576 A1 HK 1194576A1 HK 14107676 A HK14107676 A HK 14107676A HK 1194576 A1 HK1194576 A1 HK 1194576A1
Authority
HK
Hong Kong
Prior art keywords
video stream
frame
detecting
frame type
frame size
Prior art date
Application number
HK14107676.0A
Other languages
English (en)
Inventor
高山張雷孫李娜
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 HK1194576A1 publication Critical patent/HK1194576A1/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
    • 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
    • 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
    • H04N19/115—Selection of the code volume for a coding unit prior to coding
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • 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]
    • H04N21/40—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
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H04N21/6437—Real-time Transport Protocol [RTP]
    • 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
    • H04L43/0835—One way packet loss

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Communication Control (AREA)
  • Television Systems (AREA)
HK14107676.0A 2012-08-21 2014-07-28 視頻流的幀類型檢測、幀大小檢測方法及裝置 HK1194576A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210298928.3A CN103634698B (zh) 2012-08-21 2012-08-21 视频流的帧类型检测、帧大小检测方法及装置

Publications (1)

Publication Number Publication Date
HK1194576A1 true HK1194576A1 (zh) 2014-10-17

Family

ID=50149436

Family Applications (1)

Application Number Title Priority Date Filing Date
HK14107676.0A HK1194576A1 (zh) 2012-08-21 2014-07-28 視頻流的幀類型檢測、幀大小檢測方法及裝置

Country Status (9)

Country Link
US (1) US9571862B2 (zh)
EP (2) EP2830317B1 (zh)
JP (1) JP5994193B2 (zh)
KR (1) KR101603862B1 (zh)
CN (1) CN103634698B (zh)
ES (2) ES2741851T3 (zh)
HK (1) HK1194576A1 (zh)
SG (1) SG11201406597VA (zh)
WO (1) WO2014029310A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102547300B (zh) * 2010-12-17 2015-01-21 华为技术有限公司 帧类型的检测方法和装置
US9794375B2 (en) * 2013-03-14 2017-10-17 Openwave Mobility, Inc. Method, apparatus, and non-transitory computer medium for obtaining a required frame size for a compressed data frame
US10349057B2 (en) * 2015-04-01 2019-07-09 Cox Communications, Inc. Systems and methods for optimizing video coding efficiency based on characteristics of video content
TWI554083B (zh) * 2015-11-16 2016-10-11 晶睿通訊股份有限公司 影像處理方法及其攝影機
EP3430752B1 (en) * 2016-03-17 2022-05-04 Telefonaktiebolaget LM Ericsson (publ) Managing a sequence number range for radio link control entities in a radio access network during an on-going connection
CN105915904A (zh) * 2016-05-23 2016-08-31 北京中兴高达通信技术有限公司 一种宽带集群呼叫业务的视频流Qos控制方法
EP3491784B1 (en) 2016-08-01 2020-05-13 Telefonaktiebolaget LM Ericsson (PUBL) Estimation of losses in a video stream
CN106878703B (zh) * 2017-03-14 2019-01-04 珠海全志科技股份有限公司 一种行车记录仪录像检测方法
KR20190065792A (ko) * 2017-12-04 2019-06-12 삼성전자주식회사 전자 장치 및 전자 장치의 영상 데이터 전송 방법
CN110213614B (zh) * 2019-05-08 2021-11-02 北京字节跳动网络技术有限公司 从视频文件中提取关键帧的方法和装置
CN111953961A (zh) * 2020-06-30 2020-11-17 武汉烽火众智数字技术有限责任公司 一种基于国标视频播放问题分析方法及装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4232114B2 (ja) 2006-02-17 2009-03-04 ソニー株式会社 データ処理装置およびデータ処理方法、並びにプログラム
TW200803480A (en) 2006-03-14 2008-01-01 Sony Corp Image processing device and image processing method
EP2206303B1 (en) * 2007-07-16 2013-03-06 Telchemy, Incorporated Method and system for viewer quality estimation of packet video streams
WO2009025357A1 (ja) * 2007-08-22 2009-02-26 Nippon Telegraph And Telephone Corporation 映像品質推定装置、映像品質推定方法、フレーム種別判定方法、および記録媒体
US8254449B2 (en) * 2008-08-29 2012-08-28 Georgia Tech Research Corporation Video traffic bandwidth prediction
EP3122043B1 (en) * 2008-11-04 2018-01-17 Telefonaktiebolaget LM Ericsson (publ) Method and system for determining a quality value of a video stream
CN101426137B (zh) * 2008-11-25 2011-08-03 上海华为技术有限公司 一种视频帧类型的识别方法和装置
EP2413535B1 (en) * 2010-07-30 2012-09-19 Deutsche Telekom AG Method for estimating the type of the group of picture structure of a plurality of video frames in a video stream
CN102547300B (zh) * 2010-12-17 2015-01-21 华为技术有限公司 帧类型的检测方法和装置

Also Published As

Publication number Publication date
KR20150009968A (ko) 2015-01-27
ES2620640T3 (es) 2017-06-29
US9571862B2 (en) 2017-02-14
US20150003530A1 (en) 2015-01-01
EP3203733B1 (en) 2019-05-22
EP3203733A1 (en) 2017-08-09
EP2830317B1 (en) 2017-01-11
EP2830317A4 (en) 2015-07-08
JP5994193B2 (ja) 2016-09-21
CN103634698B (zh) 2014-12-03
KR101603862B1 (ko) 2016-03-16
SG11201406597VA (en) 2014-11-27
CN103634698A (zh) 2014-03-12
EP2830317A1 (en) 2015-01-28
WO2014029310A1 (zh) 2014-02-27
JP2015524188A (ja) 2015-08-20
ES2741851T3 (es) 2020-02-12

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