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FR3008838B1 - Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie - Google Patents

Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie

Info

Publication number
FR3008838B1
FR3008838B1 FR1357127A FR1357127A FR3008838B1 FR 3008838 B1 FR3008838 B1 FR 3008838B1 FR 1357127 A FR1357127 A FR 1357127A FR 1357127 A FR1357127 A FR 1357127A FR 3008838 B1 FR3008838 B1 FR 3008838B1
Authority
FR
France
Prior art keywords
diffusion method
multimedia stream
energy index
adaptive diffusion
adaptive
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.)
Active
Application number
FR1357127A
Other languages
English (en)
Other versions
FR3008838A1 (fr
Inventor
Xavier Ducloux
Patrick Gendron
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Harmonic Inc
Original Assignee
France Brevets SAS
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 France Brevets SAS filed Critical France Brevets SAS
Priority to FR1357127A priority Critical patent/FR3008838B1/fr
Priority to FR1450092A priority patent/FR3008839B1/fr
Priority to FR1452560A priority patent/FR3008842B1/fr
Priority to US14/906,081 priority patent/US10097889B2/en
Priority to EP14739490.2A priority patent/EP3022909A1/fr
Priority to PCT/EP2014/065439 priority patent/WO2015007868A1/fr
Priority to CN201480051488.9A priority patent/CN105580366A/zh
Publication of FR3008838A1 publication Critical patent/FR3008838A1/fr
Application granted granted Critical
Publication of FR3008838B1 publication Critical patent/FR3008838B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
    • H04N21/4424—Monitoring of the internal components or processes of the client device, e.g. CPU or memory load, processing speed, timer, counter or percentage of the hard disk space used
    • 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
    • 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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
    • 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
    • H04N19/156—Availability of hardware or computational resources, e.g. encoding based on power-saving criteria
    • 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
    • H04N19/162—User input
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
    • 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
    • H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
    • H04N21/4436—Power management, e.g. shutting down unused components of the receiver
    • 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
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4621—Controlling the complexity of the content stream or additional data, e.g. lowering the resolution or bit-rate of the video stream for a mobile client with a small screen
    • 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 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
FR1357127A 2013-07-19 2013-07-19 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie Active FR3008838B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1357127A FR3008838B1 (fr) 2013-07-19 2013-07-19 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie
FR1450092A FR3008839B1 (fr) 2013-07-19 2014-01-07 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie
FR1452560A FR3008842B1 (fr) 2013-07-19 2014-03-26 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie
EP14739490.2A EP3022909A1 (fr) 2013-07-19 2014-07-17 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie
US14/906,081 US10097889B2 (en) 2013-07-19 2014-07-17 Method of adaptive broadcasting of multimedia streams by using an energy index
PCT/EP2014/065439 WO2015007868A1 (fr) 2013-07-19 2014-07-17 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie
CN201480051488.9A CN105580366A (zh) 2013-07-19 2014-07-17 用于利用能量指数来进行多媒体流的自适应广播的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1357127A FR3008838B1 (fr) 2013-07-19 2013-07-19 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie

Publications (2)

Publication Number Publication Date
FR3008838A1 FR3008838A1 (fr) 2015-01-23
FR3008838B1 true FR3008838B1 (fr) 2016-12-16

Family

ID=49546545

Family Applications (3)

Application Number Title Priority Date Filing Date
FR1357127A Active FR3008838B1 (fr) 2013-07-19 2013-07-19 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie
FR1450092A Active FR3008839B1 (fr) 2013-07-19 2014-01-07 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie
FR1452560A Active FR3008842B1 (fr) 2013-07-19 2014-03-26 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR1450092A Active FR3008839B1 (fr) 2013-07-19 2014-01-07 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie
FR1452560A Active FR3008842B1 (fr) 2013-07-19 2014-03-26 Procede de diffusion adaptative de flux multimedia en utilisant un indice d'energie

Country Status (5)

Country Link
US (1) US10097889B2 (fr)
EP (1) EP3022909A1 (fr)
CN (1) CN105580366A (fr)
FR (3) FR3008838B1 (fr)
WO (1) WO2015007868A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9942577B1 (en) * 2016-02-23 2018-04-10 Amazon Technologies, Inc. Dynamic objects caching for media content playback
US10389785B2 (en) * 2016-07-17 2019-08-20 Wei-Chung Chang Method for adaptively streaming an audio/visual material
FR3074629A1 (fr) * 2017-12-05 2019-06-07 Orange Procede de gestion de la consommation electrique d'un dispositif electronique.
US11196795B2 (en) * 2020-03-25 2021-12-07 Arris Enterprises Llc Method and apparatus for predicting video decoding time

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006507728A (ja) * 2002-11-21 2006-03-02 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 残りのバッテリー容量に基づくスケーラブルなビデオ圧縮
CN101091309B (zh) * 2004-10-26 2010-12-01 R·S·布尔温 非自然混响
US8203579B2 (en) * 2007-12-26 2012-06-19 Sharp Laboratories Of America, Inc. Methods and systems for backlight modulation with image characteristic mapping
US8782723B2 (en) 2008-05-02 2014-07-15 Thomson Licensing Method and apparatus for power savings in staggercasting
TWI382711B (zh) * 2008-10-09 2013-01-11 Realtek Semiconductor Corp 可調整消耗功率的通訊裝置及其方法與乙太網路通訊裝置
CN101466039B (zh) * 2008-12-31 2011-04-13 中国科学院计算技术研究所 一种视频解码装置和方法
US8750882B2 (en) * 2009-06-16 2014-06-10 Lg Electronics Inc. Method for cooperative control of power among base stations and base station device using same
US8306238B2 (en) * 2009-06-17 2012-11-06 Sony Ericsson Mobile Communications Ab Method and circuit for controlling an output of an audio signal of a battery-powered device
US9124642B2 (en) * 2009-10-16 2015-09-01 Qualcomm Incorporated Adaptively streaming multimedia
WO2012045192A1 (fr) * 2010-10-05 2012-04-12 Intel Corporation Procédé et appareil d'ajustement dynamique d'une qualité vidéo
CN102547272B (zh) * 2010-12-30 2015-03-11 中国移动通信集团公司 一种解码方法、装置及终端
US20130039431A1 (en) * 2011-08-12 2013-02-14 Electronics And Telecommunications Research Institute Power-scalable encoding/decoding apparatus and method
US9241166B2 (en) * 2012-06-11 2016-01-19 Qualcomm Incorporated Technique for adapting device tasks based on the available device resources
TW201717650A (zh) * 2012-07-09 2017-05-16 Ｖｉｄ衡器股份有限公司 功綠知覺視訊解碼及串流

Also Published As

Publication number Publication date
EP3022909A1 (fr) 2016-05-25
FR3008838A1 (fr) 2015-01-23
WO2015007868A1 (fr) 2015-01-22
FR3008839A1 (fr) 2015-01-23
FR3008842B1 (fr) 2017-09-08
US20160234549A1 (en) 2016-08-11
CN105580366A (zh) 2016-05-11
FR3008839B1 (fr) 2017-07-21
FR3008842A1 (fr) 2015-01-23
US10097889B2 (en) 2018-10-09

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