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FR3124593B1 - RECEPTION SCORE OF A VIDEO CONFERENCE SIGNAL - Google Patents

RECEPTION SCORE OF A VIDEO CONFERENCE SIGNAL Download PDF

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Publication number
FR3124593B1
FR3124593B1 FR2106694A FR2106694A FR3124593B1 FR 3124593 B1 FR3124593 B1 FR 3124593B1 FR 2106694 A FR2106694 A FR 2106694A FR 2106694 A FR2106694 A FR 2106694A FR 3124593 B1 FR3124593 B1 FR 3124593B1
Authority
FR
France
Prior art keywords
terminal
signal
videoconference
score
video conference
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
FR2106694A
Other languages
French (fr)
Other versions
FR3124593A1 (en
Inventor
Olivier Lepetit
Christian Colette
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.)
Orange SA
Original Assignee
Orange SA
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 Orange SA filed Critical Orange SA
Priority to FR2106694A priority Critical patent/FR3124593B1/en
Publication of FR3124593A1 publication Critical patent/FR3124593A1/en
Application granted granted Critical
Publication of FR3124593B1 publication Critical patent/FR3124593B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
    • G10L25/60—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination for measuring the quality of voice signals
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16—Human faces, e.g. facial parts, sketches or expressions
    • G06V40/172—Classification, e.g. identification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/40—Support for services or applications
    • H04L65/403—Arrangements for multi-party communication, e.g. for conferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2227—Quality of service monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
    • H04M3/567—Multimedia conference systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/008—Visual indication of individual signal levels
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
    • G10L25/57—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination for processing of video signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
    • H04M2201/42—Graphical user interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2203/00—Aspects of automatic or semi-automatic exchanges
    • H04M2203/50—Aspects of automatic or semi-automatic exchanges related to audio conference
    • H04M2203/5036—Aspects of automatic or semi-automatic exchanges related to audio conference using conference for collection of feedback

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Quality & Reliability (AREA)
  • Human Computer Interaction (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Otolaryngology (AREA)
  • Computational Linguistics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Telephonic Communication Services (AREA)

Abstract

SCORE DE RÉCEPTION D’UN SIGNAL DE VISIOCONFÉRENCE La présente description concerne le traitement de données de visioconférence établie entre un premier terminal, émetteur (TER), et au moins un deuxième terminal, récepteur (TER’). Le premier terminal comportant au moins :- un capteur (MIC, CAM) pour acquérir des données d’un signal de visioconférence, - une connexion (COM) à un réseau pour transmettre le signal de visioconférence au terminal récepteur via le réseau (RES), et- une interface homme-machine (ECR) à disposition d’un utilisateur du premier terminal.Le procédé prévoit un pilotage d’émission par l’interface homme-machine d’un signal représentatif d’un score de perception du signal de visioconférence reçu par le terminal récepteur, permettant à l’utilisateur du premier terminal d’améliorer au moins sa position par rapport audit capteur. Figure de l’abrégé : Figure 1RECEIPT SCORE OF A VIDEOCONFERENCE SIGNAL The present description concerns the processing of videoconference data established between a first terminal, transmitter (TER), and at least one second terminal, receiver (TER’). The first terminal comprising at least: - a sensor (MIC, CAM) for acquiring data from a videoconferencing signal, - a connection (COM) to a network for transmitting the videoconferencing signal to the receiving terminal via the network (RES) , and- a man-machine interface (ECR) available to a user of the first terminal. The method provides for controlling the transmission by the man-machine interface of a signal representative of a perception score of the signal of videoconference received by the receiving terminal, allowing the user of the first terminal to improve at least their position in relation to said sensor. Abstract Figure: Figure 1

FR2106694A 2021-06-23 2021-06-23 RECEPTION SCORE OF A VIDEO CONFERENCE SIGNAL Active FR3124593B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2106694A FR3124593B1 (en) 2021-06-23 2021-06-23 RECEPTION SCORE OF A VIDEO CONFERENCE SIGNAL

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2106694A FR3124593B1 (en) 2021-06-23 2021-06-23 RECEPTION SCORE OF A VIDEO CONFERENCE SIGNAL
FR2106694 2021-06-23

Publications (2)

Publication Number Publication Date
FR3124593A1 FR3124593A1 (en) 2022-12-30
FR3124593B1 true FR3124593B1 (en) 2024-02-16

Family

ID=77411849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2106694A Active FR3124593B1 (en) 2021-06-23 2021-06-23 RECEPTION SCORE OF A VIDEO CONFERENCE SIGNAL

Country Status (1)

Country Link
FR (1) FR3124593B1 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070112563A1 (en) * 2005-11-17 2007-05-17 Microsoft Corporation Determination of audio device quality
EP2247082B1 (en) * 2009-04-30 2013-11-20 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Telecommunication device, telecommunication system and method for telecommunicating voice signals
US20110096137A1 (en) * 2009-10-27 2011-04-28 Mary Baker Audiovisual Feedback To Users Of Video Conferencing Applications
US9325985B2 (en) * 2013-05-28 2016-04-26 Apple Inc. Reference and non-reference video quality evaluation
EP2814244A1 (en) * 2013-06-11 2014-12-17 Alcatel Lucent A method and a system for improving communication quality of a video conference
EP3202125B1 (en) * 2014-09-30 2019-07-31 Hewlett-Packard Development Company, L.P. Sound conditioning
US9781174B2 (en) * 2015-09-21 2017-10-03 Fuji Xerox Co., Ltd. Methods and systems for electronic communications feedback

Also Published As

Publication number Publication date
FR3124593A1 (en) 2022-12-30

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