CO6430447A2 - Metodo y sistema de identificacion en tiempo real de un anuncio audiovisual en un flujo de datos - Google Patents

Metodo y sistema de identificacion en tiempo real de un anuncio audiovisual en un flujo de datos

Info

Publication number
CO6430447A2
CO6430447A2 CO11054086A CO11054086A CO6430447A2 CO 6430447 A2 CO6430447 A2 CO 6430447A2 CO 11054086 A CO11054086 A CO 11054086A CO 11054086 A CO11054086 A CO 11054086A CO 6430447 A2 CO6430447 A2 CO 6430447A2
Authority
CO
Colombia
Prior art keywords
audiovisual
real
data flow
identification system
time identification
Prior art date
Application number
CO11054086A
Other languages
English (en)
Inventor
Barrobes Helenca Duxans
Olesti David Conejer
Miro Xavier Anguera
Roy Urtzi Urdapilleta
Original Assignee
Telefonica 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 Telefonica Sa filed Critical Telefonica Sa
Publication of CO6430447A2 publication Critical patent/CO6430447A2/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/56—Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54
    • H04H60/58—Arrangements characterised by components specially adapted for monitoring, identification or recognition covered by groups H04H60/29-H04H60/54 of audio
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/37—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying segments of broadcast information, e.g. scenes or extracting programme ID
    • H04H60/375—Commercial
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/12—Arrangements for observation, testing or troubleshooting
    • H04H20/14—Arrangements for observation, testing or troubleshooting for monitoring programmes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/37—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying segments of broadcast information, e.g. scenes or extracting programme ID

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Circuits Of Receivers In General (AREA)
  • Telephonic Communication Services (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

Método y sistema de identificación de al menos un anuncio audiovisual en un flujo de datos (1), tal como una difusión de televisión digital, detectando caídas de energía en un flujo de audio (3) del flujo de datos (1) y comparando un segmento (5) del flujo de audio que empieza en la caída de energía con un segmento de audio (5) del anuncio. La etapa de comparación requiere sólo algunos segundos de datos para realzar la detección. Por tanto, la identificación del anuncio se proporciona antes del final del anuncio en el flujo de datos (1).
CO11054086A 2008-11-03 2011-05-03 Metodo y sistema de identificacion en tiempo real de un anuncio audiovisual en un flujo de datos CO6430447A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11085308P 2008-11-03 2008-11-03

Publications (1)

Publication Number Publication Date
CO6430447A2 true CO6430447A2 (es) 2012-04-30

Family

ID=41435333

Family Applications (1)

Application Number Title Priority Date Filing Date
CO11054086A CO6430447A2 (es) 2008-11-03 2011-05-03 Metodo y sistema de identificacion en tiempo real de un anuncio audiovisual en un flujo de datos

Country Status (10)

Country Link
US (1) US8116462B2 (es)
EP (1) EP2353237A1 (es)
AR (1) AR074185A1 (es)
BR (1) BRPI0921622A2 (es)
CL (1) CL2011000981A1 (es)
CO (1) CO6430447A2 (es)
PA (1) PA8847501A1 (es)
PE (1) PE20120189A1 (es)
UY (1) UY32218A (es)
WO (1) WO2010060740A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8606585B2 (en) * 2009-12-10 2013-12-10 At&T Intellectual Property I, L.P. Automatic detection of audio advertisements
US8457771B2 (en) * 2009-12-10 2013-06-04 At&T Intellectual Property I, L.P. Automated detection and filtering of audio advertisements
US8825188B2 (en) 2012-06-04 2014-09-02 Troy Christopher Stone Methods and systems for identifying content types
WO2016172363A1 (en) 2015-04-24 2016-10-27 Cyber Resonance Corporation Methods and systems for performing signal analysis to identify content types
EP3474556A1 (en) 2017-10-23 2019-04-24 Advanced Digital Broadcast S.A. System and method for automatic adjustment of scheduled recording time
EP3474561A1 (en) 2017-10-23 2019-04-24 Advanced Digital Broadcast S.A. System and method for automatic adjustment of scheduled recording time
EP3477956A1 (en) 2017-10-31 2019-05-01 Advanced Digital Broadcast S.A. System and method for automatic categorization of audio/video content

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4450531A (en) * 1982-09-10 1984-05-22 Ensco, Inc. Broadcast signal recognition system and method
US6704553B1 (en) * 1997-10-08 2004-03-09 Thomas M. Eubanks System and method for providing automatic tuning of a radio receiver and for providing automatic control of a CD/tape player
WO2002093552A1 (en) * 2001-05-11 2002-11-21 Koninklijke Philips Electronics N.V. Estimating signal power in compressed audio
SG140445A1 (en) * 2003-07-28 2008-03-28 Sony Corp Method and apparatus for automatically recognizing audio data
EP1736001B2 (en) * 2004-04-08 2021-09-29 MediaTek Inc. Audio level control

Also Published As

Publication number Publication date
BRPI0921622A2 (pt) 2016-01-05
UY32218A (es) 2010-03-26
CL2011000981A1 (es) 2011-09-16
PA8847501A1 (es) 2010-06-28
EP2353237A1 (en) 2011-08-10
WO2010060740A1 (en) 2010-06-03
US8116462B2 (en) 2012-02-14
US20100111312A1 (en) 2010-05-06
PE20120189A1 (es) 2012-03-02
AR074185A1 (es) 2010-12-29

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Legal Events

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