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ES2141039B1 - AUTOMATIC SYSTEM OF DETECTION AND RECOGNITION OF TELEVISION ADS. - Google Patents

AUTOMATIC SYSTEM OF DETECTION AND RECOGNITION OF TELEVISION ADS.

Info

Publication number
ES2141039B1
ES2141039B1 ES9800180A ES9800180A ES2141039B1 ES 2141039 B1 ES2141039 B1 ES 2141039B1 ES 9800180 A ES9800180 A ES 9800180A ES 9800180 A ES9800180 A ES 9800180A ES 2141039 B1 ES2141039 B1 ES 2141039B1
Authority
ES
Spain
Prior art keywords
detection
recognition
images
detected
advertisements
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.)
Expired - Fee Related
Application number
ES9800180A
Other languages
Spanish (es)
Other versions
ES2141039A1 (en
Inventor
Gallego Jose Alberto Jaen
Cervera Pascual Campoy
Cabrerizo Sergio Dominguez
Machado Arnaldo Cordeiro
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.)
Mayo Audiovisual S A
Original Assignee
Mayo Audiovisual S A
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 Mayo Audiovisual S A filed Critical Mayo Audiovisual S A
Priority to ES9800180A priority Critical patent/ES2141039B1/en
Priority to PE1999000054A priority patent/PE20000290A1/en
Priority to UY25370A priority patent/UY25370A1/en
Priority to ARP990100348 priority patent/AR014516A1/en
Priority to PA8467701A priority patent/PA8467701A1/en
Priority to CO99004745A priority patent/CO4820426A1/en
Priority to CR5961A priority patent/CR5961A/en
Priority to BR9900626A priority patent/BR9900626A/en
Publication of ES2141039A1 publication Critical patent/ES2141039A1/en
Application granted granted Critical
Publication of ES2141039B1 publication Critical patent/ES2141039B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)

Abstract

Sistema automático de detección y reconocimiento de anuncios televisados. El sistema, para detección dentro de la emisión de un canal televisivo (1) de anuncios y reconocimiento de éstos, basa su funcionamiento en una grabación digital y comprimida (2) de la emisión televisada (1), siendo analizada mediante técnica de procesamiento de imágenes (3) para la detección de imágenes que puedan ser separadoras de anuncios, basándose para ello en que los anuncios aparecen visualmente separados entre sí y del resto de la programación. La detección de separadores conlleva igualmente la detección de la primera imagen del anuncio subsiguiente, realizándose una supervisión manual (4) de los anuncios detectados para los casos ocasionales. A continuación se extraen características visuales de un conjunto de imágenes del anuncio detectado, que son reconocidas y comparadas con otras guardadas en una base de datos (6). Como resultado final el sistema detecta la aparición de anuncios junto con. su tiempo de emisión, reconociendo la repetición de los anuncios detectados.Automatic detection and recognition system for televised advertisements. The system, for detection within the broadcast of a television channel (1) of announcements and recognition of these, bases its operation on a digital and compressed recording (2) of the television broadcast (1), being analyzed by means of a processing technique. images (3) for the detection of images that may be ad separators, based on the fact that the ads appear visually separated from each other and from the rest of the programming. The detection of separators also entails the detection of the first image of the subsequent advertisement, with manual monitoring (4) of the detected advertisements being carried out for occasional cases. Next, visual characteristics are extracted from a set of images of the detected advertisement, which are recognized and compared with others stored in a database (6). As a final result the system detects the appearance of advertisements together with. its broadcast time, recognizing the repetition of the detected ads.

ES9800180A 1998-01-30 1998-01-30 AUTOMATIC SYSTEM OF DETECTION AND RECOGNITION OF TELEVISION ADS. Expired - Fee Related ES2141039B1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ES9800180A ES2141039B1 (en) 1998-01-30 1998-01-30 AUTOMATIC SYSTEM OF DETECTION AND RECOGNITION OF TELEVISION ADS.
PE1999000054A PE20000290A1 (en) 1998-01-30 1999-01-25 AUTOMATIC SYSTEM FOR DETECTION AND RECOGNITION OF TELEVISED ADVERTISEMENTS
UY25370A UY25370A1 (en) 1998-01-30 1999-01-26 AUTOMATIC SYSTEM FOR DETECTION AND RECOGNITION OF TELEVISED ADVERTISEMENTS
PA8467701A PA8467701A1 (en) 1998-01-30 1999-01-28 AUTOMATIC SYSTEM OF DETECTION AND RECOGNITION OF TELEVISION ADS
ARP990100348 AR014516A1 (en) 1998-01-30 1999-01-28 AUTOMATIC PROVISION FOR DETECTION AND RECOGNITION OF TELEVISED ADS
CO99004745A CO4820426A1 (en) 1998-01-30 1999-01-28 AUTOMATIC SYSTEM OF DETECTION AND RECOGNITION OF TELEVISION ADS
CR5961A CR5961A (en) 1998-01-30 1999-01-29 AUTOMATIC SYSTEM OF DETECTION AND RECOGNITION OF REVISED ADVERTISEMENTS
BR9900626A BR9900626A (en) 1998-01-30 1999-01-29 Automatic detection and recognition system for televised ads.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9800180A ES2141039B1 (en) 1998-01-30 1998-01-30 AUTOMATIC SYSTEM OF DETECTION AND RECOGNITION OF TELEVISION ADS.

Publications (2)

Publication Number Publication Date
ES2141039A1 ES2141039A1 (en) 2000-03-01
ES2141039B1 true ES2141039B1 (en) 2000-10-16

Family

ID=8302583

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9800180A Expired - Fee Related ES2141039B1 (en) 1998-01-30 1998-01-30 AUTOMATIC SYSTEM OF DETECTION AND RECOGNITION OF TELEVISION ADS.

Country Status (8)

Country Link
AR (1) AR014516A1 (en)
BR (1) BR9900626A (en)
CO (1) CO4820426A1 (en)
CR (1) CR5961A (en)
ES (1) ES2141039B1 (en)
PA (1) PA8467701A1 (en)
PE (1) PE20000290A1 (en)
UY (1) UY25370A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3919479A (en) * 1972-09-21 1975-11-11 First National Bank Of Boston Broadcast signal identification system
US4739398A (en) * 1986-05-02 1988-04-19 Control Data Corporation Method, apparatus and system for recognizing broadcast segments
US5436653A (en) * 1992-04-30 1995-07-25 The Arbitron Company Method and system for recognition of broadcast segments
US5343251A (en) * 1993-05-13 1994-08-30 Pareto Partners, Inc. Method and apparatus for classifying patterns of television programs and commercials based on discerning of broadcast audio and video signals

Also Published As

Publication number Publication date
CR5961A (en) 2000-02-22
BR9900626A (en) 2000-01-04
UY25370A1 (en) 1999-05-14
PA8467701A1 (en) 2000-09-29
ES2141039A1 (en) 2000-03-01
AR014516A1 (en) 2001-02-28
PE20000290A1 (en) 2000-04-19
CO4820426A1 (en) 1999-07-28

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