BR0006897A - Device for individualized tracking of elements of a scene and procedure for performing said tracking - Google Patents

Device for individualized tracking of elements of a scene and procedure for performing said tracking

Info

Publication number
BR0006897A
BR0006897A BR0006897-7A BR0006897A BR0006897A BR 0006897 A BR0006897 A BR 0006897A BR 0006897 A BR0006897 A BR 0006897A BR 0006897 A BR0006897 A BR 0006897A
Authority
BR
Brazil
Prior art keywords
elements
tracking
scene
procedure
time
Prior art date
Application number
BR0006897-7A
Other languages
Portuguese (pt)
Inventor
Josep Arasa Marti
Ramon Dolz Garcia
Javier Piedra De La Llana
Original Assignee
Univ Catalunya Politecnica
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 Univ Catalunya Politecnica filed Critical Univ Catalunya Politecnica
Priority claimed from PCT/ES2000/000265 external-priority patent/WO2001008100A1/en
Publication of BR0006897A publication Critical patent/BR0006897A/en

Links

Abstract

Patente de Invenção para <B>"DISPOSITIVO PARA O SEGUIMENTO INDIVIDUALIZADO DE ELEMENTOS DE UMA CENA E PROCEDIMENTO PARA REALIZAR O DITO SEGUIMENTO"<D> A presente invenção realiza um registro em intervalos regulares de tempo de uma área completa de seguimento por meio de emissores situados em uma cena para marcar os elementos e gravar seus movimentos, assinalando coordenadas espaciais e tempo. Utilizam-se reemissores e os tempos adequados são uma função de uma base de tempo. O procedimento consiste em realizar um meio temporal das imagens que são utilizadas como filtro, no qual existe somente a informação que se tenha deslocado, e o dito meio temporal das imagens são atualizados em intervalos regulares de tempo; a informação obtida pelas câmaras com o filtro visível é utilizada para separar os diferentes tipos de elementos distinguíveis para o olho humano; a informação obtida inicialmente pelas câmaras com o filtro infravermelho é utilizada para separar os elementos de cada tipo.Invention Patent for <B> "DEVICE FOR INDIVIDUALIZED FOLLOW-UP OF ELEMENTS OF A SCENE AND PROCEDURE FOR CARRYING OUT THAT FOLLOW-UP" <D> The present invention performs registration at regular time intervals of a complete area of tracking by means of emitters located in a scene to mark the elements and record their movements, indicating spatial coordinates and time. Re-transmitters are used and the appropriate times are a function of a time base. The procedure consists of making a temporal medium of the images that are used as a filter, in which there is only the information that has moved, and the said temporal medium of the images are updated at regular intervals of time; the information obtained by the cameras with the visible filter is used to separate the different types of distinguishable elements for the human eye; the information initially obtained by the cameras with the infrared filter is used to separate the elements of each type.

BR0006897-7A 1999-07-23 2000-07-21 Device for individualized tracking of elements of a scene and procedure for performing said tracking BR0006897A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES9901786A ES2154236B1 (en) 1999-07-23 1999-07-23 INDIVIDUALIZED FOLLOW-UP SYSTEM OF ELEMENTS ON A SCENE.
PCT/ES2000/000265 WO2001008100A1 (en) 1999-07-23 2000-07-21 Device for following individually elements of a scene and process of implementation

Publications (1)

Publication Number Publication Date
BR0006897A true BR0006897A (en) 2001-06-12

Family

ID=8309531

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0006897-7A BR0006897A (en) 1999-07-23 2000-07-21 Device for individualized tracking of elements of a scene and procedure for performing said tracking

Country Status (3)

Country Link
AR (1) AR033951A1 (en)
BR (1) BR0006897A (en)
ES (2) ES2154236B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5363297A (en) * 1992-06-05 1994-11-08 Larson Noble G Automated camera-based tracking system for sports contests
FR2710434B1 (en) * 1993-09-20 1995-11-10 Daver Gil Device for real-time acquisition of data relating to people on the move.
FR2741224A1 (en) * 1995-11-13 1997-05-16 Production Multimedia Apm Atel VIRTUAL CAMERA SYSTEM AND INTERACTIVE METHOD OF PARTICIPATING IN EVENT RETRANSMISSION IN LIMITED SPACE

Also Published As

Publication number Publication date
ES2154236A1 (en) 2001-03-16
ES2168976A1 (en) 2002-06-16
ES2154236B1 (en) 2001-10-01
ES2168976B1 (en) 2003-09-01
AR033951A1 (en) 2004-01-21

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B08F Application fees: dismissal - article 86 of industrial property law

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B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1925 DE 27/11/2007.