MX2007012094A - Deteccion y rastreo humano para aplicaciones de seguridad. - Google Patents

Deteccion y rastreo humano para aplicaciones de seguridad.

Info

Publication number
MX2007012094A
MX2007012094A MX2007012094A MX2007012094A MX2007012094A MX 2007012094 A MX2007012094 A MX 2007012094A MX 2007012094 A MX2007012094 A MX 2007012094A MX 2007012094 A MX2007012094 A MX 2007012094A MX 2007012094 A MX2007012094 A MX 2007012094A
Authority
MX
Mexico
Prior art keywords
video signal
content analysis
event
tracking
analysis module
Prior art date
Application number
MX2007012094A
Other languages
English (en)
Inventor
Peter L Venetianer
Alan J Lipton
Andrew J Chosak
Niels Haering
Zhong Zhang
Gary W Myers
Weihong Yin
Paul C Brewer
Original Assignee
Objectvideo Inc
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 Objectvideo Inc filed Critical Objectvideo Inc
Publication of MX2007012094A publication Critical patent/MX2007012094A/es

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/20Analysis of motion
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/20Analysis of motion
    • G06T7/246Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G06T7/251Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving models
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00Arrangements for image or video recognition or understanding
    • G06V10/40Extraction of image or video features
    • G06V10/46Descriptors for shape, contour or point-related descriptors, e.g. scale invariant feature transform [SIFT] or bags of words [BoW]; Salient regional features
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment
    • H04N5/262Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/30Subject of image; Context of image processing
    • G06T2207/30196Human being; Person

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Image Analysis (AREA)
  • Alarm Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Image Processing (AREA)

Abstract

Se describe un sistema basado en computadora para realizar un analisis de contenido de escena para la deteccion y seguimiento humano que puede incluir una entrada de video para recibir una senal de video; un modulo de analisis de contenido, acoplado a la entrada de video, para recibir la senal video desde la entrada de video, y analizar el contenido de escena de la senal video y determinar un evento de uno o mas objetos visibles en la senal de video; un modulo de almacenamiento de datos para almacenar la senal de video, los datos relacionados con el evento, o datos relacionados a la configuracion y operacion del sistema; y un modulo de interfaz del usuario, acoplado al modulo de analisis de contenido, para permitir a un usuario configurar el modulo de analisis de contenido para proporcionar una alerta para el evento, en donde, durante el reconocimiento del evento, el modulo de analisis de contenido produce la alerta.
MX2007012094A 2005-05-31 2006-05-31 Deteccion y rastreo humano para aplicaciones de seguridad. MX2007012094A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/139,986 US20090041297A1 (en) 2005-05-31 2005-05-31 Human detection and tracking for security applications
PCT/US2006/021320 WO2007086926A2 (en) 2005-05-31 2006-05-31 Human detection and tracking for security applications

Publications (1)

Publication Number Publication Date
MX2007012094A true MX2007012094A (es) 2007-12-04

Family

ID=38309664

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007012094A MX2007012094A (es) 2005-05-31 2006-05-31 Deteccion y rastreo humano para aplicaciones de seguridad.

Country Status (10)

Country Link
US (1) US20090041297A1 (es)
EP (1) EP1889205A2 (es)
JP (1) JP2008542922A (es)
KR (1) KR20080020595A (es)
CN (1) CN101167086A (es)
CA (1) CA2601832A1 (es)
IL (1) IL186045A0 (es)
MX (1) MX2007012094A (es)
TW (1) TW200710765A (es)
WO (1) WO2007086926A2 (es)

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KR20080020595A (ko) 2008-03-05
CN101167086A (zh) 2008-04-23
IL186045A0 (en) 2008-02-09
US20090041297A1 (en) 2009-02-12
TW200710765A (en) 2007-03-16
WO2007086926A2 (en) 2007-08-02
CA2601832A1 (en) 2007-08-02
EP1889205A2 (en) 2008-02-20

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