WO2006030444A3 - Imaging based identification and positioning system - Google Patents

Imaging based identification and positioning system Download PDF

Info

Publication number
WO2006030444A3
WO2006030444A3 PCT/IL2005/000998 IL2005000998W WO2006030444A3 WO 2006030444 A3 WO2006030444 A3 WO 2006030444A3 IL 2005000998 W IL2005000998 W IL 2005000998W WO 2006030444 A3 WO2006030444 A3 WO 2006030444A3
Authority
WO
WIPO (PCT)
Prior art keywords
space
tracking
positioning system
imaging based
based identification
Prior art date
Application number
PCT/IL2005/000998
Other languages
French (fr)
Other versions
WO2006030444A2 (en
Inventor
Amit Stekel
Original Assignee
Raycode Ltd
Amit Stekel
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 Raycode Ltd, Amit Stekel filed Critical Raycode Ltd
Publication of WO2006030444A2 publication Critical patent/WO2006030444A2/en
Publication of WO2006030444A3 publication Critical patent/WO2006030444A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/785—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system
    • G01S3/786—Systems for determining direction or deviation from predetermined direction using adjustment of orientation of directivity characteristics of a detector or detector system to give a desired condition of signal derived from that detector or detector system the desired condition being maintained automatically
    • G01S3/7864—T.V. type tracking systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

A system for tracking an object within an enclosed space (fig. 1), in which the object is first identified as it enters the space (fig. 1, 40) by means of a high resolution camera monitoring a limited area near the entrance (fig. 1, 10-13) and identifying the object (40) preferably by means of an information coded tag attached to the object. The reminder of the space including the entrance area is equipped with one or more tracking cameras having a lower resolution and generally unable to identify the object, which track the object through the entire space using known method of object tracking.
PCT/IL2005/000998 2004-09-16 2005-09-16 Imaging based identification and positioning system WO2006030444A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61018204P 2004-09-16 2004-09-16
US60/610,182 2004-09-16

Publications (2)

Publication Number Publication Date
WO2006030444A2 WO2006030444A2 (en) 2006-03-23
WO2006030444A3 true WO2006030444A3 (en) 2009-04-23

Family

ID=36060426

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2005/000998 WO2006030444A2 (en) 2004-09-16 2005-09-16 Imaging based identification and positioning system

Country Status (1)

Country Link
WO (1) WO2006030444A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080232688A1 (en) * 2007-03-20 2008-09-25 Senior Andrew W Event detection in visual surveillance systems
ITMI20071016A1 (en) * 2007-05-19 2008-11-20 Videotec Spa METHOD AND SYSTEM FOR SURPRISING AN ENVIRONMENT
US8199194B2 (en) 2008-10-07 2012-06-12 The Boeing Company Method and system involving controlling a video camera to track a movable target object
DE102010035834A1 (en) * 2010-08-30 2012-03-01 Vodafone Holding Gmbh An imaging system and method for detecting an object
DE102011050201A1 (en) * 2011-05-07 2012-11-08 Benedikt Hieronimi System for the evaluation of identification marks, identification marks and their use
IL217432A (en) * 2012-01-09 2015-11-30 Rafael Advanced Defense Sys Method and apparatus for aerial surveillance
CN104881860B (en) 2014-02-28 2019-01-08 国际商业机器公司 The method and apparatus positioned based on photo
US10943088B2 (en) 2017-06-14 2021-03-09 Target Brands, Inc. Volumetric modeling to identify image areas for pattern recognition
DE102017211038A1 (en) * 2017-06-29 2019-01-03 Robert Bosch Gmbh Method for adjusting a camera

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030095186A1 (en) * 1998-11-20 2003-05-22 Aman James A. Optimizations for live event, real-time, 3D object tracking

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030095186A1 (en) * 1998-11-20 2003-05-22 Aman James A. Optimizations for live event, real-time, 3D object tracking

Also Published As

Publication number Publication date
WO2006030444A2 (en) 2006-03-23

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