WO2006096352A3 - An apparatus and method for simulated sensor imagery using fast geometric transformations - Google Patents

An apparatus and method for simulated sensor imagery using fast geometric transformations Download PDF

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Publication number
WO2006096352A3
WO2006096352A3 PCT/US2006/006716 US2006006716W WO2006096352A3 WO 2006096352 A3 WO2006096352 A3 WO 2006096352A3 US 2006006716 W US2006006716 W US 2006006716W WO 2006096352 A3 WO2006096352 A3 WO 2006096352A3
Authority
WO
WIPO (PCT)
Prior art keywords
target area
image
imagery
processing
geometric transformations
Prior art date
Application number
PCT/US2006/006716
Other languages
French (fr)
Other versions
WO2006096352A2 (en
Inventor
Mark Colestock
Yang Zhu
Original Assignee
Gen Dynamics Advanced Inf Sys
Mark Colestock
Yang Zhu
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
Priority claimed from US11/359,365 external-priority patent/US20060210169A1/en
Application filed by Gen Dynamics Advanced Inf Sys, Mark Colestock, Yang Zhu filed Critical Gen Dynamics Advanced Inf Sys
Publication of WO2006096352A2 publication Critical patent/WO2006096352A2/en
Publication of WO2006096352A3 publication Critical patent/WO2006096352A3/en

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/80—Analysis of captured images to determine intrinsic or extrinsic camera parameters, i.e. camera calibration

Abstract

The invention pertains generally to image processing. More specifically, the invention relates to the processing o sensor imagery using generated imagery. Embodiments of the invention include receiving sensor data, vehicle data, GPS data and accessing a database to obtain a pre-stored image of a target area. The pre-stored image of the target area may then be pre-processed by transforming the image into a warped coordinate system (430) and adding visual effects to create projection image of the target area. The projection image may then be compared to a current image of the target area (450) to determine a three-dimensional location of a target located in the target area (460). Additional embodiments the invention include the use of a feedback loop for refinement and correction of results and/or the use of parallel processors to speed processing.
PCT/US2006/006716 2005-03-03 2006-02-27 An apparatus and method for simulated sensor imagery using fast geometric transformations WO2006096352A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US65770305P 2005-03-03 2005-03-03
US60/657,703 2005-03-03
US67547605P 2005-04-28 2005-04-28
US60/675,476 2005-04-28
US11/359,365 2006-02-23
US11/359,365 US20060210169A1 (en) 2005-03-03 2006-02-23 Apparatus and method for simulated sensor imagery using fast geometric transformations

Publications (2)

Publication Number Publication Date
WO2006096352A2 WO2006096352A2 (en) 2006-09-14
WO2006096352A3 true WO2006096352A3 (en) 2007-12-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/006716 WO2006096352A2 (en) 2005-03-03 2006-02-27 An apparatus and method for simulated sensor imagery using fast geometric transformations

Country Status (1)

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WO (1) WO2006096352A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2523097B (en) * 2014-02-12 2016-09-28 Jaguar Land Rover Ltd Vehicle terrain profiling system with image enhancement
WO2017066353A1 (en) * 2015-10-12 2017-04-20 Drone Seed Co. Forestry information management systems and methods streamlined by automatic biometric data prioritization

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3602088A (en) * 1968-04-03 1971-08-31 Contraves Ag Armored tank vehicle with antiaircraft armament
US6400306B1 (en) * 1999-12-17 2002-06-04 Sicom Systems, Ltd Multi-channel moving target radar detection and imaging apparatus and method
US20030218674A1 (en) * 2002-05-24 2003-11-27 Sarnoff Corporation Method and apparatus for video georegistration
US20040169663A1 (en) * 2003-03-01 2004-09-02 The Boeing Company Systems and methods for providing enhanced vision imaging

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3602088A (en) * 1968-04-03 1971-08-31 Contraves Ag Armored tank vehicle with antiaircraft armament
US6400306B1 (en) * 1999-12-17 2002-06-04 Sicom Systems, Ltd Multi-channel moving target radar detection and imaging apparatus and method
US20030218674A1 (en) * 2002-05-24 2003-11-27 Sarnoff Corporation Method and apparatus for video georegistration
US20040169663A1 (en) * 2003-03-01 2004-09-02 The Boeing Company Systems and methods for providing enhanced vision imaging

Also Published As

Publication number Publication date
WO2006096352A2 (en) 2006-09-14

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