Method and apparatus for tracking an aimpoint with arbitrary sub

Aeronautics and astronautics – Missile stabilization or trajectory control – Automatic guidance

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F41G 730

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active

052132811

ABSTRACT:
A method is disclosed for tracking an aimpoint with a set of arbitrarily related subimages. A dimensional relationship between the subimages and the aimpoint is initially determined and saved for later calculations. Subsequently, at least one of the subimages is reacquired. The aimpoint at the subsequent time is then determined using the later acquired subimages and the saved dimensional relationship.

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Texas Instruments Inc., Defense Systems and Electronics Group "Software Functional Specification for Image Tracking of the Autonomous Guidence for Conventional Weapons Technical Expert", 3183-S-0008, Aug. 15, 1989, vol 6 of 15, Rev. B. Aug. 24, 1990 (prepared for the Dept. of the Air Force).
A Collection of Presentation Materials Prepared by the Applicants on Jun. 26, 1991, for Presentation to the U.S. Army Technical Staff.
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