Three-dimensional electro-optical tracker
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United States of America Patent
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Aug 8, 1989
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N/A
app pub date -
Jul 8, 1987
filing date -
Jul 8, 1987
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Expired
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Abstract
Improved performance in an electro-optical tracker is achieved by incorporating range measurements. Further, the tracker uses a Kalman filter in which the target is modeled as the superposition of two Gaussian ellipsoids in space and projected onto an image plane.
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