Invariant Theory

Tuesday, October 18, 2005 - 10:20am - 11:10am
Mark Stuff (General Dynamics Advanced Information Systems)
When a moving object is imaged with conventional synthetic aperture radar (SAR) the result is a displaced smear. This is due to
the extra information the objectmotion is imparting to the radar return. When a sensor collects data from a moving extended object,
estimation of the direction vectors from the object to the sensor is often essential to the extraction of useful information from
the sensor data. If the object or the sensor moves as result of uncontrolled or unknown forces, simple parametric models for the
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