An on-board mosaic sensor is staring down from a satellite to afixed point on the ground while collecting frames that contain targetsignatures and background noise. A dynamic programmingalgorithm (DPA) has been developed to optimally detect dim movingtargets that cross the sensor's field of view. The algorithm has beendescribed in Part I of this paper. Here, in Part II, we analyze thealgorithm performance and compare it with that of a simpleassembling of thresholded frames; the DPA's SNR performance isshown to be at least an order of magnitude better.
Dynamic Programming Solution for Detecting Dim Moving Targets Part II: Analysis
IEEE Transactions on Aerospace and Electronic Systems ; AES-23 , 6 ; 776-788
1987-11-01
2500260 byte
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
Detecting moving targets in SAR imagery by focusing
IEEE | 2001
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Online Contents | 2001
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