Detecting and tracking of a moving point target in space-based background with low signal to noise ratio

The technique of detecting and tracking of a moving point target in space-based background with low SNR is analysed in this paper. An efficient method for detecting low speed target is presented. The method simply uses multi-frame accumulating as the main operation to improve the output SNR. And it introduces candidate target records for target matching and recognition. The method is easy for hardware implementation that meets the demands of real time processing and low power consumption.<
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