Infrared and Laser Engineering, Volume. 34, Issue 2, 208(2005)
Moving and weak target detection in heavy clutter background
According to the imaging difference of target, background clutter and noise, a moving small target detection method based on spacial high-pass filtering and N-frame track accumulating is presented. The method can eliminate the effect of IR clutter and random noise in low signal-to-noise ratio, and can effectively detect the weak small target. Experimental results show that the satisfactory processing result is obtained.
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[in Chinese], [in Chinese], [in Chinese]. Moving and weak target detection in heavy clutter background[J]. Infrared and Laser Engineering, 2005, 34(2): 208