The Detection And Estimation Of Movin Object Based On Dynamic Sequence And PDE Method

At this stage, image processing problems are basically the number of "pathological" problem, that is, the same target in different samples each time the results obtained. The randomness is the existence of random noise channel the impact of the signal generated. Such as:atmospheric channel, current channel, and so on. In this regard, this article does study from the perspective of mathematics and optics.Firstly, analyzing the noise on the original signal from the perspective of information theory. According to the time resolution of sampling to determine the sample space of sequence. And then, follow the principles of the least squares so that the mean square error of the sampling space to a minimum. Finally, please make use of PDE method to evaluate the current channel. According to the results, adjust the sequence information in real time decision threshold.In this paper, based on sequence information of the dynamic sequence of fitting the center spot detection method was proposed, which overcomes some disadvantages in the detection method. Experiments show that the method of detection in the strong turbulence in better accuracy.