海面场景中弱目标的提取

EXTRACTING WEAK TARGET FROM THE OCEAN SCENES

讨论了在低对比度、强干扰的情况下 ,对弱目标的提取和跟踪方法 ,设计了独特的空域采样器 ,进而提出了一种在实际系统上可实时实现的分割算法 ,最后给出了实际外场实验中的处理结果 。

This paper discussed the extracting and tracking method for weak targets under the situation of low contrast and strong interaction in real battlefield. A special spatial sampler was designed according to the weak targets’ distributing feature. and the special segmentation algorithm which can be run in real system in real time was provided. At last the results of real experiment were given and the results show that the algorithm is efficient.