一种基于形态学强光束下的水下激光目标检测算法

A Algorithm of Laser Target Detection Under Water Disturbed by Strong Beam Using Morphology

文章采用数学形态学运算子对强光束下的水下激光图像进行处理,以去除强光束对目标检测的干扰,在此基础上采用直方图谷低值作为阈值对处理后的图像进行二值化,从而迅速得到目标图像,实现目标检测. 实验证明这是一种快速有效的目标检测算法.

Mathematical morphological operators was used for processing the image under water to erase strong laser beam disturbance to target detection, and then using histogram-valley-value as threshold , the image was processing to be Binary digitazation. After that, target image is attained and target is detected. Experiment proves that it is a fast efficient target detection algorithm.