摘要
针对交通中的车辆图像提出了一种基于标记提取的改进分水岭算法。首先应用形态学的开闭运算重建滤波,然后对修改了标记符的梯度图像进行分水岭分割,最后将目标区域提取出来并进行合并。实验结果表明,这种方法可以达到较好的分割效果。
It＇s the vehicle traffic image that can put forward an improved algorithm based on mark extraction.First,this paper rebuild the filter by applying the morphological opening and closing operations,then the modified gradient image is used in watershed segmentation,finally,the target zone is extracted and merged.
出处
《工业控制计算机》
2013年第10期117-118,共2页
Industrial Control Computer
关键词
分水岭算法
标记提取
形态学
watershed algorithm,labeled extract,morphology
