一种基于红外图像的桥梁识别定位方法  

A Recognition and Orientation Method of Bridges Based on IR Image

作　　者：马龙[1] 李吉成[1] 鲁新平[1] 张蓓[1] 

机构地区：[1]国防科技大学电子科学与工程学院ATR国防科技重点实验室,湖南长沙410073

出　　处：《红外技术》2007年第10期603-606,共4页Infrared Technology

摘　　要：采用了基于知识驱动型的桥梁识别定位方法,即通过阈值分割和纹理图区域聚类相结合提取水域,然后运用统计技术求取桥梁宽度,并在此基础上进行桥梁的识别与定位。实验仿真结果验证了算法的有效性和工程实用性。The strategy for recognition and orientation of bridges based on knowledge was adopted in this paper. Water areas are extracted via synchronously adopting threshold segmentation method and areas clustering method in texture map. Then, the width of bridge is firstly obtained then the bridge is secondly recognized and orientated via adopting statistical method. The results of experimentation prove that the method is valid and practical in engineering.

关 键 词：图像处理 桥梁识别 图像分割 区域聚类 

分 类 号：TN911.73[电子电信—通信与信息系统]