基于随机Hough变换的OPGW防震锤识别  

Identification of OPGW vibration damper based on random Hough transformation

作　　者：陈晓娟[1] 吴英石[1] 赵亮 

机构地区：[1]东北电力大学,吉林吉林132012 [2]长春供电公司,吉林长春130056

出　　处：《黑龙江电力》2010年第1期1-2,5,共3页Heilongjiang Electric Power

摘　　要：障碍物的检测与识别是OPGW光缆巡线机器人的关键技术。针对OPGW光缆上的障碍,提出了利用计算机视觉导航技术来检测识别障碍物的方法。对采集来的图像进行预处理后,利用随机Hough变换检测防震锤的圆形部分,对处理后的图像施加一定的形状约束条件,实现对防震锤的检测。The key technology of OPGW optical-cable inspection robot is the detection and identification of blocks.This paper,according to the blocks on the OPGW optical cable,proposes detecting and identifying blocks by computer visual pilot.The image,which is pre-processed after being captured,is given constraints of shape by the circular part of the vibration damper based on random Hough transformation.The process completes the detection of vibration damper.

关 键 词：巡线机器人 障碍物检测 随机HOUGH变换 OPGW光缆 电力系统 

分 类 号：TN913.33[电子电信—通信与信息系统]