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.
出处
《黑龙江电力》
CAS
2010年第1期1-2,5,共3页
Heilongjiang Electric Power
