摘要
针对航拍绝缘子图像的检测与识别方法进行了分析和比较。针对不同背景的下的绝缘子图像进行预处理来去掉复杂的背景:对于有椒盐噪声的图像进行滤波,对于色彩对比度不明显的图像进行直方图均衡化处理,最后提取出图像中存在的绝缘子。
The aerial insulator image detection and identification methods were analyzed and compared. Insulator images under different background images were preproeeessed to remove the complex background： Firstly, the images with salt and pepper noise were filtrated, then the images which color contrast was not obvious were processed through the histogram equalization processing, finally, extracting the insulator exists in the image.
出处
《贵州电力技术》
2015年第10期51-53,共3页
Guizhou Electric Power Technology
关键词
输电线路
绝缘子
航拍图像
图像检测与识别
图像预处理
广义霍夫变换
transmission line
insulators
aerial images
image detection and recognition
image preproeessing
generalized hough transform
