Recognition of pavement surface crack
Pengyu Zhang, Hong Li · 2010 Sixth International Conference on Natural Computation · 2010
This article describes the pavement crack detection system architecture shows the hardware options and rationale, as well as the system works. This paper uses the median of the road image de-noising filter. In contrast to edge detection sobel and prewitt operator to verify the validity and advantages of the sobel. Finally, in the crack after the image is binary, crack an image feature extraction and recognition.