Surface crack detention and length , width.

Please give me the code for Surface crack detention and length , width. using image processing

Answer 1

[Image Analyst]

Click on some of the links under "Tags" on the right hand side of this page.

Or check the literature:

USC Annotated Computer Vision Bibliography

Professor Bugao Xu (in Texas) has done a lot with pavement crack detection.

Answer 2

[Preetham Manjunatha]

Here is the MATLAB Crack segmentation and Crack width, length and area estimation codes to calculate/estimate the crack area, width and length. In addition, this package assumes the crack is segmented either using morphological method or multiscale gradient-based or deep learning semantic segmentation methods. This package estimates the crack area, width and length (pixel scale can be provided to estimate these physical quantities). Lastly, the semantic segmentation and object detection metrics for the cracks can be found using Cracks binary class bounding box and segmentation metrics package.