crack length determination

Posted by negupta on
URL: http://imagej.273.s1.nabble.com/crack-length-determination-tp5018201.html

Hi,

Myself Neel Gupta. I am trying to use X-Ray CT scan images of a rock core to determine the length of crack generated in it after load application. To serve the purpose of crack identification in images I used Canny edge detector. It gave me good results regarding crack position in image. But still I am not able to determine the length of the crack extending in z-direction.

For analyzing crack length in concrete, BoneJ has been advised to use but it is not giving me desired results.

Please share your views to complete such analysis.