I am currently trying to find a way to count the number of sides each individual polygon has, as well as the number of neighbouring polygons each polygon has, the image below are good examples of the kind of images I am trying to work with.
I have attempted using ImageJ to auto-adjust the brightness/contrast of the image, and then using the option of “Image > Adjust > Threshold” to count get the lines of the craters to be the only visible parts of the image on a white background, however I am finding that i am unable to get the images to appear this way, as the method i am attempting to use is giving me the results below:
ESP_025277_2275_RED 1.tif (428.0 KB)
ESP_025277_2275_RED 1 attempt.tif (426.5 KB)
I was hoping to ask if anyone could give me any advice on how to go about this better and if at all possible, off me some guidance on how I would go about my aforementioned counting operations afterwards, as I am fairly new to ImageJ, and am rather lost.
Thank you very much in advanced!