I am looking to find a way to quantify the thickness of microglia processes in images, and while i have been using image J to do this manually at the midpoint of the process, I am now being asked to try this at additional points along the process. Given that just measuring the midpoint is so time consuming, I am dreading doing the same for mutliple points on a process. Are there any software tools that would be able to quantify this manually, or at least speed up the process?