Fails with dense neurite networks (skeletonization merges adjacent processes). Works well for >10 µm spacing between neurites.
: If the metadata is missing, use the "Straight Line" tool to draw over a scale bar, then enter the known distance in the Set Scale dialog . Unit Setup : Ensure "Unit of length" is set to um . 2. Method Selection: Tool Options neurite length measurement imagej
) instead of pixels, you must calibrate your imagery. Many modern microscope formats automatically embed metadata scales, but manual verification ensures accuracy. Open your image in ImageJ. Select the from the main toolbar. neurite length measurement imagej
This method uses the built-in "Segmented Line" tool. It is accurate but time-consuming if you have hundreds of images. neurite length measurement imagej