I am trying to measure the number of pixels along a curve. Something happened where my Bezier curve tool no longer lets me draw it (say command requires a selection) or measure. I’m sure it is something simple I am doing wrong, has anyone else had this problem and knows how to fix it?
Welcome to the forum, @Keenerintac!
I assume you mean this plugin by Berin Martini? After dropping
bezier_tool.jar into my
plugins folder, it works for me as expected:
A single clicking anywhere on the image outside the control points will convert the bezier curve into a line selection.
It’s not possible to draw and measure while creating the bezier curve, but after clicking anywhere on the image, I have a valid line selection that a can draw D or measure M.
What version of ImageJ are you running?
That is what I needed, I wasn’t clicking anywhere on the image after.