ROI XY coordinates

Posted by Eric BADEL-2 on
URL: http://imagej.273.s1.nabble.com/ROI-XY-coordinates-tp3693267.html

I need the list of ALL the coordinates and all the corresponding grey values
of an ROI. (This ROI is a boundary).
- Save As \ Coordinate XY does not work for this because it gives only the
extremities of boundaries segments (when they are vertical or horizontal).
So, few data are missing.

- getSelectionCoordinates(x, y); does not work too for the same reason.

Is there a way to get ALL the coordinates of an ROI (boundaries or area ROI) ?
Thank you
Eric