Extract the coordinates of points in an image for use in image processing and analysis, image annotation and other applications.

Open the image toolbar

Click an image to open the image toolbar:

Choose the coordinates tool

Choose the coordinates tool in the toolbar:

Click image points

Click the image points whose coordinates you want to extract:

  • Coordinates are in units of pixels, with {0, 0} at the lower-left corner of the image:

Copy image coordinates to the clipboard

Copy the coordinates of the marked points to the clipboard:

Paste the image coordinates into an expression

To use the coordinates, paste them into an expression:

Out[2]=