Extract Sources Command Extract Sources Command
The Extract Sources command opens the MExtract Module. This is an optional feature that is not included in the basic Mira Pro software. This command opens the MExtract toolbar, from which all MExtract functions operate. This command does not appear if the MExtract Module is not activated.
To execute the Extract Sources command, make the target image window top-most and use one of the following two methods:
Use the Measure > Extract Sources command:
Or, use the 
button
on the Measurements Toolbar:
Using the Extract Sources command a second time, when the MExtract Toolbar is already open in the Image window, terminates the MExtract task and closes its toolbar.
Extracting Sources from Images, Introduction to Source Extraction