We will use Sigma Scan Pro to make Fill Measurements. This will allow us to click once on a Vessel and compute the same values we measured manually. Oh happy Day!!!!
The Sigma Scan Pro Window is similar to that of Sigma Scan but it is not exactly the same.
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A quick examination will relieve most doubts.

The first task is to Open an Image.

Click on File -> Open
-> Image
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Our Image File is
WSamp1.bmp
It is located on
Drive g:
Folder Scantut\Images
Select it & Click OK!!!!!

Our Favorite Image Appears!!!!!!!
I had to click the Mag-Minus Button
to reduce its size.