Example - CT liver

ROI centred on tumour.

Original CT image
+ Region Of Interest (ROI)

7x ROI
before enhancement

7x ROI
before enhancement
with edges marked

7x ROI
after enhancement
with edges marked

7x ROI
after enhancement
with tumour outlined

Outline statistics:

Area = 86.88 ± 1.94 mm²
Volume = Area * Slice-thickness
= 868.80 ± 19.37 mm³
Intensity = 88 ± 14 CT No.

7x ROI
after enhancement
with edge-dots removed


Before and after enhancement, side-by-side:

'before' 'after'