Table 1.

Parameter study on the thresholding value (25 patients)

Thresholding value	Oedema extent	Difference related to C.B.	Dice similarity coefficient (C.B.)
0.6	31±9%	6±5%	0.73±0.06
0.7	28±8%	3±3%	0.74±0.06
0.8	25±7%	4±4%	0.73±0.07
0.9	21±6%	6±5%	0.7±0.08

C.B.: cardiologist.