Table 1 Simulation parameters.

From: Efficient spectral data reduction for accurate iodine quantification in multi-energy CT

Simulation parameter

High kVp

Low kVp

Tube voltage (kVp)

140

80

Tube current (mA)

 150 mm phantom

100

73

 300 mm phantom

200

146

 400 mm phantom

300

219

Cycle time %

10

90

25

75

50

50

75

25

90

10