Table 3 Summary of the acquisition parameters used.

From: 2DeteCT - A large 2D expandable, trainable, experimental Computed Tomography dataset for machine learning

Acquisition parameter

Mode 1

Mode 2

Mode 3

Noise-OOD

Tube voltage

90.0 kV

90.0 kV

60.0 kV

90.0 kV

Tube power

3.0 W

90.0 W

60.0 W

1.5 W

Filters used

Thoraeus*1

Thoraeus

No Filter

Thoraeus

Exposure time

50.0 ms

Effective detector pixel size

74.8 μm

Source to object distance *2

431.020 mm

Source to detector distance *2

529.000 mm

Number of projections

3601

Angular increment

0.1 deg

  1. *1(Thoraeus = Sn 0.1 mm, Cu 0.2 mm, Al 0.5 mm), *2These quantities are based on the motor readings of the FleX-ray scanner which get translated into physical quantities and are subject to alignment errors.
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