- Convenient tests of cone-beam artifacts from Micro-CT scanners
- Standard phantom diameter 20 mm
- Alternating 1 and 3 mm low- and high-density disks
The Micro-CT Multi Disk Phantom is the test object of choice to show artifacts occurred by all kinds of approximate reconstruction algorithms.
The Micro-CT Multi Disk Phantom consists of eight high-density circular disks equally spaced 3 mm apart parallel to the axis of rotation. These disks are separated by low-density disks showing up as darker material.
Standard phantoms are scaled down from the diameter of an average human trunk (32 cm) to that of a fat mouse (32 mm).
Different dimensions and insert substances can be produced upon request.