Most Cone Beam Computed Tomography (CBCT) systems operate with how many bits?

Most Cone Beam Computed Tomography (CBCT) systems typically operate with 12 to 16 bits. This bit depth is important as it determines the number of gray levels a system can display. A higher bit depth allows for greater detail in the imaging, enhancing the ability to differentiate between subtle variations in tissue density.

In the context of CBCT, the 12 to 16 bits per voxel helps create detailed three-dimensional images of the dentofacial structures. This level of detail is crucial for orthodontic diagnosis and treatment planning, as it allows practitioners to view anatomical features with clarity and precision.

Bit depths below this range, such as 8-10 bits or 10-12 bits, do not provide sufficient resolution for the complex imaging tasks required in orthodontics, leading to a loss of critical detail necessary for accurate assessments. Therefore, the specification of CBCT systems operating in the 12 to 16 bits range is aligned with the need for high-quality imaging in the dental field.