This weeks topic on digital radiography is spatial resolution. Spatial resolution is the capacity for distinguishing fine detail in an image. The term used to identify this is line pairs per millimeter (lp/mm). The higher the spatial resolution, the greater the capacity for distinguishing fine detail. An average observer is […]
This weeks topic on digital radiography is contrast resolution. Contrast resolution is the ability to distinguish gray levels on an image. The term used to identify how many gray levels that can be identified is bits. When any number is in front of bits, such as 8 bits or 14 […]
This will be the first of a new series on digital radiography. I won’t be going into deep detail about the mechanisms of how the different digital radiography systems work but more covering things that a salesperson may tell you or that you’ll see in ads and how to discern […]
