What does the term "image resolution" refer to in the context of digital radiography?

The term "image resolution" in the context of digital radiography refers to the clarity and detail present in a radiograph. It encompasses the ability of the imaging system to distinguish small structures and the sharpness of the images produced. Higher resolution results in more precise images, allowing for better visualization of the anatomical details and pathologies. This is crucial in diagnostics, as it affects the accuracy with which radiologists can interpret the images.

Image resolution is influenced by various factors, including the pixel size, the imaging detector's sensitivity, and the acquisition settings used during the imaging process. A higher resolution implies more pixels per unit area, which translates to finer details in the final image, essential for effective medical assessments.

Understanding image resolution is vital for imaging professionals, as it directly impacts the quality of diagnostic information that can be derived from the radiographs produced.