What is the purpose of image compression in digital radiography?

The primary purpose of image compression in digital radiography is to facilitate easy file transfer. When images are compressed, they occupy less storage space, which allows for quicker uploads and downloads, and easier sharing between healthcare providers. This is particularly important in medical settings where timely access to images can influence patient care decisions.

While compression does not inherently increase image resolution, enhance detail, or reduce patient exposure, it serves to make the management and distribution of digital radiographic images more efficient. This efficiency can also support better workflows within medical facilities, ensuring that images are readily accessible when needed.