Digital imaging relies on the conversion of X-ray energy into electronic signals that can be processed by a computer. :
: Images consist of a matrix of small squares called pixels . Smaller pixels and larger matrices generally improve spatial resolution , allowing for finer detail. Digital Radiography: Physical Principles and Qu...
: Captures images directly using fixed sensors. These systems can use direct conversion (converting X-rays to electrical charge via amorphous selenium) or indirect conversion (converting X-rays to light first using a scintillator like cesium iodide). Digital imaging relies on the conversion of X-ray
Advances in digital radiography: physical principles ... - PubMed Digital Radiography: Physical Principles and Qu...