What are the three types of image reception used in digital radiography?

The three types of image reception used in digital radiography are CCD (Charge-Coupled Device), CMOS (Complementary Metal-Oxide-Semiconductor), and PSP (Photostimulable Phosphor).

CCD and CMOS sensors are both types of solid-state detectors that convert x-rays into electrical signals. CCD sensors are widely used due to their ability to produce high-quality images with low noise and high sensitivity. CMOS devices offer similar functionality but can also be manufactured at a lower cost and with greater flexibility in design. These technologies allow for the direct digital capture of radiographic images, making them integral to modern digital radiography systems.

PSP is another method of capturing images, using plates coated with phosphor that store x-ray energy. When stimulated by a laser, these plates emit light, which is then converted into a digital image. Although different in operation compared to CCD and CMOS, PSP is still considered a digital imaging technology because it results in a digital output after processing.

This combination of technologies reflects the advancements in radiographic imaging, highlighting a shift from traditional film-based methods to fully digital approaches that enhance image quality, speed, and integration with digital systems.