The digital radiography detectors is an integral part of the x-ray system, used to convert x-ray photon energy into visible light. Dynamic, flat-panel, and solid-state x-ray detectors are widely used in fluoroscopy imaging across various medical applications. The dynamic x-ray detector is made of thin layers of x-ray absorptive materials, which are overlaid on the active matrix array. The most common types of materials used in these x-ray detectors are scintillators, crystalline silicon (Si) or amorphous silicon, & phosphor detectors. The dynamic x-ray detectors are sold in two basic designs, indirect-conversion & direct conversion.

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