In DICOM, the Radiotherapy (RT) Dose object addresses the requirements for transferring dose distributions calculated by radiation therapy treatment planning systems.

Dose distributions in an RT Dose object may be presented as two- or three-dimensional grids, isodose curves, or as named or unnamed dose points. Dose-volume histogram data, single or multi-frame overlays and application-defined lookup tables may also be present.




WW stands for Window Width. Window Width controls contrast is a range of grayscale values to be mapped on monitor…


SMPTE (Society for Motion Picture and Television Engineers) is an international standards development organization. SMPTE has specified several test patterns,…

SOP Class

A SOP (Service Object Pair) Class is a combination of a service such as Store, Retrieve, and an object such…