noun
device coordinates; DC
Computing term for a coordinate system relative to a device's display or output area.
装置座標系では、原点は通常画面の左上にある。
In device coordinates, the origin is usually at the top-left of the screen.
Logical coordinate system, often contrasted with device coordinates in graphics programming.
Compound of 装置 (device), 座標 (coordinates), and 系 (system).