English Dictionary

overranging

名詞

不可算名詞

(radiography) The act of scanning beyond the boundaries of what is being imaged, usually in order to accurately reconstruct the edges of that region.

日本語の意味

放射線撮影において、撮像される領域の境界を正確に再構成するため、撮像対象の範囲を超えてスキャンする行為。

The overranging detected during the CT acquisition increased the patient's radiation dose but ensured accurate reconstruction of the scan's edges.

CT撮影中に検出された、撮像領域の境界を越えて走査する行為は患者の被ばく線量を増加させたが、領域の端を正確に再構成することを可能にした。

意味（1）

(radiography) The act of scanning beyond the boundaries of what is being imaged, usually in order to accurately reconstruct the edges of that region.

To reconstruct the first and last sections of a helical computed tomographic (CT) scan, the scan length is automatically extended beyond the planned image boundaries, a phenomenon known as overranging.