Function: getERMF()
getERMF(
instance):any
Calculates the ERMF value using any of:
- EstimatedRadiographicMagnificationFactor
- PixelSpacing / Imager Pixel Spacing
- Distance Source / imager / patient pair
Parameters
• instance: any
Returns
any
ERMF if available. True means the PixelSpacing has been pre-calculated
Defined in
packages/core/src/utilities/getPixelSpacingInformation.ts:28