Interpolate optics OTF for shift-invariant calculation in optical image [OTF2D,fSupport] = customOTF(oi,[fSupport],[wavelength = :]) In the shift-invariant optics model, custom data stored in the optics.OTF slot. This routine reads those data and interpolates the custom data to the fSupport and wavelength of the optical image. This frequency support and wavelength is specified by the inputs. The returned OTF is normalized so that all energy is transmitted (i.e., the DC value is 1). This is done by normalizing the peak value to one. If we ever have a case when the peak is other than the DC, we will have a problem with energy conservation. The units for the frequency support are cycles/millimeters. Perhaps we should add a 'units' input argument here. Examples: See also: plotOTF, oiCalculateOTF, dlCore.m Copyright ImagEval Consultants, LLC, 2003.