>Psychtoolbox>PsychOptics

Psychtoolbox:PsychOptics.

AiryPattern - Compute Airy diffraction PSF.
ComputeDiffLimit - Compute diffraction limit.
DavilaGeislerLSFMinutes - Line spread function for 3mm pupil used by Davila & Geisler 1991
DiffractionMTF - Incoherent diffraction limited MTF from wl and pupil size.
GeislerLSFMinutes - Line spread function for 2mm pupil used by Geisler 1984
GoodmanDiffrac - Diffraction limited MTF, based on cutoff freq, Goodman’s formula.
LsfToPsf - Convert line spread function to point spread function.
MakeRadiusMat - Create a matrix whose entries are equal to their radius.
NavarroMTF - MTF from Navarro et al. 1993.
OtfToPsf - Convert optical transfer function to point spread function.
PositionGridMinutesToSfGridCyclesDeg - Convert mess from position to sf.
PsfToLsf - Convert point spread function to line spread function.
PsfToOtf - Convert point spread function to optical transfer function.
PsychOpticsTest - Test script for some of the routines in this folder.
SfGridCyclesDegToPositionGridMinutes - Convert mesh from sf to position.
WestLSFMinutes - Compute Westheimer’s line spread function.
WestPSFDegrees - Compute Westheimer’s point spread function, in degrees.
WestPSFMinutes - Compute Westheimer’s point spread function, in minutes.
WilliamsMTF - Compute MTF given in Williams’ et al.
WilliamsRestMTF - Subfunction called by WilliamsMTF.
WilliamsTabulatedPSF - Tabulated PSF data from Williams et al.