< Master index Index for ISET\opticalimage\optics >

Index for ISET\opticalimage\optics

Matlab files in this directory:

 cos4thCalculate cos4th offaxis fall off data
 customOTFInterpolate optics OTF for shift-invariant calculation in optical image
 defocusMTFCompute the diffraction limited MTF at a particular wavelength for a given defocus
 dlCoreCompute 2D diffraction limited optical transfer function
 dlMTFGateway routine that assembles parameters to compute diffraction limited OTF.
 microLensMICROLENS M-file for microLens.fig
 opticsClearDataClear OTF data from optics. Used after parameter change to optics or OI.
 opticsCos4thCompute relative illumination for cos4th model
 opticsCreateCreate an optics structure
 opticsDLComputeDiffraction limited optical image computation
 opticsDefocusedMTFDiffraction-limited MTF without aberrations but with defocus
 opticsDescriptionText description of the optics properties.
 opticsGetGet optics parameters (some values are stored but many are computed)
 opticsOTFApply the opticalImage OTF to its photon data
 opticsPlotDefocusPlot the OTF as a function of defocus
 opticsPlotOffAxisPlot relative illuminantion (off-axis) fall off function
 opticsPlotTransmittancePlot spectral transmittance of the optics
 opticsRayTraceRay tracing from scene to oi; includes distortion, relative illum and PSF
 opticsSIComputeCalculate OI irradiance using a custom PSF
 opticsSetSet optics structure parameters
 psfMovieShow a movie of the pointspread functions

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