Creating Your Own Deblurring Functions
All the toolbox deblurring functions perform deconvolution in
the frequency domain, where the process becomes a simple matrix multiplication.
To work in the frequency domain, the deblurring functions must convert
the PSF you provide into an optical transfer function (OTF), using
the psf2otf function. The toolbox also provides
a function to convert an OTF into a PSF, otf2psf.
The toolbox makes these functions available in case you want to create
your own deblurring functions. (In addition, to aid this conversion
between PSFs and OTFs, the toolbox also makes the padding function padarray available.)
 | Deblurring with the Blind Deconvolution Algorithm | | Avoiding Ringing in Deblurred Images |  |
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