Author Topic: Location of the WienerDeconvolution Tool  (Read 2617 times)

Offline jdupton

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Location of the WienerDeconvolution Tool
« on: 2011 October 31 21:47:49 »
Hello Everyone,

   I have yet another new user question.  I have been going through the processing examples and am working through the "Deconvolution of a High-Resolution Lunar Image" example.  The example points out that a good method for determining a sample PSF to use is via use of the WienerDeconvolution Tool. 

   Quoting from the example: "It is interesting to point out that Wiener deconvolution can be used very efficiently to find out correct PSF values, even if we plan to use a regularized algorithm later. This is a good idea because the WienerDeconvolution tool is extremely fast (it implements a one-step, FFT-based algorithm) and usually performs quite well for lunar and planetary work. It can save us a good amount of time during testing stages."

   I cannot find WienerDeconvolution in version 1.7 of PixInsight.  Can someone point me to the location of the tool or has it been replaced with a better tool for finding a good starting PSF?


John

Offline georg.viehoever

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Re: Location of the WienerDeconvolution Tool
« Reply #1 on: 2011 November 01 02:29:32 »
WienerDeconvolution is in the RestaurationFilter tool.
Georg
Georg (6 inch Newton, unmodified Canon EOS40D+80D, unguided EQ5 mount)