Re: deconvolution problem

Posted by Amy Cao on Jan 18, 2013; 8:43pm
URL: http://imagej.273.s1.nabble.com/deconvolution-problem-tp5001407p5001475.html

Hi Brian,

Is that mean all the algorithms in Deconvolution Lab require the center of
the PSF to be 0,0,0?

Sorry about this simple question, because I am not doing the algorithms
things, and I always confused about that. Is it possible for you maybe to
recommend some papers about this deconvolution so that I can get some ideas
about it?

Thank you so much,

Jianwei Cao

On Thu, Jan 17, 2013 at 6:50 AM, Brian Northan <[hidden email]> wrote:

> Hi Amy
>
> Yes.  The equations in the deconvolution consider the center of the
> PSF to be 0,0,0.  While on the other hand in an image the center is
> ussually at width/2, height/2, depth/2.   So flip PSF moves the
> coordinate system to where the algorithm needs it to be.
>
> Brian
>
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