Re: Autocorrelation function/plugin for ImageJ?

Posted by Gluender-2 on Oct 08, 2008; 3:48pm
URL: http://imagej.273.s1.nabble.com/question-about-adding-component-to-a-ImageWindow-tp3694834p3694840.html

This question has been posed only some months ago.

I'm not quite sure about the "image"-aspect of this operation
because--as far as I understand--you will need a huge number of
_one-dimensional_ correlations, i.e. not correlations of images
(two-dimensional).

There exist many Applications and a lot of code that perform
one-dimensional correlations...

>Dear ImageJ list server,
>
>I was wondering if anyone has created an ImageJ plugin capable of
>performing autocorrelation of pixel intensities down a stack ("z" in
>this case for the stack is the parameter of time). I would be
>interested in implementing an ImageJ plugin for the purposes of
>analyzing fluorescence correlation spectroscopy (FCS) data collected
>with an image detector such as an EMCCD camera. This experimental
>technique has been described previously in this paper where the
>autocorrelation was implemented using IgorPro:
>
>Kannan, B., et al., Electron multiplying charge-coupled device
>camera based fluorescence correlation spectroscopy. Analytical
>Chemistry, 2006. 78(10): p. 3444-3451.
>
>Thank you in advance for any responses.
>
>John Oreopoulos

Best
--

                   Herbie

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