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Re: to remove fringe pattern from spectra data [message #72418]

Tue, 14 September 2010 12:03

sid
Messages: 50
Registered: January 1995

Member

On Sep 14, 7:56 pm, wlandsman <wlands...@gmail.com> wrote:
> On Sep 13, 7:32 am, sid <gunvicsi...@gmail.com> wrote:
>
>> Hi,
>> In my spectral data, the data has diffraction fringes. I would
>> like to take this fringe pattern out of my spectra. So anybody please
>> suggest me whether there is any routine or method in idl to do the
>> above said job.
>> regards
>> sid
>
> It might be too instrument specific, but at the Gemini observatory
> they have a IDL defringing widget mdefringe.pro (http://www.gemini.edu/?q=node/11224
> ) in which one interatively edits the Fourier transform to remove the
> fringes.
>
> --Wayne

Thank you. I have opened the mdefringe.pro and then compiled. But then
im not getting the GUI window.
regards
sid

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[Message index]

		Re: to remove fringe pattern from spectra data By: sid on Tue, 14 September 2010 12:03
		Re: to remove fringe pattern from spectra data By: wlandsman on Tue, 14 September 2010 07:56
		Re: to remove fringe pattern from spectra data By: rogass on Mon, 13 September 2010 23:18

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