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Re: Nonlinear Diffusion Image Filtering Package [message #75098 is a reply to message #75097]

Tue, 15 February 2011 08:07

Ding
Messages: 20
Registered: March 2008

Junior Member

On Feb 15, 3:24 pm, Paolo <pgri...@gmail.com> wrote:
> On Feb 15, 8:06 am, chris <rog...@googlemail.com> wrote:
>
>
>
>> On 15 Feb., 12:28, Ding <gardener_2...@hotmail.com> wrote:
>
>>> Dear All,
>
>>> I developed a code based on the nonlinear diffusion Image filtering
>>> (see Joachim Weickert 1996).
>>> available athttp://www2.warwick.ac.uk/fac/sci/physics/research/cfsa/pe ople/yuan/s...
>
>>> It performs edge-enhancing, coherence-enhancing image filtering, which
>>> enhance the features directionally as designed by the diffusion
>>> tensor, while smooth the rest of the image.
>
>>> You are welcome to download and test the codes, I appreciate that you
>>> send me comments and bugs.
>
>>> Cheers
>
>>> Ding Yuan
>>> CFSA, Physics
>>> Warwick University
>
>> Hi,
>> I'd like to test it, but maybe you forgot to include all routines in
>> you zip-file such as exist.pro. Yo can easily check this by using
>> RESOLVE_ALL.
>
>> Cheers
>
>> CR
>
> Looks like it's from solarsoft
>
> function exist,var
>
> return,n_elements(var) ne 0
>
> end
>
> Ciao,
> Paolo

It is true, I found it a good replacement of keyword_set() which some
times failed. I work on solar physics and used to include the
procedures in solarsoft

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[Message index]

		Re: Nonlinear Diffusion Image Filtering Package By: Ding on Tue, 15 February 2011 10:59
		Re: Nonlinear Diffusion Image Filtering Package By: Michael Galloy on Tue, 15 February 2011 10:35
		Re: Nonlinear Diffusion Image Filtering Package By: cgguido on Tue, 15 February 2011 10:02
		Re: Nonlinear Diffusion Image Filtering Package By: David Fanning on Tue, 15 February 2011 09:12
		Re: Nonlinear Diffusion Image Filtering Package By: Ding on Tue, 15 February 2011 09:05
		Re: Nonlinear Diffusion Image Filtering Package By: David Fanning on Tue, 15 February 2011 08:11
		Re: Nonlinear Diffusion Image Filtering Package By: Ding on Tue, 15 February 2011 08:07
		Re: Nonlinear Diffusion Image Filtering Package By: pgrigis on Tue, 15 February 2011 07:24
		Re: Nonlinear Diffusion Image Filtering Package By: rogass on Tue, 15 February 2011 05:06

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