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Thread Subject: Wavelets

Subject: Wavelets

From: Anil N

Date: 19 Feb, 2009 08:11:02

Message: 1 of 3

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Hi,
After using wavemenu to denoise an image, then we can save image as .mat file, but if i want to use that image for other purpose, i am unable to use. Can any one suggest me how to save the image in some other format or to use the image stored as .mat format.
thanks
anil

Subject: Wavelets

From: vedenev

Date: 19 Feb, 2009 10:37:25

Message: 2 of 3

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Save it as mat-file. Then import this mat-file in workspase. It will
be several variables
X - image
map - colormap

Then use imwrite in format:
imwrite(X,map,filename,fmt)

-----------------------------------------
Maxim Vedenev, MATLAB Custom Programming
vedenev@ngs.ru
http://simulations.narod.ru/

Subject: Wavelets

From: Anil N

Date: 19 Feb, 2009 11:38:02

Message: 3 of 3

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vedenev <vedenev.maxim@gmail.com> wrote in message <05c804d9-7d04-40b3-9ee6-600cbf324ff4@p13g2000yqc.googlegroups.com>...
> Save it as mat-file. Then import this mat-file in workspase. It will
> be several variables
> X - image
> map - colormap
>
> Then use imwrite in format:
> imwrite(X,map,filename,fmt)
>
> -----------------------------------------
> Maxim Vedenev, MATLAB Custom Programming
> vedenev@ngs.ru
> http://simulations.narod.ru/

Thank you so much
it works

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