obtain a better curve

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joo
joo il 11 Ott 2012
http://tinypic.com/r/2nbxcw6/6
i have the x,y data of each plot. i need to make the curves smoother. any idea of what i should do? maybe a filter, i don't know
any help would be appreciated. than you very much.
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Jan
Jan il 11 Ott 2012
I hate tinypic. While I do not see most probably the image you want us to show, I see a bunch of unrelated images and one of them has a sexual background.
Image Analyst
Image Analyst il 11 Ott 2012
It's absolutely crazy that the Mathworks still does not have a public place to upload pictures that we so often discuss here.

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Image Analyst
Image Analyst il 11 Ott 2012
Lots of filters you could use, for example median filter (medfilt1), or Savitzky-Golay (sgolay), or simple averaging (conv), or more sophisticated ones like in SLM: http://www.mathworks.com/matlabcentral/fileexchange/24443-slm-shape-language-modeling or the Curve Fitting Toolbox.

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