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How can i use Fourier Transform??

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Pamela Paolo
Pamela Paolo el 25 de Sept. de 2012
How can i use Fourier Transform to delete the low frequency components from an image?? Can any one give me a matlab code please??

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Thomas
Thomas el 25 de Sept. de 2012
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Pamela Paolo
Pamela Paolo el 25 de Sept. de 2012
Hello thank you for the link but I didn't understand the code. It seems it doesn't meet my need. there is another code please
Image Analyst
Image Analyst el 25 de Sept. de 2012
Actually that looks like an excellent tutorial. I suggest you take the time to follow along and learn it.

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Image Analyst
Image Analyst el 25 de Sept. de 2012
Steve has done quite a few blog tutorials on Fourier Transforms: http://blogs.mathworks.com/steve/category/fourier-transforms/. Check them out.

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