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Here is the complete picture of what I'm trying to do: *Objective & Background:* I have six images in which the waves are propa...

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Answered 3 years ago

I did 2D-FFT prior to fftshift. Also, the FFT-image is actually a 2D spectrum, and it appears as 1D because I used 'view(0,0)' c...

How can I zero them out? Also how can I extract the frequency corresponding to the lobes? Is it related to the (X,Y,Z) co-ordina...

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Responded 3 years ago

Hi all, I'm trying out to find the wavelength of the wave seen in this image: http://www.flickr.com/photos/66468892@N07/6052...

5 Answers

Asked 3 years ago

Hi all, I'm trying out to find the wavelength of the wave seen in this image: http://www.flickr.com/photos/66468892@N07/6052890...

Posted 3 years ago

I had asked this question in MATLAB Answers: http://www.mathworks.com/matlabcentral/answers/13896-fftshift-of-an-image I got an...

4 Answers

Hi, I'm facing a problem in loading Excel data into MATLAB. It says: ??? Index exceeds matrix dimensions. Error in ==>...

2 Answers