Can any one suggest me good article on 2D FFT?

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Rebika Rai

For 2DFFT (Two Dimensional Fast Fourier Transform), kindly follow the link given below:

1. https://www.coursera.org/learn/digital/lecture/1P0UG/2d-fourier-transform.

2. http://www.originlab.com/doc/Tutorials/2D-FFT-and-Filter

3. http://homepages.inf.ed.ac.uk/rbf/HIPR2/fourier.htm

4. https://www.cs.unm.edu/~brayer/vision/fourier.html

5. http://www.dspguide.com/ch24/5.htm

6. http://www.robots.ox.ac.uk/~az/lectures/ia/lect2.pdf

Hope the link will be of some help to you.

Regards,

M. L. Palash

@ Rebika Rai, Thanks a lot!

Welcome M. L. Palash

S. B. Chougule

If you want to understand FFT, spend less time on theory and mote time on MATLAB practice with FFT instruction