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pandu
  • Member for 9 years, 5 months
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6 votes
1 answer
1k views

What is difference between terms $X(j \omega) ,X(\ e^{j \omega })$ and $ X(\omega)$?

4 votes
2 answers
4k views

What is phase congruency?

3 votes
1 answer
866 views

Is it possible to reconstruct an image using its magnitude only?

3 votes
5 answers
6k views

What does the exponential term in the Fourier transform mean?

3 votes
3 answers
5k views

Comparison between 2 images in Frequency domain

2 votes
2 answers
976 views

Compare between JPEG and JPEG2000

1 vote
1 answer
347 views

What is difference between outputs of Fourier transform and Fourier series of a periodic square waveform?

1 vote
0 answers
74 views

Is MATLAB the best coding tool for Digital Image Processing? [duplicate]

0 votes
1 answer
6k views

Compare phase and magnitude spectrum results of 2 Images [duplicate]

0 votes
1 answer
329 views

Why Z-transform is considered as separate transform?

0 votes
2 answers
172 views

Signal decompositon

-1 votes
2 answers
3k views

What the terms Basis functions and Orthogonal denote in case of signals?

-3 votes
1 answer
581 views

How Fourier decomposition is performed?