Timeline for Calculation of 2D FFT for an image
Current License: CC BY-SA 3.0
6 events
| when toggle format | what | by | license | comment | |
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| Apr 17, 2019 at 18:44 | comment | added | mrz | Can you have a look on the following question: mathematica.stackexchange.com/questions/195288/… | |
| Feb 19, 2016 at 17:43 | comment | added | Niki Estner |
Or Image[Rescale[Arg[fft]]]. Not sure what you expect to see in it, though
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| Feb 19, 2016 at 16:02 | comment | added | mrz |
@nikie Great +1, how to you obtain the phase image? phasesData = Arg@fft; Image[phasesData /Max[phasesData]]
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| Jul 12, 2015 at 9:31 | comment | added | Matcax | Thank you for the help. But I couldn't understand that why is there this exponential background behaviour in the plot of amplitude vs pixel nos. image? | |
| Jun 30, 2015 at 15:48 | history | edited | Niki Estner | CC BY-SA 3.0 |
added 148 characters in body
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| Jun 30, 2015 at 15:37 | history | answered | Niki Estner | CC BY-SA 3.0 |