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34
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2017-11-14 05:36:00 -0600 LLSH

Frequency filtering for pattern matching

58
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2017-05-31 10:17:33 -0600 raymond

Fast fourier higest three magnitudes

76
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2017-04-03 09:09:29 -0600 LBerger

Discrete Fourier Transform Questions

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2017-03-09 18:29:39 -0600 Tetragramm flag of United States of America

Fourier Spectrum

153
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2016-06-20 03:44:46 -0600 kbarni flag of France

Detecting frequencies by 1D Fourier Transformation

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2016-03-21 20:46:34 -0600 bob409

Use fourier descriptor and chain code as feature extraction

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2016-03-05 16:57:52 -0600 bingoblau

OpenCV dft audio getting spectrogram

849
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2015-10-19 06:06:28 -0600 amahta

Image Transformer (Fourier Transform App for Android)

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2015-07-06 09:09:15 -0600 annabro

Changing the FFT limit in match_template.cpp source code

53
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2015-06-29 09:32:25 -0600 jeje20

Find the value of pixel around a circle

111
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2015-06-17 21:59:11 -0600 tkamal

please help regarding cropping a complex matrix

142
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2014-10-11 22:30:24 -0600 Agtria

How to get Inverse of DFT log spectrum in android?

142
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2014-02-28 06:16:23 -0600 obelix

Speeding up Fourier-related transform computations in python

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2013-12-18 12:02:14 -0600 tobix10

DFT and IDFT of contour, Fourier descriptors

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2013-09-25 15:17:14 -0600 GiulSDU

Can't compute power of float point

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2013-09-24 11:57:03 -0600 GiulSDU

Inverse Fourier gives black figure

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2013-05-18 12:39:18 -0600 residentelvio

FourierTransform

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