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2013-11-14 09:33:22 -0600 GilLevi flag of Israel

Having difficulty with FFT and IFFT in opencv

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2014-02-04 01:21:39 -0600 Around

How can I apply dft to a complex Mat?

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2014-09-19 16:28:57 -0600 Iona

Loop performance

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

Changing the FFT limit in match_template.cpp source code

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2015-12-03 10:59:20 -0600 thdrksdfthmn

opencv and FFT

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2015-12-08 07:09:44 -0600 rourou11

extract values from planes[0] of FFT application

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2018-01-18 05:39:29 -0600 Colin Peeris

Accuracy of OpenCV's DFT (C++ implementation)

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2018-01-21 20:59:51 -0600 miner_tom

ARM core Matrix Mult Ops vs DSP core?

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2018-08-08 03:49:01 -0600 balea

How can I get the FFT matrix?

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2019-07-17 01:47:42 -0600 kildonggo

I made spectral entropy code , but strange.

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2019-10-02 08:58:13 -0600 Czak

Hilbert transform using FFT

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2020-03-05 20:17:42 -0600 Eyal321

Removing padding after fft

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