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23k
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2012-10-06 06:01:55 -0500 Taimoor

Problems with OpenCV DFT function in C++

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2012-12-10 04:44:28 -0500 tobyd

Apply notch filter on image

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2013-04-15 08:34:17 -0500 Damiano

OpenCV gpu::dft distorted image after inverse transform

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2013-12-18 12:02:14 -0500 tobix10

DFT and IDFT of contour, Fourier descriptors

73
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2014-01-17 14:15:28 -0500 pjeltz

time series with inverse dft -?

322
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2014-01-28 19:47:15 -0500 Photon

DFT_ROWS flag

156
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2014-04-11 05:30:53 -0500 arifkhumaidi

android dft()

481
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2014-05-25 20:15:39 -0500 CommanderDJ

Completely black image after inverse DFT on GPU

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2014-09-04 08:36:46 -0500 lyw8120

dft and normalize [closed]

189
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2014-10-11 22:30:24 -0500 Agtria

How to get Inverse of DFT log spectrum in android?

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2015-02-27 07:25:43 -0500 theodore flag of Greece

opencv idft output and calculation of phase

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2015-03-03 09:48:42 -0500 saba

fourier transform in openCV in java language

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2015-05-31 17:21:06 -0500 Eduardo

cuda::dft speed issues (too slow)

202
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2015-07-24 09:27:18 -0500 PhilRoc

Is dft() thread-safe?

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no
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2015-08-09 02:35:58 -0500 LBerger

DFT crop the spectrum due to pad 0

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2015-09-09 13:27:53 -0500 anatrong0

strategy to build asynchronic subpixel registration analysis

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2
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2015-09-09 13:48:57 -0500 anatrong0

cross-correlation of 2 same sized images

91
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2015-09-27 14:55:30 -0500 215

imshow a mat<vec2f>

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2015-10-26 08:12:26 -0500 saame

DFT coordinate system

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2015-11-09 16:42:57 -0500 beniroquai

Android OpenCL DFT vs. CPP Version is very slow!

1k
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2015-12-24 02:17:36 -0500 LBerger

Meaning of cv::idft() with DFT_REAL_OUTPUT option

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2016-02-05 05:29:47 -0500 yingnan

OpenCV split function doesn't work properly

465
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2016-03-05 16:57:52 -0500 bingoblau

OpenCV dft audio getting spectrogram

618
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2016-03-19 14:36:53 -0500 Tetragramm flag of United States of America

how to use inverse 1D fft when input is real

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2016-03-24 16:25:48 -0500 ebroglio

Replace dft in seamless cloning with directx fft

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