Ask Your Question
RSS
Sort by » date activity answers ▲ votes

21 questions

Tagged
  • ×
500
views
no
answers
no
votes
2013-05-18 12:39:18 -0500 residentelvio

FourierTransform

167
views
no
answers
no
votes
2013-09-24 11:57:03 -0500 GiulSDU

Inverse Fourier gives black figure

102
views
no
answers
no
votes
2013-09-25 15:17:14 -0500 GiulSDU

Can't compute power of float point

1k
views
no
answers
no
votes
2013-12-18 12:02:14 -0500 tobix10

DFT and IDFT of contour, Fourier descriptors

176
views
no
answers
3
votes
2014-02-28 06:16:23 -0500 obelix

Speeding up Fourier-related transform computations in python

195
views
no
answers
no
votes
2014-10-11 22:30:24 -0500 Agtria

How to get Inverse of DFT log spectrum in android?

167
views
no
answers
no
votes
2015-06-17 21:59:11 -0500 tkamal

please help regarding cropping a complex matrix

67
views
no
answers
no
votes
2015-06-29 09:32:25 -0500 jeje20

Find the value of pixel around a circle

76
views
no
answers
no
votes
2015-07-06 09:09:15 -0500 annabro

Changing the FFT limit in match_template.cpp source code

534
views
no
answers
no
votes
2016-03-05 16:57:52 -0500 bingoblau

OpenCV dft audio getting spectrogram

272
views
no
answers
no
votes
2016-03-21 20:46:34 -0500 bob409

Use fourier descriptor and chain code as feature extraction

93
views
no
answers
no
votes
2017-05-31 10:17:33 -0500 raymond

Fast fourier higest three magnitudes

77
views
no
answers
no
votes
2017-11-14 05:36:00 -0500 LLSH

Frequency filtering for pattern matching

138
views
no
answers
no
votes
2018-05-30 00:53:20 -0500 vaibhav_wimpsta

Why is mean filter not working in frequency domain?

149
views
no
answers
1
vote
2018-10-13 09:24:55 -0500 t3rb3d

Signal in frequency domain with OpenCV dft

136
views
no
answers
no
votes
2018-11-07 07:18:33 -0500 winatawelly

Inverse fourier result is black and full of white dots

199
views
no
answers
no
votes
2019-01-30 15:57:01 -0500 cz11@hw.ac.uk

Wiener Filter OpenCV (Java)

Contributors

eshirima gravatar imageresidentelvio gravatar imagetobix10 gravatar imageobelix gravatar imageAnton Bursch gravatar imageAgtria gravatar imagetkamal gravatar imagejeje20 gravatar imageannabro gravatar imageBrandon212 gravatar imagebingoblau gravatar imagebob409 gravatar imageraymond gravatar imageGiulSDU gravatar imageLLSH gravatar imagevaibhav_wimpsta gravatar image