geometrikal

Member for 11 years, 2 months
Last seen more than a month ago

Brisbane QLD, Australia

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image-processing

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Answers

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Score Activity Newest

17

Image Reconstruction:Phase vs. Magnitude

Jun 23, 2014

10

How to make a signal conjugate symmetric?

May 16, 2013

10

Meaning of Hilbert Transform

Sep 16, 2015

7

What Are the Best Algorithms for Document Image Thresholding (Example Inside)?

Oct 16, 2012

7

difference between Gabor and log-Gabor function

Jan 21, 2014

Questions

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Score Activity Newest Views

5

Commonly used test image sets

Nov 10, 2012

5

Finding the maximum of a real valued trigonometric polynomial

Mar 20, 2013

2

Subsampling property of wavelet transform

May 4, 2016

1

Example of radial frequency functions that give scale shiftability

Apr 1, 2016

1

Are all isotropic bandpass filter kernels, wavelets?

Jan 27, 2014

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image-processing

108

Score

41

posts

fft

67

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18

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matlab

53

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19

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fourier-transform

42

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13

posts

signal-analysis

38

Score

15

posts

Reputation

+10

How can I construct a Band-pass filter from a low and a high-pass filter?

+10

Detecting and isolating part of an image

+10

Image Reconstruction:Phase vs. Magnitude

+10

Spectrogram, time vs frequency localization, and length of signal

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Mar 14, 2016
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May 6, 2021
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