Search results: tag:"convolution" - MATLAB Answers

Results for tag:"convolution" (410 results)

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Laplacian for image sharpening Implementation

Asked by Aleksander Banbur on 11 Oct 2019 at 15:56

Latest activity Edited by Aleksander Banbur on 12 Oct 2019 at 1:34

Accepted Answer by Aleksander Banbur

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how to do convolution Of this x1 and x10 function ?

Asked by Neptune16 on 29 Sep 2019 at 15:49

Latest activity Commented on by Neptune16 on 29 Sep 2019 at 17:20

Accepted Answer by KALYAN ACHARJYA

2

answers

0 votes
314 views

Simple question about plotting a convolution

Asked by aurc89 on 25 Mar 2015

Latest activity Edited by Bruno Luong on 26 Sep 2019 at 8:11

Accepted Answer by Andrew Newell

1

answer

0 votes
17 views

Convolution of two probability density function

Asked by Poulomi Ganguli on 23 Sep 2019 at 21:35

Latest activity Answered by Jeff Miller on 24 Sep 2019 at 11:03

1

answer

0 votes
33 views

How to perform convolution with a dataset?

Asked by Bourbon on 22 Sep 2019 at 4:00

Latest activity Commented on by Bjorn Gustavsson on 23 Sep 2019 at 5:51

3

answers

0 votes
27 views

Convolution of two log normal distributions

Asked by Joshua Woodard on 17 Sep 2019 at 17:43

Latest activity Edited by Bruno Luong on 18 Sep 2019 at 10:49

Accepted Answer by Jeff Miller

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Image processing and sub-array summation

Asked by Julius on 17 Sep 2019 at 19:33

Latest activity Answered by Julius on 18 Sep 2019 at 2:55

Accepted Answer by Image Analyst

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What is the difference between using conv function and manual coding method using MATLAB?

Asked by Chalaka Perera on 16 Sep 2019 at 15:49

Latest activity Edited by Bruno Luong on 16 Sep 2019 at 16:27

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9 views

Convolution of CDF and a PDF using Kernel density estimator

Asked by Poulomi Ganguli on 12 Sep 2019 at 10:03

1

answer

0 votes
3 views

matalb convolution with memory

Asked by iz on 2 Sep 2019

Latest activity Answered by John D'Errico on 2 Sep 2019

1

answer

0 votes
4 views

Moving average filter for large dataset

Asked by Kumar on 2 Sep 2019

Latest activity Commented on by Kumar on 2 Sep 2019

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3 views

Physically meaningful amplitude of exponential function following convolution?

Asked by M Smith on 27 Aug 2019

Latest activity Edited by M Smith on 27 Aug 2019

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2 views

Clarification on linear vs circular convolution

Asked by Thomas Gerard on 7 Jul 2016

Latest activity Commented on by Rayyan Khan on 23 Aug 2019

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0 votes
3 views

covolution of morlet wavelet

Asked by Erin luo on 16 Aug 2019

Latest activity Commented on by Erin luo on 16 Aug 2019

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2 views

Create a discrete rectangle

Asked by iz on 13 Aug 2019

Latest activity Commented on by iz on 13 Aug 2019

2

answers

0 votes
10 views

Help with discrete convolution

Asked by iz on 5 Aug 2019

Latest activity Commented on by iz on 7 Aug 2019

Accepted Answer by Jon

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Layer 'conv_1': Input size mismatch. Size of input to this layer is different from the expected input size.

Asked by Callum O'Donovan on 18 Jul 2019

Latest activity Answered by Asvin Kumar on 5 Aug 2019

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How to make a code using flip & slide method and without using conv function ?

Asked by argyn ramz on 3 Aug 2019

Latest activity Edited by Image Analyst on 4 Aug 2019

Accepted Answer by Image Analyst

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convolution of 2 discrete signal

Asked by HADIMARGO on 27 Jul 2019

Latest activity Edited by KALYAN ACHARJYA on 27 Jul 2019

1

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0 votes
1 view

Trouble with MATLAB Triple Integral

Asked by George Stefan Sorescu on 25 Jul 2019

Latest activity Answered by David Goodmanson on 26 Jul 2019

Accepted Answer by David Goodmanson

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0 votes
3 views

Need helpt o create convolution with two finite-length arrays, x and h, reutrning array, y

Asked by xoxox on 3 Jul 2019

Latest activity Commented on by Sai Sri Pathuri on 17 Jul 2019

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Convolution of a data with multiple sigmas

Asked by Sanchit Sharma on 9 Jul 2019

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What is this algorithm for computation of the convolution integral in continuous wavelet transform?

Asked by Vladimir Bondarenko on 5 Jul 2019

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answer

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31 views

Abel transform and its inverse

Asked by elham sa on 28 Jul 2015

Latest activity Commented on by Leigh Stanger on 4 Jul 2019

Accepted Answer by elham sa

1

answer

0 votes
141 views

convolution of two probability density functions

Asked by Abhinav on 8 Sep 2017

Latest activity Commented on by David Goodmanson on 29 Jun 2019

Accepted Answer by David Goodmanson

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8 views

How to compute the output of a hidden convolutional layer in a convolutional neural network ? -Neural Network Toolbox- -SOLVED-

Asked by Ahmed Abdeldaym on 24 Aug 2017

Latest activity Commented on by somnath paul on 28 Jun 2019

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answers

0 votes
13 views

Convolution of absolute magnitude =/= absolute magnitude of convolution?

Asked by Nathan Jessurun on 4 Jun 2019

Latest activity Answered by Nathan Jessurun on 14 Jun 2019

Accepted Answer by Rik

1

answer

0 votes
23 views

convolution integral with ode45

Asked by Angie on 8 Jun 2019

Latest activity Commented on by Angie on 11 Jun 2019

Accepted Answer by Star Strider

1

answer

0 votes
0 views

how to subtract small window from an image by shifting pixel by pixel

Asked by Hanif Ullah on 29 May 2019

Latest activity Answered by Murugan C on 3 Jun 2019

Accepted Answer by Murugan C

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answer

0 votes
15 views

Finding the cross correlation coefficient between consecutive images

Asked by Niels Visser on 18 May 2019

Latest activity Commented on by Niels Visser on 21 May 2019

Accepted Answer by KALYAN ACHARJYA

1

answer

0 votes
4 views

Sliding a 3X3 window over an image

Asked by Avinash Bhatt on 15 May 2019

Latest activity Answered by KSSV on 15 May 2019

Accepted Answer by KSSV

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0 votes
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How can I design my own moving window function to filter the output of state space model

Asked by Lily Zhang on 15 May 2019

Latest activity Commented on by Lily Zhang on 15 May 2019

2

answers

0 votes
3 views

How to chose convolutional network size to fit in memory?

Asked by Denys Li on 11 Aug 2017

Latest activity Commented on by Mity sosi on 11 May 2019

Accepted Answer by Amy MacDonough

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1

answer

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63 views

multiplication in frequency domain equals convolution in time domain mismatch

Asked by Merida on 8 May 2019

Latest activity Answered by Merida on 8 May 2019

Accepted Answer by Merida

0

answers

0 votes
62 views

Convolution with Gaussian filter with fixed resolution for non-uniform data?

Asked by Madan Kumar on 7 May 2019

Latest activity Edited by Madan Kumar on 7 May 2019

0

answers

0 votes
7 views

Auto-Convolution calculation for multiple vectors

Asked by Rani Keren on 5 May 2019

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15 views

Convolution integral with matrices

Asked by Nicolás Faedo on 28 Mar 2018

Latest activity Edited by Walter Roberson on 30 Apr 2019

2

answers

0 votes
25 views

How to create a convolution matrix?

Asked by Thewall on 13 Apr 2014

Latest activity Answered by patricia torres on 27 Apr 2019

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answers

0 votes
7 views

How to do convolution of data using rectangular filters of fixed bandpass?

Asked by Madan Kumar on 24 Apr 2019

Latest activity Edited by Madan Kumar on 24 Apr 2019

1

answer

0 votes
7 views

How to prevent conv2d from changing image size

Asked by Nour Aburaed on 22 Apr 2019

Latest activity Commented on by Nour Aburaed on 22 Apr 2019

Accepted Answer by Walter Roberson

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How to do convolution of two continuously updating signal over a period of time, say from t-D to t (t is time, D is a delay), in Simulink?

Asked by Dasong on 13 Apr 2019

1

answer

0 votes
4 views

GPU and convn of a matrix with many other matrices

Asked by Ayal on 27 Jul 2013

Latest activity Answered by sizhuo liu on 12 Apr 2019

1

answer

0 votes
30 views

Deconvolution of a Convolved Gaussian and Expoential curve

Asked by Matthew Robinson on 10 Apr 2019

Latest activity Answered by Bjorn Gustavsson on 10 Apr 2019

Accepted Answer by Bjorn Gustavsson

4

answers

0 votes
253 views

Basic questions on conv function

Asked by Senaasa on 25 Jun 2013

Latest activity Commented on by Image Analyst on 4 Apr 2019

Accepted Answer by Senaasa

1

answer

0 votes
0 views

Why am i getting a sudden downwards trend towards the end of the curve?

Asked by Swapnil Kelkar on 29 Mar 2019

Latest activity Commented on by Walter Roberson on 29 Mar 2019

1

answer

0 votes
22 views

using conv to convolve two functions

Asked by kk on 25 Mar 2019

Latest activity Answered by kk on 27 Mar 2019

2

answers

1 vote
34 views

training alexnet from scratch (i.e. reset weight)

Asked by Andrea Apiella on 21 Nov 2017

Latest activity Answered by Amir Ebrahimighahnavieh on 15 Mar 2019

0

answers

0 votes
48 views

Find impulse response when given output and another input

Asked by Anne Buchert on 14 Mar 2019

Latest activity Edited by Anne Buchert on 14 Mar 2019

2

answers

0 votes
277 views

Convolution without any Built-in Commands

Asked by SB on 24 Nov 2012

Latest activity Commented on by SM60 on 7 Mar 2019

3

answers

0 votes
18 views

Convolution of two independent normally distributed random variables

Asked by Wenjuan on 12 Sep 2012

Latest activity Commented on by Torsten on 7 Mar 2019

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