Levi Stevens

Last seen: mer än ett år ago | Active since 2022

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Question

Im trying to convolute a rect function and a sinc function
Im currenlty trying to find the tip angle and to do that I have to use a formula that involves the convolution of a sinc and rec...

ungefär 2 år ago | 1 answer | 0

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Question

I am currently trying to plot the radon transform of f(x,y)=cos(ax+by)
I am currently trying to plot the radon transform of f(x,y)=cos(ax+by) where a is any vlaue and b is greater than 0. How would I...

ungefär 2 år ago | 1 answer | 0

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Question

When I run this code an error occurs that says array indices must be positive or logical values.
clc; close all; clear; PD=phantom('Modified Shepp-Logan'); padimage = [2,2]; PD= padarray(PD,padimage); subplot(2,3,1) ...

ungefär 2 år ago | 2 answers | 0

answers

Question

Currently I am trying to convolve an image with a Gaussian function and am getting a white screen.
When I am trying to get the convolution I am getting blank screen. The code I have for this is given by: p = imread('barphant...

ungefär 2 år ago | 1 answer | 0

answer

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