%() Error: Illegal use of reserved keyword "end".

3 次查看（过去 30 天）
Sheri
Sheri 2023-1-21
评论： Sheri 2023-2-6
Ran in:
clc;
clearvars;
close all;
% % % % % % %
% % % % % %
I =imread("moon.tif");
I=imresize(I,[512,512]);
% I=rgb2gray(I);
figure(1);
imshow(I);
% % % % % % % % %
% % % % % % % % Fourth Order PDEs % % % % % % % % % %
T=1.0;
I1=fpdepyou(I,T);
figure; imshow(I,[]); title('Original image');
N = 50; % Number of contaminated realizations
Ic = NaN(size(I,1),size(I,2),N); % 3D matrix that holds the 'N' realizations
sigma = 1.5; % Strandart deviation of the Gaussian distributions
Mult_noise = NaN(size(I)); % Multiplicative noise
%% Contamination of the 'N' realizations:
for ID_realz = 1:N
rng('shuffle');
Mult_noise = (sigma*randn(size(I)))+((1j)*(sigma*randn(size(I))));
Ic(:,:,ID_realz) = abs(I.*Mult_noise);
clear('Mult_noise');
end;
Error using .*
Complex integer arithmetic is not supported.

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采纳的回答

Sulaymon Eshkabilov
编辑：Sulaymon Eshkabilov 2023-1-21
Here is the corrected part of your code:
...
for ID_realz = 1:N
rng('shuffle');
Mult_noise = (sigma*randn(size(I)))+((1j)*(sigma*randn(size(I))));
Ic(:,:,ID_realz) = double(I).*abs(Mult_noise);
clear('Mult_noise');
end
  2 个评论
Sheri
Sheri 2023-2-6
Unable to perform assignment
because the size of the left
side is 512-by-512 and the size
of the right side is
512-by-512-by-3.
Sheri
Sheri 2023-2-6
Unable to perform assignment
because the size of the left
side is 512-by-512 and the size
of the right side is
512-by-512-by-3.
Error in six_ferb_4th_OPDE (line 34)
Ic(:,:,ID_realz) = double(I).*abs(Mult_noise);
>>

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