error occurring stating that image is too big to fit on screen, displaying at resolution 1%

2014 11 13
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更新时间：2014 11 15
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currently i am doing project on secured image compression using independent component analysis and neural network.. so my code was i took 5 images and i multiply them with a random matrix when i tried to show its resultant using imshow then error occurred stating image is too big to fit on screen

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Siam
Siam 2014-11-13

2 个投票

You can use resize() if it is too big.

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Tanvi
Tanvi 2014-11-13
thank you.. can you please tell me how to concatenate 6 image of size 1x49152 to a matrix having size 6x49152
Siam
Siam 2014-11-13
A good idea will be to resize the images first and then execute the program.
As for example if the image size is 512 x 512 and you want to make it 150 x 150
resized_image = imresize(input_image, [150 150]);
Tanvi
Tanvi 2014-11-14
clc; clear all; i1=imread('gn1.jpg'); p=imresize(i1, ([224 276])); subplot(6,6,1) imshow(p); pa=p(:); pb=pa'; k1=kurtosis(double(pb(:))); i2=imread('gn2.jpg'); q=imresize(i2, ([224 276])); subplot(6,6,2) imshow(q); qa=q(:); qb=qa'; k2=kurtosis(double(qb(:))); i3=imread('rose.jpg'); s=imresize(i3,([224 276])); subplot(6,6,3) imshow(s); sa=s(:); sb=sa'; k3=kurtosis(double(sb(:))); i4=imread('images.jpg'); t=imresize(i4,([224 276])); subplot(6,6,4) imshow(t); ta=t(:); tb=ta'; k4=kurtosis(double(tb(:))); i5=imread('puppy.jpg'); u=imresize(i5,([224 276])); subplot(6,6,5) imshow(u); ua=u(:); ub=ua'; k5=kurtosis(double(ub(:))); i6=imread('img2.jpg'); v=imresize(i6,([224 276])); subplot(6,6,6) imshow(v); va=v(:); vb=va'; k6=kurtosis(double(vb(:))); k=[k1 k2 k3 k4 k5 k6]; s1=[pb; qb; sb; tb; ub; vb]; a=5; b=10; a1=unifrnd(a,b,6,6); x=a1*double(s1); figure(2) imshow(x)
can you please help me... as a resultant i am getting white image in figure(2) which is wrong output.
Siam
Siam 2014-11-14
You can resize the resultant image as well.
x=imresize(x,([224 276]));
figure(2); imshow(x);
It will fix your image window problem.
Tanvi
Tanvi 2014-11-15
sorry to disturb you again.. but my problem is not resolved with this solution. still i am getting white image as a resultant.
Siam
Siam 2014-11-15
Did it not resolve the window size??? You need to open a new question for your new issue.

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