Subscripted assignment dimension mismatch
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I have the following algorithm and i keep getting an error, can anyone help?
for i = 1:nSlice
D1 = squeeze(IMs(:, :, i));
range = double(max(D1(:)));
norm_im = double(D1)/range;
level = graythresh(norm_im);
new_level = level*c_range;
BW = (D1>new_level);
IM_s(:,:,i) = BW(:); % error line
end
1 comentario
Geoff
el 11 de Abr. de 2012
Please edit your question and format the code as 'code' (highlight and press the 'code' button on the toolbar. Also, on which line does the error occur?
Respuesta aceptada
Geoff
el 11 de Abr. de 2012
When you reference BW(:), it turns your matrix into a vector. Just do this:
IM_s(:,:,i) = BW;
Assuming that IM_s(:,:,i) is actually the same dimension as IMs(:,:,i)...
5 comentarios
Geoff
el 11 de Abr. de 2012
So, don't you want them to be the same dimension? I see you have accepted my answer, but have you resolved your problem?
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