Dabeen Park/Matlab/MRI

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Revision as of 13:40, 14 December 2017 by imported>DabeenPark (Created page with "<p>x=TR;<br /> S0=0.0001;<br /> T1=0.0002;<br /> resultS0=zeros(128,128);<br /> resultT1=zeros(128,128);<br /> for i=1:128<br />     for j=1:128<br />     &nb...")
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x=TR;
S0=0.0001;
T1=0.0002;
resultS0=zeros(128,128);
resultT1=zeros(128,128);
for i=1:128
    for j=1:128
        y=squeeze(img(i,j,1:16));
        result=fit(x',y,'S0*(1-exp(-x/T1))', 'StartPoint', [S0,T1]);
        resultS0(i,j)=result.S0;
        resultT1(i,j)=result.T1;
    end
end
surf(resultS0)
view(2)