Unrecognized function or variable 'msr_error'.
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Unrecognized function or variable 'msr_error'.
Error in final (line 25)
Err_b1=msr_error(o,out,256,256);
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Mathieu NOE
2023년 5월 11일
it simply tells you that no variable or function (in the known paths) that exist with this name
there is such a function that exist in this FEX, if it's what you miss :
% Call: msr_error.m
% To calculate error of two images
%
% Artyom Grigoryan, EE TAMU 1997
function Err=msr_error(o,out,N1,N2)
Err=0.;
N=sqrt(N1*N2);
for j=1:N1
for k=1:N2
t=out(j,k)-o(j,k);
t=t/N;
Err=Err+t*t;
end
end
Err=sqrt(Err)/N;
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