how to correct subscript indices error in following codes?
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a=0.85;
for i=1:7
filename=strcat('D:\2nd year\EXP season 2\Dry\cat1\',num2str(i),'.bmp');
I=imread(filename);
I1=I(:,:,2);
I2=I(:,:,3);
G_Channel_cat1(i-2)=mean(mean(I1(293+(-5:5),285+(-5:5))))-mean(mean(I2(293+(-5:5),285+(-5:5))))*a;
end
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Respuesta aceptada
Walter Roberson
el 19 de Nov. de 2012
When i is 1, i-2 is going to be -1, and you cannot store into element number -1 of G_Channel_cat1.
It is not obvious what you are trying to do in that assignment statement, so I cannot suggest any fix other than not subtracting 2 from "i" at that point.
4 comentarios
satish thapaliya
el 20 de Nov. de 2012
Editada: Walter Roberson
el 20 de Nov. de 2012
Walter Roberson
el 20 de Nov. de 2012
Your first "for" loop assigns to G_Channel_cat1 which has an upper-case C. All your other variables use a lower-case C there.
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