use of conditional statement
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Sapam Jaya
el 7 de Feb. de 2014
Comentada: Sapam Jaya
el 23 de Feb. de 2014
I have a normalized image of size 160*190.i have to decompose it to low,middle and high inetnsity.the low bound is 0.4 and high bound is 0.7.which conditional statement can give the correct ans.
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Jos (10584)
el 7 de Feb. de 2014
Here is an example to obtain low intensities. It is often handy to keep the original format and set the elements you are not interested in to NaN or some other arbitrary value.
AllImage = rand(6,5) % smaller example
tf = AllImage < 0.4
lowImage = nan(size(AllImage))
lowImage(tf) = AllImage(tf)
ValuesOnly = AllImage(tf)
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David Sanchez
el 7 de Feb. de 2014
if (x<0.4)
...do anything
elseif (x>=0.4 | x<=0.7)
...do another thing
else % this is for x>0.7
...whatever
end
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