I am executing the code below for run length encoding, how to make code for inverse Run Length encoding to get the decompressed image?

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my code for RLE is
function y = estring(str)
len = numel(str); %65536
i = 0;
count = zeros(1,len);
y=[];
while( i<len )
j=0;
count(i+1) = 1;
while( true )
j = j + 1;
if( i+j+1 > len )
break;
end
if( str(i+j+1)==str(i+1) )
count(i+1) = count(i+1) + 1;
else
break;
end
end
if( count(i+1)==1 )
a=str(i+1);
length(a);
y = [y a];
i = i + 1;
else
a=str(i+1);
b=count(i+1);
y =[y a b];
i = i + b;
end
end
end
I want inverse of it, for IRLE, can anyone help me in this

Answers (0)

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