Sep 29, 2006 #1 S sasilatha Newbie level 4 Joined Sep 15, 2006 Messages 5 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,307 hai , I need to implement the following formule using matlab m(x,y) = 1/ Nη Σ (s,t) ε η(x,y) I(s,t) where η(x,y) is a set of neighbouring pixels centering at (x,y), m(x,y) is the sample mean of I (x,y) and Nη is the size of η. where I(s,t) may be any pixel in the given image. I need help to implement the above formula
hai , I need to implement the following formule using matlab m(x,y) = 1/ Nη Σ (s,t) ε η(x,y) I(s,t) where η(x,y) is a set of neighbouring pixels centering at (x,y), m(x,y) is the sample mean of I (x,y) and Nη is the size of η. where I(s,t) may be any pixel in the given image. I need help to implement the above formula
Sep 29, 2006 #2 S Sal Full Member level 4 Joined Nov 29, 2005 Messages 234 Helped 53 Reputation 106 Reaction score 13 Trophy points 1,298 Activity points 3,034 Hi your expression is a bit unclear, what is \sum (s,t) \epsilon ? if you are more specific I may help cheers Sal
Hi your expression is a bit unclear, what is \sum (s,t) \epsilon ? if you are more specific I may help cheers Sal
Sep 30, 2006 #3 I itsthetimetodisco Member level 4 Joined Jul 21, 2006 Messages 76 Helped 7 Reputation 14 Reaction score 6 Trophy points 1,288 Activity points 1,664 please explain the meaning of variables in your equation..that will let other throw some insight in the problem.
please explain the meaning of variables in your equation..that will let other throw some insight in the problem.