Oct 10, 2010 #1 B blackblack Newbie level 1 Joined Oct 22, 2008 Messages 1 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,285 how can I decimate an image horizontally by using the following filter: [ 0.25 0.5 0.25 ].But I should do this first apply the filter to the rows and then down-sample the columns by 2. please provide me with the code. thanks.
how can I decimate an image horizontally by using the following filter: [ 0.25 0.5 0.25 ].But I should do this first apply the filter to the rows and then down-sample the columns by 2. please provide me with the code. thanks.