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Old 20th January 2005, 12:31   #5  |  Link
tsp
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Join Date: Aug 2004
Location: Denmark
Posts: 807
it's because a gaussian blur is weaker than an average blur. Remember the weight for the centerpixel is much heigher in gaussian blur compaired to an average blur(where it has the same weight as all the other pixels)
you will see the same if you use yv12convolution with mask 1 1 1 compaired to 1 2 1
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