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Talk:Image convolution: Difference between revisions
Border Handling: fixed "partial convolution" idea
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==Border Handling==
I don't know if this is common knowledge that I'm missing, but maybe the task should specify how to handle the border pixels. I think the standard method is padding the image with zeroes (or something of that equivalence) so that the convolution can be taken on all pixels. Some functions, like edge-detection, are benefited from the zero-padding. Others, like smoothing or blurring, are benefited more by not padding and not taking the convolution on the border pixels
I would suggest making it clear which should be used in the task, and perhaps make other options extra credit.--[[User:Ooorah|Ooorah]] ([[User talk:Ooorah|talk]]) 13:54, 30 June 2014 (UTC)
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