Thread: Sharpness
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Old 08-28-2012, 04:16 PM
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Quote:
Originally Posted by lnx64 View Post
I'm going to judge, that based on this kind of picture mine produces, it's going to be a comb filter due to the dot crawl it has.
Nope, it's the other way. Crawl on vertical edges (horizontal transitions) like that vertical blue pole comes from a notch filter.

Crawl on horizontal edges comes from a comb filter, especially one that does not have a sophisticated circuit to detect the crawl condition and switch on a notch filter when necessary on that scan line.
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