Re: Photoshop Nearest Neighbor Resampling
Re: Photoshop Nearest Neighbor Resampling
- Subject: Re: Photoshop Nearest Neighbor Resampling
- From: "Bob Frost" <email@hidden>
- Date: Sat, 4 Oct 2003 18:04:08 +0100
John,
Wouldn't the Median filter in PS help with this?
Bob Frost.
----- Original Message -----
From: "John Ward" <email@hidden>
>
>
My guess is the NN algorithm converges (or jumps) to some interior pixel
>
value discarding everything else along the way. As such, it could NOT be
>
used to extract average color patch information from a scanned or
>
photographed target containing noise. There may be a useful application
>
here for Photoshop Filter Factory -- average the values in each scanned
>
color patch before NN resampling.
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