[thelist] slightly ot: color anomaly in digital pictures
Chris W. Parker
cparker at swatgear.com
Tue Jul 29 15:34:24 CDT 2003
Dave Nelson <mailto:dnelson at netbank.com>
on Tuesday, July 29, 2003 1:02 PM said:
> Don't click on it if it looks like a Pi symbol :)
Does this have something to do with the MOVIE Pi? Never saw it.
> Is it a dot or a pixel?
Well... I'll try to do some ascii art.
* = rich/saturated blue/1px
x = slightly less rich/saturated blue/1px
xx
xx
xx**xx
xx**xx
xx
xx
The grayish one works like this:
* = dark gray/1px
x = lighter gray/1px
xx
xx
xx**xx
xx**xx
xx
xx
They appear at random.
> Sound like the camera lens may be dirty.
Not likely because it's very very small.
Chris.
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