Am Son, 06 Feb 2000 schrieben Sie:
> Oliver Neukum <Oliver.Neukum@lrz.uni-muenchen.de> on 07/02/2000 05:32:15
>
> >>The scanner reports two sources of data. I am not sure
> >>whether I am reading from the correct one, or even if I need to do some
> >>weirder stuff.
> ......
>
> >>I am going to try to read from the other source, unless I get better
> ideas.
> >>I'd appreciate links to tools. I know C but neither USB nor scanners.
> >>Please, please suggestions !?
>
> I've been told that the reason you're seeing this, is that HP scanners use
> two interpolated sources of scan data, to double the resolution (this could
> be wrong, but it makes sense...).
Is that true for Microtek, too ?
> If this is the case, then you need to read both data streams, and
> interpolate the pixels - otherwise, you'll get a picture which looks almost
> correct - but not quite...
But what would I want to read an interpolated stream for?
In addition I get no data at all.
Could you please elaborate ?
>
> --
> Hope this helps,
> Mark
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>
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