[sane-devel] scanner as digital camera back

[Jo Dierickx]

Ok it should be like this:
I converted my canon lide30 to a digital back for my cambo
<http://betelgeuse.umeqs.maine.edu/chris/equip.htm>wideframe camera, as in
this project <http://golembewski.awardspace.com/index.html>.
You can find some pictures I took
here<http://picasaweb.google.be/dierickxjo/ScannerProject>.
etc etc

I did subscribe to devel... how do i make this visible ?

Should i include or delete original messages?

thanks
Jo



2008/3/19, m. allan noah <kitno455 at gmail.com>:
> you forgot the url for your samples. also, please join the list before
>  starting this discussion, so the moderators wont have to approve all
>  your posts.
>
>  allan
>
>
>  On Wed, Mar 19, 2008 at 4:04 PM, Jo Dierickx <dierickxjo at gmail.com>
wrote:
>  > Hi,
>  >  I converted my canon lide30 to a digital back for my cambo
<http://betelgeuse.umeqs.maine.edu/chris/equip.htm>wideframe
>  >  camera, as in this project<http://golembewski.awardspace.com/index.html>
.
>  >  You can find some pictures I took here<http://picasaweb.google.be/dierickxjo/ScannerProject>
.
>  >  I've used this scanner setup with vuescan on vista and xsane on
>  >  ubuntu. As you can see on the examples it has the capability to
>  >  reproduce grate gray scales.
>  >  But, i only get great result in shallow light conditions, and the most
>  >  odd black and white spots appear.
>  >  I don't know jack sh...t about scanners and since i believe its all
>  >  about the more advanced settings i turn myself to what i believe are
>  >  the experts, the back end developers like you all.
>  >   About grayscales and lightconditions i think it would be a lot better
>  >  to have a scanner that can have its exposure time set. (preferably the
>  >  real exposure since analog gain is going to be difficult cause i
>  >  destroyed the led). Is this true, and does anyone know wich scanners
>  >  support this function?
>  >  About the light and dark spots, i'm very confused. This also apears in
>  >  the area that is not exposed to the light, it even apears when i keep
>  >  the camera closed. And yet is also dependant on the picture.
>  >  Can i start with this explanation and see where this query is taking
me(us)?
>  >  Thanks
>  >  Jo
>  >
>
> >  --
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>
>
>
>
>  --
>  "The truth is an offense, but not a sin"
>
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