[Darkroom] scanography

Jasmine Strong jasmine at electronpusher.org
Mon Nov 29 18:51:34 PST 2010


A lot of scanners have a monochrome CCD sensor and use colour-cycling illumination to produce full colour.  Motion of the subject during the scan produces interestingly chunky colour artifacts.

-J.

On 29 Nov 2010, at 15:49, Kelly wrote:

> I'm particularly curious about the weird RGB artifacts she gets. That's what I think it is anyway... some sort of digital color artifact, maybe from the scanning?
> 
> For instance, the vertical lines in this image: http://www.flickr.com/photos/ghastly/3746961907/
> 
> On Mon, Nov 29, 2010 at 03:02, Lilia Markham <liliakai at gmail.com> wrote:
> Damn me too. Looks like she's just havin some photogram-style fun with a flatbed scanner... Let's try it now that there's a working one set up in the space. (It's by the laser printer if you guys haven't seen).
> 
> 
> On Sun, Nov 28, 2010 at 6:23 PM, Kelly <hurtstotouchfire at gmail.com> wrote:
> I'm not sure what this girl is doing, but I want to go to there.
> 
> http://www.flickr.com/photos/ghastly/tags/scannography/
> 
> -K
> 
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