wich Parameter makes wrong result?

[derilzemer]

Hi,
i've posted on Dec. 2011 viewtopic.php?f=1&t=22928&p=96206#p96206 with Topic transparency.
Now i have a problem that i don't understand . I've uploaded some example to see what i'm talking about. Under the examples i have also posted the lines from a script with the code for the scripting process.
Inside the examples on the left side you can see the original scan, done with a former plate and the Scanner HP Officejet 8600, 24 Bitdepth, 8 bpp Colordepth
YCbCr Colormodel, 300 dpi. The right side is the result after running the script.
http://derilzemer.de/ --> in the left Frame click on Test
There are 2 examples inside, wrong and okay. Okay means only better but not realy good. Wich from the parameter inside the script do i have to correct for a better result?

regards from Germany
Andreas

[snibgo]

Your fuzz values, 80%, are very high. What are you trying to do? Remove the black border from the white cards? It should need no more than about 10% or 20%.

[derilzemer]

Hi,

Remove the black border from the white cards?

Yes you're right. I changed the fuzz from 80% to 20% and now the result is realy good.
[url]http:/derilzemer.de[/url]
But i have anymore a problem. I post it 2 days ago in another thread. I think its better that i post the finding into the other thread
viewtopic.php?f=1&t=25305.
Crossposting isn't funny

Thanks a lot for help to my first problem.

regards
Andreas