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Zerocool

South Africa
10 Posts
Posted - Oct 08 2013 :  22:31:57  Show Profile  Reply
Morning guys ... is there a setting which i can set to set the background as white, as it is currently black.

Example, lets say i want to scan an ID in, on a A4 page ... I want the background of the A4 page white

Please help

Zerocool

South Africa
10 Posts
Posted - Oct 08 2013 :  23:12:17  Show Profile  Reply
ok, i can confirm it is scanner related and not software.
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Zerocool

South Africa
10 Posts
Posted - Oct 09 2013 :  06:35:54  Show Profile  Reply
or maybe not !

i tried this:

iemvPages.Background := clWhite;
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w2m

USA
1990 Posts
Posted - Oct 15 2013 :  17:20:16  Show Profile  Reply
My scanner scans with a white background. Perhaps this is related to the scanner driver... Can you change the color with your scanner driver options?

William Miller
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fab

1310 Posts
Posted - Oct 15 2013 :  23:36:01  Show Profile  Reply
The background should be the same of the acquired page. There is no setting in ImageEn (related to Twain) in order to change it.
You can only invert pixels as post processing action:
ImageEnView1.Proc.Negative();
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