a little add-on to this topic.
Yesterday I measured the exact scanning times (in grey-scale mode, 8bit,
with 300 dpi). The threshold value for icreased time consumption is
between a scan width of 1150 and 1175 pixels.
A value above 1175 takes approx. 13 (thirteen!) times more time !!!
eg. window size 1150 x 200 = 5 sec
1175 x 200 = 65 sec !!
Scanning the whole A4 sheet this way would take more then 20 min.
Or am I doing something completely wrong ?
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... always look on the bright side of life ... (Monty Python)
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Wolfgang Koehler wolfk@gfz-potsdam.de
GeoForschungsZentrum Potsdam, Germany, Projekt CHAMP Tel: (0331)288-1738
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