On Tue, Apr 11, 2006 at 04:57:08PM -0400, Haines Brown wrote:
> I have a simple line drawing that is in shades of light grey against a
> white ground. My aim is to increase the grey scale range from 000 199
> to 000 to 255. 
> Grokking the Gimp suggests I should use the Threshold Tool, but this
> produces unsatisfactory results. By moving the sliders I can darken
> the light grey to black, but what I'm left with is just what had been
> the original very darkest greys, and the lighter greys disappear. 
> Am I just being clumbsy, or is there a better approach?   
try using the levels tool.


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