Tom Hornberger on 27 Jan 2005 02:54:50 -0000


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Re: [PLUG] Postscript/Ghostscript question


On Wednesday 26 January 2005 08:57, Ben Dugan wrote:
<snip.  In my case I
> want the film for use in a gray scale shaft-encoder kind of application.
<snip>

Just out of curiosity what are you encoding?  Shaft position?  Any "Gray" 
scale app I've seen for position encoding doesn't use "gray"  scales.  The 
output of a "Gray" scale encoder is modified binary.  The actual scale on the 
film would be solid black or clear to encode the bits.

Tom
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