Re: Digital Images

[adalby@xxxxxxxxxxxxxxx (Andrew Dalby)]

Mickey Rowe writes:
> However, we now have ready access to a 600
> dpi laser printer and find that for the most part the image quality it
> generates is acceptable (e.g. we've published papers with images
> printed on that laser printer).  It has to dither in order to produce
> gray scale...

	I have a 600 dpi in my office, and it does 600 dpi images very
well if they're B&W.  Unfortunately, my images are greyscale.  What is
dithering? how do you do it?


/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\
 Andrew Dalby
 Dept. of Earth Sciences
 Ottawa-Carleton Geoscience Centre	Carleton University
 Ottawa, Ontario, Canada	       (613) 520-2600 X1851

		   adalby@ccs.carleton.ca
	  ---> http://www.carleton.ca/~adalby/ <---
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