Good point Moose. I scan at 24-bit (about 209 Mb) and Elements
converts it to 8-bit (about 100Mb). JPEG2000 cuts that by a little
over 50%.
Chris
On Friday, Aug 22, 2003, at 23:52 Europe/London, Moose wrote:
That seems way too high for 8 bit channels. 4800 for 25.4mm = 4535 for
24mm and 6803 for 36mm. 4535*6803*3 ~= 92,566,000. With no loss TIFF
compression, I would expect maybe 80-85mb. What channel depth are you
using, 16?
Moose
Jeff Keller wrote:
Scanning a mounted 35mm slide at 4800 gives a tif file size of about
190,000,000 using Minolta software.
-jeff
Chris, Do you actually scan at 5400? What size file does that
produce?
<|_:-)_|>
C M I Barker
Cambridgeshire, Great Britain.
+44 (0)7092 251126
ftog at threeshoes.co.uk
http://www.threeshoes.co.uk
http://homepage.mac.com/zuiko
... a nascent photo library.
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