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My blabbering
- From: YDegroot@xxxxxxx
- Subject: My blabbering
- Date: Sun, 11 Jul 1999 22:51:40 -0400 (EDT)
Oops, I think the last e-mail somehgow got send accidentally, while it was
not finished yet.
Anyway, let me answer some questions:
1. Which scanner? No scanner in particular; this is just geenral scan info.
2. 200 dpi sufficient for Epson? That's what an expert told me, and just try
it; you will be surprised.
3. interpolation is? This is dots made up by the scanner, acting as an
intelligent guesser. E.g., if a scanner says it's 800x1600, the second part
is interpolated, the extra 800 dots are guessed. Dots are square, so really
can't have a rectangular dot, being 1 wide and 4 high, or vice versa. There
ain't no such a thing as "panoramic" scanning!!!
4. Epson printers: Yes, do print at the printer's own highest resoution of
720x1440 dpi. Your digital file needs only be at 200. However, if it is at
400, there is no need to resape., unless you want to, but safe the original
file. Do a "save as".
5. Calculating output sizes at different dpi's is easily accomplished in
PhotoShop. Go to image size., and turn the resample button ff, and then you
use the data boxes as a calcuator. When you change the print size, you will
see the dpi changing as well. When you change the dpi data, the image will
become either larger or smaller. The higher the dpi the smaler the image, and
the bigger the image, the smaller the dpi number.
6. When you resample a photo, use bicubic always!. Use linear for line art
only.
7. Good luck!
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