How to scan photographs
Overview
This document covers the step-by-step process for scanning a
flat color photograph. At the end of this how to, you will have
a high quality digital image suitable for archiving and ready
for sizing, saving and manipulating for use in other applications.
Before you get started...
You will need to perform the following tasks:
1. |
Bring your
images. Gather the photographs or other images
you plan on scanning. It would be best to come with
the images you wish to scan well organized to save
yourself time later on. |
2. |
Have a place
to save your images. Make sure to prepare a place
to save your files. While you are scanning, it is a
good idea to first save your files to a folder on the
desktop of the computer you are using. When you are
finished, you can then transfer your files to your
IFS space or another network storage area.
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3. |
Decide what
you will do with the scanned images. The resolution
you need depends on what your scanned image will be
used for. If you plan to print it or edit, zoom in,
or modify the image at all, we suggest you scan at
a resolution of 300 dpi. If you are just going to use
it on a web page and don't plan to resize or edit the
image, then you can scan at a resolution of 72 dpi.
There will be more information on scanning resolutions
later in this document. |
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Step 1: Set up the scanning
application
1. |
Find
and open the Adobe Photoshop application.
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2. |
In Adobe Photoshop,
choose Import from the File menu, then
select Epson Perfection 2400 from the submenu. |
The Epson Twain scanning application will open. You will use
this to scan your images.
3. |
The Epson Scan
application will scan your photo automatically by default.
This is helpful when you are scanning many images.
However, in order to specify necessary optimal configurations such
as scanning resolution and scanning size we
recommend that you bypass Full Auto mode and
click Cancel immediately.

If you are sure you want to scan in Full Auto mode,
simply wait for the scanner to finish. Please see Step
3 |
4. |
Switch to Manual
mode by clicking the button titled Manual
mode...

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5. |
In the window
that appears, enter the following settings:
- Set the Resolution to 300 dpi.
NOTE: We suggest scanning at 300 dpi because it is
good to have a high quality, high resolution copy
of your scan to return to, especially if you will
be doing any editing of your image. If you are absolutely
sure you will not need a backup copy, you can scan
at 72 dpi, an optimal resolution for images on the
web and images sent through e-mail.
- Select the type of flat media you would
like to scan from the Image Type pull down
menu.
Color Photo is a good selection for nearly
all images. If you are scanning black & white
images that contain ONLY black and white, you can
select Black & White Photo
- Make sure the Scale is set to
100%, if it is isn't already.
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Step 2: Scan your image
Before you scan your image, you must Preview it. This lets the
scanner do a preliminary scan over the entire flatbed glass,
and allows you to view the image and select just what you want
to scan.
1. |
Click Preview
The scanner will run and then an image of your photograph
will appear in the Preview window.

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2. |
Instead of scanning
this entire scanable area, you will want to set the scan
area to just the part in which your picture appears.
You do this by clicking and dragging to create a box
-- a selection marquee -- around your image. You don't
have to be too precise about it, because you can adjust
the marquee at any time before you scan.
To adjust the selected area, position your cursor
over a side of the selection marquee. The pointer will
become a double-sided arrow. With this double-sided
arrow, click and drag the marquee border to resize
the scan area.

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3. |
Use this technique
to adjust all four sides of the scan area.
Remember, only the part of the image within the selection
marquee area will be scanned. |
4. |
When you are
finished click Scan. |
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Step 3: Save your file
Your scanned image will now automatically open in Adobe Photoshop,
and the Epson Twain scanning application will close.
1. |
To save your
file, choose Save from the File menu. |
2. |
In the dialog
box that appears, type a descriptive name for your image
document, choose where it is to be saved (we suggest
you save it in a folder in the C:/temp directory),
and select a file format to save it as.
We recommend you save the first copy of your image
as a TIFF file (.tif). TIFF is a widely used, cross-platform
format that can be compressed without any loss of data.
After you have saved a copy in this format you may
save alternate copies as other file types. |
3. |
When you are
finished click Save.

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At this point you may use Adobe Photoshop to color correct,
resize or change the resolution of your image.
Summary
You now have a high quality digital image file which you can
incorporate into electronic presentations, put on the web, or
whatever else you'd like to do.
You can edit this file, resize it, and modify it to suit whatever
use you have in mind. In most cases, we suggest you always work
on a copy of this "master" version. This enables you
to have a high resolution, high quality file to return to in
case anything goes wrong, saving you from having to scan it a
second time.
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