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B
e i n g D i g i t a l ....................................
Of
course, in order to digitally enhance an image, the picture must
be in digital format. Most digital cameras come with cables and
software that allow you to directly upload pictures to your computer.
However, if you shoot on film you have several options for digitizing
your pictures.
Scanners
are now fairly inexpensive, but if you don't want to buy a scanner
you can have your pictures scanned at many copy shops, print shops,
and photo supply stores. Also, services such as Kodak Picture
CD allow you to order digital versions of your pictures (accessed
via the Web) when you get your film processed.
Or, imagine a picture of a child riding on a merry-go-round. On
your computer, you can select the child and then blur the background
to provide some directional streaking. This subtly conveys the
motion of the moment.
If you want your enhanced pictures to still look realistic, keep
it subtle. This doesn't mean to limit your experiments. Rather,
take your time to refine the effects you apply. For instance,
it's fast and easy to blur the background when treating the background
as a single element. Instead, try breaking your image up into
several "layers," progressively blurring each. Also, use your
software to experiment with cropping, contrast, and color.
Although high-end image-manipulation software can be costly, you
can get good results from many inexpensive packages that cost
$50 or less.
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