User interface operation48
" Refer to the following table to choose the proper resolution for your
image, depending on the application.
Optical Character Recognition: the process of converting an image to text
" If a resolution higher than 600 dpi was selected, a warning message
appears. To automatically set the resolution to 300 dpi and begin
scanning, click OK. To begin scanning with the selected resolution,
click Cancel.
Enhancing the image
Brightness
Adjusts the lightness or darkness of an image. The higher the value, the
brighter the image.
Scanner Setting
Application Image Type Resolution (dpi)
Filing, faxing, e-mailing
a document
Black and White 200
Viewing, copying, editing
a color picture
24-Bit Color 100
OCRing a document Black and White 300
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Increasing brightness Decreasing brightness