Fujitsu fi-5950 Scanner User Manual


 
87
3.9 Setting Auto Correction for Document Page Orientations
3
SCANNING VARIOUS TYPES OF DOCUMENTS
3. Select the [Rotation] tab, and then select [Automatic] under [Rotation
Degree].
ATTENTION
This function determines a document page orientation based on the char-
acters printed on it. So it may not work properly for the following kinds of
documents:
Documents with a resolution for scanning not between:
300 dpi and 600 dpi (in Black & White mode) or
200 dpi and 600 dpi (in Color or Grayscale mode)
Documents with many extremely-large/small characters
Documents on which the pitches of lines or characters are extremely
narrow, or characters are overlapped
Documents with many photographs or figures and only a few charac-
ters
Documents on which characters are printed in various directions such
as drawings
Documents written only in capital characters
Handwritten documents
Skewed documents
Documents written in a non-supported language. The supported lan-
guages are: Japanese, English, German, French, Spanish, Italian,
Korean, Traditional Chinese, Simplified Chinese, Russian, and Portu-
guese
Documents with uneven colors, design and/or patterns in background
Documents with intricate design
Documents with a lot of noise