User’s Manual
3-9
Front/Rear Auto Color Detection:
Click to automatically detect and scan the front or the rear page
of your color document in color image mode. If your document
is in colors, the scanner will automatically scan the document
into a color image. If your document is non-color, you can
choose the output to be either B&W or Gray from the Non-Color
Selection option. This option is useful when you have a mixture
of color and non-color document.
Note: If you choose Front Rear Auto Color Detection, you can
not specify the image mode of your rear page and vice versas.
Sensitivity of Auto Color Detection
If your documents contain primarily B&W text and small amount
of light or pale colors and you do not wish them to be recognized
as color image to save the file size, you can increase the
sensitivity value by moving the bar to the right to let these
images to be detected as B&W. The value ranges from 1 to 100.
The default is 37.
Original
Summary of Contents for BF-1309B
Page 26: ...User s Manual 3 5 ...
Page 36: ...User s Manual 3 15 Normal Photo Document Threshold 230 Normal Photo Document Threshold 230 ...
Page 39: ...User s Manual 3 18 Resolution 75 dpi Resolution 150 dpi ...
Page 49: ...User s Manual 3 28 The Compression tab dialog box ...
Page 51: ...User s Manual 3 30 The Color Dropout dialog box ...
