User`s guide

INDEX
64
scan tab for VueScan to display the result of the cropping automatically. The scan tab will use
the data from the preview if a full scan has not yet been performed.
The area included in the crop is important in two ways. First, this is the area of the scan that will
be included in the output files. Second, this area is used to calculate color balance,
histogram, and other settings.
Be sure not to include the border around the edge of an image as part of the crop as this may
cause these settings to be calculated incorrectly.Crop | Buffer (%) (p. 68) can also be used to
prevent inadvertent inclusion of data outside of the desired frame in color settings.)
Crop | Crop size
This option specifies the method used to determine the size of the cropped image:
Manual
Lets you enter all of the crop sizes manually. This option will also be selected
if you have adjusted the crop size or position using the mouse on the preview
window.
Auto
Analyzes the image and uses built-in rules to find the edges automatically. This
setting works well most of the time if you want to capture the whole image.
Maximum
Sets the crop size to be the same as the size of Crop | Preview area (p. 68).
This is particularly useful when saving the raw scan data to files as it ensures
that everything the scanner reads will be saved.
(specific sizes)
Sets the crop area to known dimensions. If a specific size is selected, the
Crop | Crop orientation (p. 67) option will be available.
Basic Option: This option is always displayed.
Crop | X/Y size
This is the size of the image area that you are cropping. If set to zero, the entire
scanned area will be used.