User Manual

MacAction Help40
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·
180
º
-- Clicking this button turns the image
by
180º
.
·
90
º Left
-- Clicking this button
turns the image counterclockwise by 90º.
Continuous Scan
Check this option if you want to scan multiple pages successively to the same
destination.
After the document is scanned
, a
dialog will pop up asking you if
you will put in more paper to continue scanning, or if you want to end the scan.
Auto Density
Auto Density defines the lightest and darkest pixels in each channel as white
and black and then redistributes the intermediate pixel values proportionately.
Checking this box automatically adjusts the Histogram, to make the scanned
image clearer. It does this by increasing the difference between color tones.
In general, the Auto Density feature gives good results when a simple contrast
adjustment is needed to enhance an image with an average distribution of pixel
values.
This feature is not available when
Black & White
is selected as Scan Mode.
Auto Threshold
Ticking this check box will have
Mac
Action apply optimal threshold value to
your scanned images.
This setting is available only when
Black & White
is selected as Scan Mode.
Auto Crop
Alternatively you may tick this check box to have
Mac
Action automatically
identify the dimensions of the image you scanned and crop around the edges.
The crop shape will be a square or rectangle and it will not trace the edges of
oddly-shaped images. This command can be useful when scanning smaller
images such as photographs.
Auto Deskew
Tick this check box if you want
Mac
Action to automatically straighten the
skewed image
after auto crop is done.
If the placed image is too slanted (>10°), the Auto Deskew function will not
recognize the skewed image(s).