Canon MultiPASS L6000 Software Manual page 192

1. On the Adjust menu, point to Advanced, and then click Remove
Noise.
2. Drag the Removal slider to the left to remove less noise, to the right
to remove more noise.
As you drag the Removal slider, your changes appear in the Current
thumbnail. You can compare the changes to the Original thumbnail.
3. Click OK to accept your changes. Click Cancel to leave the image
unchanged.
Removing Moiré Patterns
You can remove moiré patterns from an image. Because moiré patterns
are caused by the intersection of lines in two directions, removing the
pattern requires the following procedure to be performed twice, resetting
the angle option for each set of intersecting lines.
To remove moiré patterns:
1. Select the image area where the pattern occurs.
2. On the adjust menu, point to Advanced, and then click Remove
Moiré.
7-48 Working with Documents in the Desktop Manager Chapter 7