Canon PIXMA iP2000 Quick Start Manual page 35

To reduce noise from images captured with a digital camera:
Photo Noise Reduction function reduces noise from blue portions, such as the sky
and dark portions of the images captured with your digital camera.
Note
To use Photo Noise Reduction, select the P P hoto Noise Reduction check box on the
Effects tab.
To use Photo Noise Reduction, select the P P hoto Noise Reduction check box under
Special Effects.
In Windows Me or Windows 98
If Background Printing has been disabled, the Photo Noise Reduction
function is not available.
Advanced Printing
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