Ranger HRC™ operator´s manual – Functions and features
Publ. No. TM 614 006 699 Rev B – ENGLISH (EN) – Oct 30. 2008 29
Figure 5.6 DDE turned off.
Figure 5.7 DDE turned on.
5.2.7 DDE lter
The DDE lter enables control of details, separated from the control of
the dynamic range of the background. The lter operates as a powerful
noise lter at one end and as very strong detail enhancing lter at the
other end.
The DDE Control feature allows tuning of the DDE lter. The setting of
the DDE ltering function 1-100%) allows a continuous control from
softening lter with noise reduction low value) to sharpening lter with
detail enhancement (high value).