User manual

DVO Grain
299
© 2014 Digital Vision
UM-2014.1-07
Temporal Filtering
The temporal or recursive filtering is the most effective filter in terms of
reducing grain/noise.
Temporal Strength
Use the numeric sliders to set the amount/level of temporal recursive filtering
in each channel.
Range :
0 to 15
Default :
7
Do not use higher settings than 11-12 except in extreme situations.
Also note that both Chroma trim and Pos/Neg trim (see below) will
add their values to these set strengths.
Temporal Global
Use this toggle button to turn Temporal Global on/off.
Default :
Off
The DVO Grain is an adaptive grain and noise reducer. This means it
disables the temporal/recursive processing of all moving edges within the
image to assist in the reduction of motion artifacts.
T em poral Global enables filtering of the whole picture regardless of
motion for maximum temporal filtering.
Temporal global should normally be set to Off and only used in
extreme situations, or to create a motion smearing effect.
Enabling Temporal Global might cause excessive smearing in the
picture.