User manual

DVO Tracker
350
© 2014 Digital Vision
UM-2014.1-07
Track backwards one frame from current
frame.
Track forwards one frame from current
frame.
Track forwards from current frame to end of
shot.
Feature Points
The Feature Points button toggles display of the feature points used by the
DVO Tracker at each frame.
Feature Points are points inside our shape that are calculated to be good
patterns to use when tracking. They are chosen automatically and appear
inside the shape we have defined.
Feature Points in green, found inside the defined shape.
Feature Points are chosen dynamically on a frame by frame basis.
They are not user selectable or editable.
Transform Buttons
These buttons control what transformations are applied to the shape as we
track. If the button is off (white), the selected transformation is not applied.
If no transform buttons are enabled, the defined shape will not move
or change at all because no transformations will be applied.
From left to right we have :
Pan X/Y
Enable to calculate X/Y (up/down/left/right)