Apple Shake 3.5 Betriebsanweisung PDF herunterladen (Seite 17)

Set Roto-Screen Correction

QUICK START

With Screen selected from the Automation pop-up menu, use the Add Overlay

tool to scrub on areas that represent the blue (green) screen, including

shadows. The overlay will be used in the ﬁnal process to fully eliminate these

areas from the ﬁnal composite. Continue in this manner until the foreground

subject and its shadows are surrounded with an overlay.

Make sure the overlay does not cover any foreground detail that is to be

retained. If the overlay does cover foreground subject matter, then use the

Remove Overlay tool to scrub on those areas that should not be covered by the overlay.

Repeat these two processes until the overlay covers the blue (green) screen areas and no subject matter.

View the composite by clicking on the Composite thumbnail icon or by pressing C on the

keyboard to see the screen corrected composite with anomalies in the backing area removed.

To learn which controls were automatically set by AdvantEdge, click on More and select the

Roto-Screen Correction control panel from the Controls pop-up menu and note the position of

the controls.

To learn which controls

were automatically set by

AdvantEdge, click on More

and select the Roto-Screen

Correction control panel from

the Controls pop-up menu

and note the position of the

controls.

Note: When scrubbing on the Screen Area using "Add Overlay", the RGB

value of the points chosen are accumulated in a "Keep" list and "Remove

Overlay" points are accumulated in a "Drop" list. If both lists have equivalent

values, a conﬂict may occur, resulting in no visible change in the overlay. If a

conﬂict occurs, try using Undo which will ﬂush the last set of points added to

the appropriate list or resetting the Roto-Screen Correction controls by clicking

on the Reset pop-up menu and selecting Roto-Screen Correction. All points in

both lists will be ﬂushed and the controls will be returned to their default values.

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Apple Shake 3.5 Betriebsanweisung Seite 17