Apple Shake 3.5 Betriebsanweisung PDF herunterladen (Seite 19)

Set Matte Density Controls

QUICK START

Set Shadow + Clean Up

Set Matte Density Controls (if necessary) (suggested: matte & composite views)

These controls are used to adjust the density or opacity of the foreground objects. The density of a foreground

object is determined by its matte (alpha) value. A completely opaque object's matte will be white, a completely

transparent object's matte will be black, and a partially transparent object's matte will be gray.

View the Matte by clicking on the Matte thumbnail icon. With Matte selected

from the Automation pop-up menu, use the Add Matte dropper to scrub on

areas in the matte that appear gray, but should be white (fully opaque) in the

matte. These areas are described as "print-through", meaning that the opacity

of the subject is too low in this area and the background will be visible through

the foreground in this area. Be careful not to select those objects that should

have a gray matte value such as ﬁne hair, smoke or partially transparent objects, as they will become opaque.

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

panel and note the position of the controls.

Note: When viewing the Matte, if there are sections of the matte which

should be opaque but are exhibiting gray values that do not "look" like typical

transparency, then there is a chance that there is a remainder of overlay in this

area. Look at the overlay by selecting the Overlay thumbnail icon. If overlay

exists on subject matter, return the Automation pop-up menu to Screen and

use the Remove Overlay tool to scrub on that area. Switch to Invert Overlay

to aid in determining the extent of the overlay.

Set Shadow and Clean Up Controls (if necessary) (suggested: foreground, matte, & composite views)

With Matte selected from the Automation pop-up menu, use the Hold Shadow

dropper (only available when Roto Screen Correction is enabled) to

scrub on those shadows that are to be preserved. Hint: these shadows may

best be seen in the foreground image.

If unwanted shadows are retained, then use the Remove Noise dropper to

reduce or eliminate those shadows.

If the area which is scrubbed does not reside under the overlay, then erasing will adjust the appropriate Clean

Up controls to reduce anomalies in the screen area. This will result in the loss of some ﬁne detail.

Repeat these two processes until wanted shadows are retained and unwanted shadows or noise are removed.

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Apple Shake 3.5 Betriebsanweisung Seite 19