Background Mask Editing; Brush Tool - Genius EYE 312 Manual

4.

Background Mask Editing

(also known as alpha channel) to specify the none-effect part of
the image.
o

Brush Tool:

Increase
image.
Decrease
: Modify the mask of the image
: To enlarge the background area in the
: To erase parts of the background mask.
24
- -
English