O'Reilly logo

Adobe After Effects CC Classroom in a Book (2014 release) by Brie Gyncild, Andrew Faulkner

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

9. Using the Roto Brush Tool

Lesson overview

In this lesson, you’ll learn how to do the following:

Extract a foreground object from the background using the Roto Brush tool.

Correct the segmentation boundary across a span of frames.

Touch up a matte with the Refine Edge Tool.

Freeze a matte across a clip.

Animate properties for creative effects.

Image

This lesson will take approximately an hour to complete. Download the Lesson09 project files from the Lesson & Update Files tab on your Account page at www.peachpit.com, if you haven’t already done so. As you work on this lesson, you’ll preserve the start files. If you need to restore the start ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required