Learn how to key green-screen and blue-screen footage with Keylight, the powerful keyer available with every copy of After Effects.

Learn how to shoot photography and video on green screen—and digitally recreate the background of your scene in post-production.

Get up and running with PFTrack, the popular matchmoving and layout software. Learn about the program's most important features for 3D camera solving and object tracking.

Take a deep dive into keying for visual effects in NUKE. Learn about green-screen, blue-screen, luma, and saturation keys; spill suppression; color correction; and edge refinement.

Learn how to shoot effective green screen video and work with it in post-production.