In this tutorial, you will be introduced to the new Chroma Key node. You will be taken through important workflows and techniques Including, dealing with semi-transparent cloth, masking out undesired data on the video source, glass and specularity. Assets for the tutorial:

Assets for the tutorial:
https://notchprojects.s3-eu-west-1.amazonaws.com/Notch_Chroma_Keyer_Asset_Pack_v1.zip