CHROMA-KEY


Meaning of CHROMA-KEY in English

Pronunciation: ' kr ō -m ə - ˌ k ē

Function: noun

Date: 1974

: a photographic compositing technique based on the separation of colors in the original images especially : BLUE SCREEN

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.