If you know anything about how films are made then you have probably heard about the “green screen” before. The technique is also known as chroma key compositing, and it’s generally used to merge two ...

Most people have heard of green screening, and virtually everyone has seen its effects on TV, in movies, and on social media. Most people, however, don’t really understand how it works. While the ...

Cook County’s assessor has one quarter of the staff needed to evaluate the area’s more than 1.8 million property parcels. Despite plans for new technology, the office still relies on a green screen ...