chroma key , also: colour-separation overlay BrE
color-separation overlay AmE

Their studio features several sets, including the use of chroma key.

The chroma key is used in filming for movies, television shows and music videos.

Both streams are then combined with a video mixer, typically using chroma key.

Chroma key allows performers to appear to be in any location without even leaving the studio.

Other effects are often used along with motion control, such as chroma key to aid the compositing.

This video was also shot on chroma key.

Additional locations were often rendered using scale miniatures and chroma key.

This new Chroma Key is going to be more organic, and less digital."

Moore recorded and released this album under the name Chroma Key.

Graphics for the studio segments are produced using Chroma Key or green screen technology.

Chroma key is achieved by a simple numerical comparison between the video and the preselected color.

Video I made for this song by Chroma Key.

For the electronic music project, see Chroma Key.

Even a difference in the focal length of the lenses used can affect the success of chroma key.

Sodor was realised using models and chroma key.

The film is the first full-length Filipino film entirely shot on green screen chroma key.

Myst games had typically used chroma key to insert footage of actors into digital backgrounds.

When Moore stopped working on Chroma Key material, he had already recorded two songs.

The first "magazine-cover" chroma key was a photo of two helmeted policemen (for the Clark interview segment).

The video was filmed in Tango Productions studios, and used visual effects such as chroma key.

The actors were filmed on a bluescreen, then added to the pre-rendered backgrounds via chroma key.

The video is a mix of new footage, and original footage where Heppner has been inserted by chroma key.

Realtime 2D/3D effects, speed-adjust play，reverse play, color correction, chroma key, etc.

Chroma key is achieved by comparing the phase of the video to the phase corresponding to the preselected color.

The car rides are realised with chroma key with backgrounds such as highways, strange landscapes and famous emblems.