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As
our name says, this site is all about Chroma Key; "The process
of overlaying one video signal over another, the areas of overlay
being defined by a specific range of colour, or chrominance, on the
background signal" (Quantel
Digital Factbook).
We've collected some information on Chroma Key Virtual Sets below,
a staple to an chromakeyer's arsenal. If there is any additional information
missing from these pages that you think is relevant, please feel free
to send an email to info@chromakey.tv.
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Chroma Key Virtual Sets are used frequently in chromakeying
as backgrounds. A Chroma Key Virtual Sets is simply an animation played
behind your chroma keyed talent. Chroma Key Virtual Sets are great
for head shots and medium shots for interviews. There are a lot of
Chroma Key Virtual Sets libraries available like Virtual
Set Works library of virtual
sets. Products like these can be great for polishing up an otherwise
boring interview.
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Using Chroma Key Virtual Sets for mobile chromakeying
applications is a great solution. You can take a product like the
Chromatte
Chromaflex which is a very portable lightweight
chromakeying solution which, unlike traditional chroma key techniques,
requires very little lighting to use making it perfect for chromakeying
on the go. One would simply take a Chromaflex with them to the interview
and bring back the unkeyed footage and Chroma Key a Chroma Key Virtual Sets behind the interviewed talent with whatever chroma keyer is being
used in the studio like an Ultimatte or
Serious Magic's Ultra
Key.
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Having a large collection of Chroma
Key Virtual Sets is necessary if you do lots of chromakeying of
tight and medium shot interviews. Diversity of Chroma Key Virtual
Sets helps assure that you will have a background to fit the topic,
yet not overwhelm the talent and draw focus away from the subject.
Chroma Key Virtual Sets should also loop seamlessly in order that
viewers never see a jump in the image behind the talent.
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