#Chroma key live movie#
We at RealVision believe this will be the decade of realtime 3D movie making.
Industry standard Software such as Maya, compositing sofware such as Nuke and AfterEffects, and realtime NLE software that can assemble and cut “dailies” as soon as they are shot in full stereoscopic 4K can now sit on a portable laptop and give the Director and crew instant visual feedback. It still is today, but high performance (HP) computing coupled with the fall in prices of hardware and technology is making it very feasible for desktop replacement Laptops to be brought on location to give instant visual feedback. In a typical movie, compositing is done in post.
The practice of compositing used to be the exclusive domain of “post production”. In 2D, without stereoscopic depth cues such problems are rare and easy to cheat.īlurring the Line between Post production and Production A bad S3D composite will show up as people floating off the surface of the ground. Simple “foot contact” of actors, with the ground gets even more complicated to composite in S3D than it is in 2D. (the word stereoscopic should suffice, but we add 3D to prevent ambiguity), and there is a need to preview a live chroma or green screen “key” in 3D, because compositing and match moving in S3D is a whole different beast, more challenging than doing the same in 2D. Here’s the dilemma: Productions are now all going stereoscopic 3D. Real time Chroma Keying in Stereoscopic 3D:
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