Combining built-in 3D to simulate real-world objects, multi-projector outputs, and ultra resolution video engine, TouchDesigner is ready for any projection mapping project.
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TouchDesigner Features
Native support for input devices, web connectivity, video and audio devices, and network-based communication. TouchDesigner is the hub that brings these all together.
Ultra resolution video playback which maximizes your hardware power will let you do more with less. Complete customizability to dream up a media server for any unique requirement.
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It doesn't get much more impressive - or potentially nervier - than creating 30 minutes of graphic content that is shown on a 10,000 square meters screen and broadcast live to 2 billion people around the world. Last year CaoYuxi did just that.
How CaoYuxi Created Visual Effects For the Beijing Olympics

Petko Tanchev is a media artist and creative technologist with an expansive and influential career as stage designer for theatre and opera.
The Mastery of Digital Scenography with Petko Tanchev

(repost Jan 2023) Michael Snow's "The Viewing of Six New Works" (2012) is a light projection composition derived from the essentialized movements of eyes and head that a possible person might make in looking at a rectangular object on the wall like a painting or photograph. Each hypothetical wall r