Projection mapping is one of the most profound visual effects that computers can generate; themepark fans will have seen it in effect on the revamped opening scene to the Indiana Jones ride at Disneyland and in the night-time shows that involve painting the whole castle with light (projection mapping is also used to generate the rear-projected faces of the animatronic figures in the new Snow White ride). (more…)

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Projection mapping on a moving surface with a high-speed projector