Coded Projection and Illumination for Television Studios

Grundhöfer, Anselm; Seeger, Manja; Häntsch, Ferry; Bimber, Oliver GND

We propose the application of temporally and spatially coded projection and illumination in modern television studios. In our vision, this supports ad-hoc re-illumination, automatic keying, unconstrained presentation of moderation information, camera-tracking, and scene acquisition. In this paper we show how a new adaptive imperceptible pattern projection that considers parameters of human visual perception, linked with real-time difference keying enables an in-shot optical tracking using a novel dynamic multi-resolution marker technique

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Grundhöfer, Anselm / Seeger, Manja / Häntsch, Ferry / et al: Coded Projection and Illumination for Television Studios. 2007.

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