TY  - JOUR
A1  - Grundhöfer, Anselm
A1  - Seeger, Manja
A1  - Häntsch, Ferry
A1  - Bimber, Oliver
T1  - Coded Projection and Illumination for Television Studios
N2  - 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
KW  - Association for Computing Machinery / Special Interest Group on Graphics
KW  - CGI <Computergraphik>
KW  - Maschinelles Sehen
KW  - Virtuelle Studios
KW  - Erweiterte Realität
KW  - Kamera Tracking
KW  - Projektion
KW  - Virtual Studios
KW  - Augmented Reality
KW  - Camera Tracking
KW  - Projection
Y1  - 2007
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20111215-8005
ER  - 
TY  - JOUR
A1  - Bimber, Oliver
A1  - Grundhöfer, Anselm
A1  - Zollmann, Stefanie
A1  - Kolster, Daniel
T1  - Digital Illumination for Augmented Studios
N2  - Virtual studio technology plays an important role for modern television productions. Blue-screen matting is a common technique for integrating real actors or moderators into computer generated sceneries. Augmented reality offers the possibility to mix real and virtual in a more general context. This article proposes a new technological approach for combining real studio content with computergenerated information. Digital light projection allows a controlled spatial, temporal, chrominance and luminance modulation of illumination – opening new possibilities for TV studios.
KW  - Studiotechnik
KW  - Erweiterte Realität <Informatik>
KW  - Fernsehproduktion
KW  - Projektion <Optik>
KW  - Augmented studio
KW  - Augmented reality
KW  - digital light projection
Y1  - 2006
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:wim2-20111215-8576
ER  -