@article{GrundhoeferSeegerHaentschetal.2007, author = {Grundh{\"o}fer, Anselm and Seeger, Manja and H{\"a}ntsch, Ferry and Bimber, Oliver}, title = {Coded Projection and Illumination for Television Studios}, organization = {Bimber, Fak. M, BUW}, doi = {10.25643/bauhaus-universitaet.800}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-8005}, year = {2007}, abstract = {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}, subject = {Association for Computing Machinery / Special Interest Group on Graphics}, language = {en} } @article{BimberGrundhoeferZollmannetal.2006, author = {Bimber, Oliver and Grundh{\"o}fer, Anselm and Zollmann, Stefanie and Kolster, Daniel}, title = {Digital Illumination for Augmented Studios}, doi = {10.25643/bauhaus-universitaet.857}, url = {http://nbn-resolving.de/urn:nbn:de:gbv:wim2-20111215-8576}, year = {2006}, abstract = {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.}, subject = {Studiotechnik}, language = {en} }