This paper will discuss the first tests of LCD video projection onto holograms and resulting artwork. On the busiest shopping street of Cologne, a store-window video-holographic work was installed. A video camera grabbed real-time signal of the feet of passersby and projected them onto a hologram of fire. Work in progress on an installation with a large hologram reconstructed by a real-time viewer-interactive computer animation with textures will also be discussed. These works grow out of an ongoing series `Prototypes for a city machine', installation units of post-scientific devices for personal and social change.
Doris K. Vila, Doris K. Vila,
"Prototypes for a city machine: installations with video and holography", Proc. SPIE 2043, Holographic Imaging and Materials, (12 January 1994); doi: 10.1117/12.165545; https://doi.org/10.1117/12.165545