Christie Digital’s Mini Holodeck

At SIGGRAPH last week, Christie Digital unveiled the HoloStation, a “compact personal visualization solution” that can be tucked into the corner of an office rather than taking up an entire room (like their CAVE system). While the concept of multi-projector holodeck style rooms is nothing new, this one is the first I’ve seen that’s packaged from a company for one-user interaction. The system, which the company hopes will be used for feature film previs as well as trade-show and biomedical applications, uses four of Christie’s LED-based Mirage WU-L projectors. The projectors are mounted overhead, with proprietary lenses that throw the images downward, onto three screens that wrap around the user’s viewing angle. Because the projectors use LED illumination with an expected life of 60,000 hours, Christie says the system should run for seven years without requiring a replacement of the light source.

The system pushes up to 15 million pixels (7.5 megapixels per eye) at a 120 Hz refresh rate (60 Hz per eye), Christie reps said. It utilizes NVIDIA Quadro Plex graphics processing and a head-tracking system and other software from WorldViz.

OK. Not quite a full-blown Holodeck on the Enterprise, but it’s a good start. Gaming would certainly benefit…maybe we could incorporate some mapping to round out the experience…….

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