With the rapid development of computer technology, people's pursuit of various things is getting higher and higher. The combination of multimedia interactive technology and art field is getting closer and closer, which promotes the generation of a new round of multimedia interactive technology -- holographic projection technology. The essence of this holographic projection technology is to record and reproduce three-dimensional images. It's also called virtual imaging. The existing holographic projection technologies can be divided into the following three types:
The first is air projection and interaction. The technique is based on a mirage that projects an image onto a droplet of water created by the liquefaction of water vapor. The second realized holographic projection technique is the 3d image of a solid object projected by a laser beam. The third is 360-degree holographic display.
These three technologies are being improved and updated at present, while the practical application of holographic projection technology in life has been distributed in various fields of social society at present. At present, holographic projection technology can be applied to teaching field, business field, medical field, etc., and the main products applied in these fields can be reflected as: holographic sand table, holographic circular screen display, interactive ground projection, interactive wall projection, holographic stage, water screen projection, mountain show, staircase show, etc.
These products are based on the holographic projection technology, and combined with professional animation designers, professional dancers, supervisors and other professional staff integrated design completed. It is a great leap forward in the combination of multimedia interactive technology and art field!
