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Laser puts real 3D-image up in the air! Japanese scientists have succeeded in the experimental fabrication of a device displaying “real 3D images” which consist of dot arrays in space where there is nothing but air. “Usual” 3D displays draw pseudo-3D images on 2D planes by utilizing Maybe this could be the first step to “holographic maps” or “virtual doctors” as seen in Sci-fi movies… References: aist.go.jpFiled In: |



