DEVICE FOR REPRODUCING THREE-DIMENSIONAL IMAGE WITH BACKGROUND

摘要

A device for reproducing a three-dimensional image with a background which can reproduce a three-dimensional image viewed as if it protruded from the background picture. The device has a white point light source array and a color transmission space distribution filter which has a function of giving spatial weights to the intensity and color of light. These components generate a light beam group by which a three-dimensional color object as if it protruded from a background picture and really existed to reproduce a three-dimensional image. In the part of the color transmission space distribution filter except the transmission part, color weights and intensity weights are given to the white point light source array or the neighborhoods of the color transmission space distribution filter so that the background picture of the three-dimensional image is viewed. The device can be applied to a protruding display, a protruding signboard and a protruding wall-hanging showcase.