| 摘要 |
PROBLEM TO BE SOLVED: To provide a micro concave mirror array and a three-dimensional video display device that can use the whole of a pixel as its effective display area and generate to chromatic aberration. SOLUTION: Each pixel part 2A is constituted by arranging spontaneous light-emitting devices 2a, etc., at mutual intervals. A reflecting surface 2b is formed on one side of each spontaneous light-emitting device 2a and the light emitted by the device 2a is not guided directly to an observer, but reflected once by a micro concave mirror array 1 and guided to the observer through the gap between the devices 2a and 2a. The micro concave mirror array 1 is formed by checkerboarding micro concave mirrors 11. The micro concave mirrors 11 are arranged each corresponding to one pixel part 2A and varied in concave curvature, pixel by pixel, according to depth information of video, and the diopter is varied, pixel by pixel, to allow the observer to recognize the three-dimensional video. |
