| 摘要 |
The invention relates to methods and arrangements for unaided three-dimensionally recognizable representation by a method for three-dimensionally recognizable representation, in which individual image elements (αij) are simultaneously made visible, the image elements (αij) reproducing partial information from several views (Ak (k=1 . . . n)) of the scene/object. Directions of propagation are predefined for the light emitted by the image elements (αij) with the aid of a structural plate. For this purpose, the structural plate includes a plurality of optical elements that are arranged in sequences. According to the invention, the mean geometrical distance (p′) between two adjacent sequences of light-transmitting optical elements on the structural plate meets the condition p′=p, wherein p=G*sin (0.017 degrees), G representing four times the diagonal length of the image element (αij) PO raster. |
