3D AUTOSTEREOSCOPIC DISPLAY AND METHOD OF DISPLAYING A 3D IMAGE

摘要

The present invention relates to an autostereoscopic display simultaneously displaying two or more different images, comprising a pixel matrix (11) having a plurality of pixels (15) distributed over different subgroups, strips and implosions an optical element (12) disposed on a front surface or a rear surface of the pixel matrix, the optical element (12) having a grid-like structure portion oriented in parallel with the pixel matrix; And a control device (13) for controlling the pixel matrix (11) in dependence on the image data (14) forming the 3D image, wherein a number corresponding to a plurality in the nominal distance from the display formed beforehand by the shape of the display Wherein the viewing area 16 of the viewing area 16 is transversely offset relative to each other and a formed propagation direction of light emitted or transmitted from each of the pixels 15 is formed such that each viewing area 16 is associated with exactly one of the subset And the light emitted or transmitted from the subset of each pixel 15 is directed to the field of view to which the subset is connected. The control device 13 controls the pixel matrix 11 for autosorbing the 3D image at a different viewing distance D from the nominal spacing Dn of the display front face for each strip of the plurality of pixels 15 Is formed to perform the following steps;-forming a value of the position coordinate (x); Measuring an intensity value formed by the image data for the image strip (14) corresponding to the strip of the view of the 3D image corresponding to the viewing direction at the position formed by the specified value; And controlling the pixels 15 of the strip using intensity values measured in this manner.