LENTICULAR DEVICES USING SETS OF LENSES TO DISPLAY PAIRED SETS OF INTERLACES OF IMAGES

摘要

A lenticular device (700) for displaying interlaced images (722). The device (700) includes an interlaced image and a lens array (710). The lens sets (715) each have two or more adjacent lenticules (712, 713, 714) and are mapped to sets (724) of the image elements (722) such that two or more lenses (712, 713, 714) are used to visually display a set (724) of image elements (712, 713, 714) rather than a single lenticule. The number of lenses (712, 713, 714) is a non-integral multiple of the number of image elements (722) in the image set (724) such that the rays exiting from the lens set (724) are at unique viewing angles associated with each of the image elements (722). The image set (724) includes interlaces from sequential images, and the interlaces are provided in the interlaced image so as to have an order that differs from the sequential ordering of the images to provide a sequential output of the images.