Multilevel security features are the same form and method for identity card image generation.

摘要

A method is presented to build multiple images of a secure ID card (100).Installed in an information layer (106), this brings a message that this is mounted on an outer layer (1021 sheets) The other layer of foil is 114, with lenses (116a) to (116) in the region, in which information (118A) to (118) is made and__theta epsilon epsilon The influence,It can provide multiple images at different angles when passing through an appropriate default lens. The first surface (104) can also include other information (the other surface is 108).