SYSTEM AND METHOD OF DEFINITION, WHICH ARE OF A VISUALLY INDIMINABLE FRIEND OF A VARIETY OF OTHER SUBJECTS ARE MARKED WITH A HIDDEN INDICATOR

摘要

The system and method allow you to determine which of the many visually indistinguishable objects (14) are marked with a hidden indicator (10), while part of the surface (12) of each of the objects (14) of the first type is equipped with a hidden holographic indicator (10), which is open look, but can only be detected when illuminated by a reference beam of coherent light with a predetermined wavelength. The surfaces (12) of the objects (14) scan the reference beam of coherent light with a predetermined wavelength and determine whether the scanned surfaces contain hidden holographic indicator (10). The presence of a hidden holographic indicator (10) indicates that the object (14) on which it is detected is one of the objects of the first type. The subject of the first type may be a winning ticket for the game or a genuine product, as opposed to a fake. The international application was published along with an international search report.