| 摘要 |
FIELD: protection of religious relics from counterfeiting, forgery, and falsification. SUBSTANCE: in choosing each part of surface random law is used for setting coordinates of point on this surface which is referred to in setting shape and size of this part of surface; information about these coordinates, shape, and mentioned information about picture of this part of surface are recorded; authentication is made by way of finding mentioned part on surface by recorded coordinates and shape, on object of interest whereupon picture of this part of surface is recorded. EFFECT: provision for recording microstructure of parts on surface of object under protection. 5 cl, 1 dwg
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