FIELD: computer engineering.
SUBSTANCE: invention relates to the field of computing facilities, namely to devices for recognition of symbolic information of product marking. Device for recognition of symbolic information of marking of products includes: an image acquisition unit; an image pre-processing unit comprising a colour information analysis unit, a noise removal unit and a text region search unit; character information classification unit, comprising a word search unit, a character search unit and a character classification unit; linguistic analysis unit; linguistic analysis unit, comprising a unit for searching for significant information, a unit for restoring damaged symbols and a unit for generating a recognition result.
EFFECT: high accuracy of obtaining text information in digital format.
1 cl, 1 dwg
