A method and system for verifying materials affixed with an official seal

Abstract

The embodiment of the present invention discloses a method and system for verifying materials with an official seal. The method includes: obtaining the picture corresponding to the material with the official seal, recording it as the first picture, and redefining the first picture as red, green and blue A three-dimensional array composed of three colors; obtain the position array corresponding to the red pixels in the three-dimensional array, and generate a second picture; perform image recognition on the official seal in the second picture, and compare the recognized company name with the company name of the authorized company Compare to obtain the first comparison result; perform optical character recognition on the first picture, compare the externally input business elements to be checked in the recognized first picture and the predefined element attributes, and obtain the second comparison result ; According to the first comparison result and the second comparison result, the verification of the materials with the official seal is realized. The present invention realizes the automatic review of materials with official seals, improves the flexibility of processing such business materials in the scene, and reduces operating costs.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a method and system for verifying materials with official seals. Background technique [0002] When an enterprise handles various businesses, there is a scenario where the handlers of different businesses need to be authorized due to management needs. In this scenario, in order to express that the behavior has been recognized by the enterprise, the official seal of the enterprise needs to be affixed to meet the risk management requirements of the scenario. requirements. [0003] In most existing scenarios, manual verification of whether the official seal is an authorized company seal is required. In addition to low efficiency, this method is prone to misapproval of the official seal by operators. [0004] In the financial field, the seal verification system is used for official seal verification, but this method requires customers to reserve seals at the bank. The accura...

AI Technical Summary

Problems solved by technology

[0007] In view of the above technical problems, the embodiment of the present invention provides a method and system for verifying the materials with the official seal, which can solve the problem that the verification of the official seal in the prior art is mainly through manual identification, which is divided into visual comparison and seal verification. The system compares the two methods. Due to the cooperation of the staff, the two methods require long recognition time and low recognition efficiency.

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