Business card information identification and business card image matching management method

Abstract

The invention relates to a business card information identification and business card image matching management method. A user terminal collects a business card image and sends the business card image to a data server; the data server performs image information identification on the business card image and extracts business card information; the data server generates a digital business card according to the identified business card information; the data server performs associative matching on the business card image and the digital business card, and stores the business card image and the digital business card in a database; the user terminal sends a retrieval request to the data server, wherein the retrieval request carries any business card information corresponding to a to-be-retrieved digital business card; the data server searches for the digital business card and the business card image matched with the digital business card in the database according to the business card information carried in the retrieval request; the data server packages the searched digital business card and business card image to generate a retrieval file; and the data server returns the retrieval file to the user terminal for display. The method is high in identification precision and matching degree, and is convenient for retrieval and lookup.

Description

technical field [0001] The invention relates to the technical field of image information processing, in particular to a business card information identification and business card image matching management method. Background technique [0002] Paper business cards are a medium that people often use to record and transmit contact information. After users obtain paper business cards, they often need to store various information on the paper business cards, such as name, company, phone number, etc., for easy viewing and storage. and other important information are stored on the mobile user terminal, so that relevant information can be obtained in time when needed. Generally, the user manually enters important information such as name, company, and phone number into the mobile user terminal and saves them item by item. However, this manual input method not only has low efficiency, but is also prone to errors. At present, the main paper business card recognition method relies on ...

AI Technical Summary

Problems solved by technology

However, due to factors such as lighting, background, and image quality, OCR cannot achieve a very ideal effect. Even a wrong character in the phone or email will cause the digital business card to fail

The result of OCR recognition requires the user to manually correct the business card recognition result, which affects the efficiency of paper business card recognition

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