Data updating method, data updating device and mobile terminal

Abstract

The invention discloses a data updating method and device, a mobile terminal and a computer readable storage medium. The method comprises the steps that after a new message is received, red envelope recognition is conducted on the new message based on a small graph recognition mode, the small graph recognition mode is related to a preset small graph information table, and more than one incidence relation is stored in the small graph information table and specifically is the incidence relation between the size of an electronic red envelope and the hash value of the electronic red envelope; if the small graph identification fails, red envelope identification is carried out on the new message through other red envelope identification modes; and if the new message is identified as the electronic red envelope message through other red envelope identification modes, the new message is analyzed to obtain an electronic red envelope size and an electronic red envelope hash value of the new message, and the small graph information table is updated according to the electronic red envelope size and the electronic red envelope hash value. According to the scheme, after the small graph identification fails, red envelope identification is performed on the new message through other red envelope identification modes, and the size and the hash value of the new message are autonomously learned when the new message is identified as the electronic red envelope so as to automatically update the small graph information table.

Description

Technical field [0001] This application belongs to the field of electronic information technology, and in particular relates to a data update method, a data update device, a mobile terminal, and a computer-readable storage medium. Background technique [0002] At present, in order to realize the acceleration of electronic red envelopes, some mobile terminal manufacturers have proposed a small picture recognition method to quickly determine whether the message received by the application is an electronic red envelope message. The principle is based on the small picture information table built in the mobile terminal. The size and hash value of the picture carried in the received message are judged. However, under different versions and different settings of the mobile terminal, the size of the red envelope picture carried in the electronic red envelope sent by the sender may change, which may prevent the recipient of the electronic red envelope from accurately identifying whether t...

AI Technical Summary

Problems solved by technology

However, under different versions and different settings of the mobile terminal, the size of the red envelope picture carried by the sender may change, which may make it impossible for the receiver of the electronic red envelope to accurately identify whether the message is It is an electronic red envelope, resulting in the failure of thumbnail recognition

In the existing technology, it is often necessary for mobile terminal manufacturers to actively maintain the thumbnail information table to reduce the failure of thumbnail recognition. This maintenance method is time-consuming and laborious.

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