Method, device and system for adding contact person in social network

Abstract

The embodiment of the invention discloses a method, device and system for adding a contact person in a social network. The method comprises the following steps of acquiring a target image of a set human body part of the target contact person acquired by a user terminal, and extracting target biological features from the target image; enabling the target biological features to be matched with the prestored reference biological features, and determining the reference biological features of which the similarity is determined to be the highest and the threshold requirements are met; and according to the corresponding relation between a prestored social account number and the reference biological features, acquiring the social account number corresponding to the determined reference biological features, and adding the obtained social account number as the social account number of the target contact person. Through the adoption of the technical scheme of the method disclosed by the embodiment of the invention, the efficiency of adding the contact person can be improved.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a method, device and system for adding contacts in a social network. Background technique [0002] At present, social networking has penetrated into people's daily life, and in social networking, it is often necessary to add contacts, such as adding friends face-to-face, creating and adding groups, or establishing public attention relationships. The most common way to add a contact is to ask the other party's social number (such as QQ number, WeChat account, Weibo number, Facebook account), and then manually input the obtained social number to add. Although this way of adding is straightforward, it also has some disadvantages. For example, a social account with a long character length needs to be confirmed repeatedly, and people with poor memory usually make mistakes such as missing input. In addition, due to accent problems, some users are not able to pronounce some Engli...

AI Technical Summary

Problems solved by technology

Although this method of adding is straightforward, it also has some disadvantages

For example, a social account with a long character length needs to be confirmed repeatedly, and people with poor memory usually make mistakes such as missing input.

In addition, due to accent problems, some users are not able to pronounce some English letters correctly, and cannot explain the account clearly.

In addition, some user groups may not understand the English alphabet due to issues such as age and education.

For this type of users, adding a social account with English letters will have a big usage problem

In addition, when the account has letters and numbers mixed with each other, the user needs to switch input methods frequently when using the mobile terminal social application for input, which makes adding contacts less efficient and also reduces the user experience of adding contacts

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