A smart device based on identity association

Abstract

The invention provides an intelligent device with a three-dimensional identity mark and a method. The three-dimensional identity mark is located on the intelligent device; the three-dimensional identity mark is obtained from the three-dimensional shape information of a biological body; the intelligent device and the biological body are related. For the first time, it is proposed to use the unique 3D model of the host as the identity association of the smart device, which improves the uniqueness, security and directness of the identity.

Description

technical field [0001] The invention relates to the technical field of shape measurement, in particular to the technical field of 3D shape measurement. Background technique [0002] There are various smart devices out there. For example, household equipment such as sweeping robots, equipment used in commercial environments such as shopping guide robots, intelligent transaction systems used by banks, special robots used for fire rescue, and driverless cars. All kinds of smart devices have brought great changes to life, but at the same time there is also the problem of management confusion. [0003] Nowadays, the management of smart devices is usually in the form of hardware or software coding, and specific codes or addresses are assigned to them. There are also some smart devices that require users to register with personal information such as WeChat and mobile phones before they can be used. In fact, smart devices are also coded and managed. [0004] However, there are se...

AI Technical Summary

Problems solved by technology

[0004] However, there are several problems in such management: ①The association between the smart device and the owner's identity is not direct enough, but is associated with the owner through other (mobile phone, WeChat) information

But for smart devices such as unmanned vehicles that can cause huge harm if improperly used, it is not enough to use this indirect connection

It is impossible to determine the responsible party at the first time, and it is also impossible to effectively restrain the owner's behavior

②Insufficient security for the association between the smart device and the identity of the owner

Although mobile phones and WeChat have already entered the real-name system, there is still the possibility of using other people's identities to obtain

Even if it is an ID card, in practice, there is a problem that one person has multiple certificates, and many people have one certificate.

③The uniqueness of the association between the smart device and the owner's identity is not enough

However, in practical applications, it is found that unless there is an accurate angle measurement device, the user is not sensitive to the angle, and it is difficult to determine the angle accurately; the size of the target object is difficult to accurately determine, especially in some applications where the target object needs to be replaced frequently. A lot of extra work is required, and professional equipment is required to accurately measure irregular targets

Measurement errors lead to camera position setting errors, which will affect the speed and effect of acquisition and synthesis; the accuracy and speed need to be further improved

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