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Human face recognizing method and system

A face recognition and character technology, applied in the field of face recognition, can solve problems affecting user experience, poor stability of face recognition process, time-consuming and other problems, to achieve the effect of improving user experience, shortening time consumption, and overcoming hardware limitations

Inactive Publication Date: 2017-12-01
上海理湃光晶技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the over-condensed architecture of smart glasses, limited microprocessor performance and wireless transmission capabilities, the above-mentioned face recognition process is poor in stability and takes a long time, which affects the user experience

Method used

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  • Human face recognizing method and system

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] figure 1 It is a flow chart of a face recognition method provided by Embodiment 1 of the present invention. This embodiment is applicable to the situation of using wearable smart devices for face recognition. This method can be executed by a face recognition device, which can Realized by software and / or hardware, the device can be integrated into a wearable smart device with image acquisition function and communication function, such as typical smart glasses or smart watches, etc. In this embodiment, smart glasses are taken as an example. illustrate. Specifically include the following steps:

[0046] S110. Obtain target person data according to the face recognition instruction.

[0047] Specifically, when a user uses a wearable smart device, such as the face recognition function of smart glasses, the face recognition function of the smart glasses will be triggered. The communication device is remotely triggered, such as through Bluetooth or remote control in smart gl...

Embodiment 2

[0064] figure 2 It is a flow chart of a face recognition method provided by Embodiment 2 of the present invention. On the basis of the above embodiments, this embodiment is about "transmitting the target person data to a mobile terminal, so that the mobile terminal can recognize all Process the target person data and obtain the face recognition result” has been optimized. Likewise, the wearable smart device in this embodiment is still described by taking smart glasses as an example, and explanations of terms that are the same as or corresponding to those in the above embodiment will not be repeated here.

[0065] Combine below figure 2 The face recognition method provided in Embodiment 2 of the present invention will be described. The method in this embodiment includes:

[0066] S210. The smart glasses acquire target person data according to the face recognition instruction, and execute S220.

[0067] S220. The smart glasses transmit the data of the target person to the m...

Embodiment 3

[0094] In this embodiment, based on the above-mentioned embodiments, taking the face recognition of smart glasses in the wearable smart device as an example, the face recognition method is demonstrated with specific experimental data.

[0095] Compared with the traditional smart glasses face recognition method (referred to as the traditional method), the face recognition method (referred to as method 1) using the mobile terminal as a data transmission intermediary in this embodiment has better response stability and The transmission speed has been greatly improved. In the case of smart glasses and the same transmission data size (for example, 60KB), the traditional method and method 1 were tested for face recognition four times at different recognition distances (for example, 1m, 1.5m, 2m and 2.5m). As shown in Table 1. It can be seen from Table 1 that under different recognition distances, the response time of method 1 face recognition is about 6s, which has good stability; ...

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Abstract

The embodiments of the present invention disclose a human face recognizing method and system. The method includes: acquiring the target person data according to a human face recognizing instruction; transmitting the target person data to a mobile terminal so that the mobile terminal processes the target person data and obtains a face recognizing result; and receiving and displaying the human face recognizing result. With the technical solutions above, it is possible to solve the problems that a wearable smart device takes a long time in the human face recognizing process and that the recognizing result is unstable, therefore, achieving the purposes that the human face recognizing by the wearable smart device becomes more stable under the condition that the hardware condition of the wearable smart device is not changed, and that the time consumption in the human face recognizing process is shortened. The user experience is, therefore, increased, making the wearable smart device more applicable.

Description

technical field [0001] Embodiments of the present invention relate to face recognition technology, and in particular to a face recognition method and system. Background technique [0002] With the development of wearable smart device technology, face recognition technology based on wearable smart devices has received more and more attention, especially face recognition technology based on smart glasses, which is widely used in social, public security, security and services, etc. The demand in the field is getting higher and higher. [0003] The current face recognition technology based on smart glasses is usually equipped with a microprocessor in the smart glasses to perform face recognition on the person pictures or videos obtained by the smart glasses to obtain preliminary face recognition results, and then the preliminary face The recognition results are matched in the face database of the smart glasses or the cloud server to obtain the final face recognition results. ...

Claims

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Application Information

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IPC IPC(8): G06K9/00
CPCG06V40/168
Inventor 孙川胡挺张圣军成冬冬谢佳斌张庆
Owner 上海理湃光晶技术有限公司
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