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Image processing method, apparatus and device

A processing method and technology of processing equipment, applied in the computer field, can solve problems such as low usage rate, reduced frequency, randomness, etc., and achieve the effect of ensuring usage rate and beautiful facial images

Active Publication Date: 2019-12-20
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And the facial image of above-mentioned display output is more random in the process of interception, and this facial image also has not been through any processing, therefore, often appear in the facial image of display output as facial gestures such as closing eyes, opening mouth, tilting the head, because this facial image It will be displayed on public machines (such as self-service settlement machines or face vending machines in self-service commercial scenarios). If the facial image is not beautiful, the number of times users use the face recognition machines in the above scenes will decrease, resulting The usage rate of the scene or equipment corresponding to face recognition is low. Therefore, it is necessary to provide a processing mechanism for selecting a display output facial image for the user in face recognition.

Method used

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  • Image processing method, apparatus and device
  • Image processing method, apparatus and device
  • Image processing method, apparatus and device

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Experimental program
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Embodiment 1

[0061] Such as figure 1 As shown, the embodiment of this specification provides an image processing method, and the execution subject of the method may be a device for face recognition, wherein the device may be an independent terminal device and may be connected to a corresponding server, The server can be a background server of a certain business (such as a transaction business, etc.), or a background server of a certain application (such as a financial application layer). Wait. The method can be used in processing such as determining a facial image for display output during the facial recognition process. The method specifically may include the following steps:

[0062] In step S102, when the facial recognition of the target user is triggered, multiple facial images of the target user are acquired.

[0063] Among them, the target user can be any user who needs facial recognition, and can also be any user who performs a certain business, and the business requires facial r...

Embodiment 2

[0077] Such as figure 2 As shown, the embodiment of this specification provides an image processing method, and the execution body of the method may be a device for face recognition, wherein the device may be an independent terminal device and may be connected to a corresponding server, The server can be a background server of a certain business (such as a transaction business, etc.), or a background server of a certain application (such as a financial application layer). Wait. The method can be used in processing such as determining a facial image for display output during the facial recognition process. The method specifically may include the following steps:

[0078] In step S202, when it is detected that the target user triggers the button for facial recognition, a facial recognition instruction is generated to trigger facial recognition of the target user.

[0079] In the implementation, the face recognition of the target user can be triggered in various ways. In the ...

Embodiment 3

[0115] The above is the image processing method provided by the embodiment of this specification. Based on the same idea, the embodiment of this specification also provides an image processing device, such as Figure 4 shown.

[0116] The image processing device includes: facial image acquisition module 401, scoring module 402 and display image determination module 403, wherein:

[0117] Facial image acquisition module 401, configured to acquire multiple facial images of the target user when triggering facial recognition of the target user;

[0118] A scoring module 402, configured to perform predetermined key point detection on the facial image, and score the facial gesture of the target user in the facial image based on the key point detection result;

[0119] The display image determination module 403 is configured to determine, among the plurality of facial images, a facial image for display and output based on the scoring result of the target user's facial posture in the f...

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Abstract

The embodiment of the invention discloses an image processing method, apparatus and device. The image processing method comprises the steps: obtaining a plurality of face images of a target user whenthe face recognition of the target user is triggered; performing predetermined key point detection on the face image, and scoring the face posture of the target user in the face image based on a key point detection result; and based on a scoring result of the face posture of the target user in the face images, determining a face image used for display output in the plurality of face images.

Description

technical field [0001] This document relates to the field of computer technology, in particular to an image processing method, device and equipment. Background technique [0002] Face recognition technology has been more and more widely used because of its higher recognition rate and application convenience, such as video surveillance, access control, smart ID card, etc. At present, with the popularity of cameras, more and more scenarios, such as unattended self-service business scenarios and security scenarios, need to identify the identity of users appearing in the camera without the user's perception. [0003] In the application scenario of face recognition, it is often necessary to intercept the facial image of the current user at a certain moment through the face recognition process, and use it as the user's avatar for this display output, so that the user can confirm whether his relevant information is accurate. And the facial image of above-mentioned display output i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/168G06V40/172
Inventor 赵鹏飞
Owner ADVANCED NEW TECH CO LTD
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