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Picture processing method and device

A technology for image processing and image collection, applied in the computer field, can solve problems such as incomplete user faces, inability to capture user faces in time, and failure to pay by facial recognition

Pending Publication Date: 2022-01-04
ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the current face-scanning payment process, the face-scanning machine may not be able to capture the user's face in time within the collection range, or the captured user's face is incomplete, which will lead to the failure of the face-swiping payment, making the user The experience of swiping face payment is poor

Method used

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  • Picture processing method and device
  • Picture processing method and device
  • Picture processing method and device

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Embodiment Construction

[0025] Many specific details are set forth in the following description to fully understand the specification. However, this specification can be implemented in many different fails thereof, and those skilled in the art can do a similar promotion without departing from the connotation of the specification, so this specification is not limited by the specific implementation disclosed below.

[0026] The terms used in one or more embodiments of the present specification are only for the purpose of describing particular embodiments, not intended to limit the one or more embodiments of the specification. The "one" and "" "" "" "" and "" "" and "" "" "" "," and "" "as used in the present specification are also intended to include most forms unless the context clearly represents other meaning. It should also be understood that the terms "and / or" used in one or more embodiments of the present specification refer to any or from any or more associated listing items.

[0027] It will be a...

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Abstract

The embodiment of the invention provides a picture processing method and device. The picture processing method comprises the steps of selecting a target face based on a face posture and a face position of a candidate face; obtaining two-dimensional face information and face depth information of the target face, and determining three-dimensional depth information of the target face based on the two-dimensional face information and the face depth information; determining state information of picture acquisition equipment, and adjusting parameters of the picture acquisition equipment based on the three-dimensional depth information of the target face and the state information; and carrying out following shot on the target face based on the parameters of the picture acquisition equipment so as to solve the problem that a face scanning machine cannot acquire face information of a user in time, or the acquired face information is incomplete, and the purpose of face scanning payment cannot be realized.

Description

Technical field [0001] The present embodiment involves a computer specification technology, and particularly relates to an image processing method. Background technique [0002] Brush face payment is a new payment method to face recognition as the core. Brush face payment process is very simple, users do not need to carry wallets, bank cards or mobile phones, users only need to face to face brush face onscreen, brush face payment system will automatically based on the user's face relationship with the user's personal account, for the user to complete the transaction charge, the whole process is very convenient. However, the current payment process face brush, the brush face may be impossible to capture in a timely manner within the scope of the acquisition to the user's face, or to capture the user's face is not complete, it will lead to the occurrence of the failure to pay the face brush, so that the user poor experience brush face payments. Inventive content [0003] According...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06Q20/40
CPCG06Q20/40145
Inventor 吕瑞杨成平
Owner ALIPAY (HANGZHOU) INFORMATION TECH CO LTD
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