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Face image comparison method and related device

A face image and image comparison technology, which is applied in the electronic field, can solve the problem of low speed of face image comparison and achieve the effect of improving the speed

Pending Publication Date: 2021-07-09
SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD +1
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  • Abstract
  • Description
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Problems solved by technology

This method results in a lower speed for face image comparison

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  • Face image comparison method and related device
  • Face image comparison method and related device
  • Face image comparison method and related device

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Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0039] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, bu...

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Abstract

The invention discloses a face image comparison method and a related device. The method comprises the steps of obtaining a first sub-face image set and a second sub-face image set of a first face image; obtaining a third sub-face image set and a fourth sub-face image set of the second face image; comparing the first sub-face image set with the third sub-face image set to obtain a first face image comparison result, and comparing the second sub-face image set with the fourth sub-face image set to obtain a second face image comparison result; and obtaining a final face image comparison result of the first face image and the second face image according to the first face image comparison result and the second face image comparison result. According to the embodiment of the invention, the face image comparison speed can be improved.

Description

technical field [0001] The present application relates to the field of electronic technology, in particular to a face image comparison method and related devices. Background technique [0002] At present, the process of face image comparison is as follows: first, obtain the image of the whole face area of ​​the first object to be tested; then, obtain the image of the entire face area of ​​the second object to be tested; The image of the entire face area of ​​the first object to be tested is compared with the image of the entire face area of ​​the second object to be tested to obtain a comparison result of the face images of the first object to be tested and the second object to be tested. This approach results in a lower speed for face image comparison. Contents of the invention [0003] Embodiments of the present application provide a face image comparison method and a related device, which are used to improve the speed of face image comparison. [0004] In the first as...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/171G06V40/172
Inventor 张阳黄映婷黎永冬肖婷郑文先
Owner SHENZHEN INTELLIFUSION TECHNOLOGIES CO LTD
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