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Image processing method, device and system and computer readable storage medium

An image processing and image technology, applied in the computer field, can solve the problems of large amount of calculation in the recognition process and not convenient enough, and achieve the effect of reducing the amount of calculation and improving convenience

Pending Publication Date: 2019-06-21
JINGDONG TECH HLDG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of realizing the concept of the present disclosure, the inventor found that there are at least the following problems in the prior art, the process of biometric identification (such as iris quality judgment) in the prior art is not convenient enough, and the calculation amount of the identification process is large

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  • Image processing method, device and system and computer readable storage medium
  • Image processing method, device and system and computer readable storage medium
  • Image processing method, device and system and computer readable storage medium

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Embodiment Construction

[0027] Hereinafter, embodiments of the present disclosure will be described with reference to the drawings. It should be understood, however, that these descriptions are exemplary only, and are not intended to limit the scope of the present disclosure. In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the present disclosure. It may be evident, however, that one or more embodiments may be practiced without these specific details. Also, in the following description, descriptions of well-known structures and techniques are omitted to avoid unnecessarily obscuring the concept of the present disclosure.

[0028] The terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting of the present disclosure. The terms "comprising", "comprising", etc. used herein indicate the presence of stated features, ...

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PUM

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Abstract

The present disclosure provides an image processing method, comprising: acquiring a first image and a second image, the first image comprising a first target object, and the second image comprising asecond target object; determining relative position information of the first target object and the second target object; determining first texture information of the first target object and second texture information of the second target object; and determining a first similarity between the first target object and the second target object based on the relative position information, the first texture information and the second texture information.

Description

technical field [0001] The present disclosure relates to the field of computer technology, and more specifically, to an image processing method, an image processing device, an image processing system, and a computer-readable storage medium. Background technique [0002] The biometric authentication technology is gradually applied in various fields, such as security, national defense, e-commerce, finance and other fields, and the application prospect of the biometric authentication technology is very broad. For example, iris recognition has high security. Among them, the iris quality judgment, especially when the user registers the iris image, plays a vital role in the performance and ease of use of the entire system. Therefore, how to improve the convenience of biometric identification (such as iris quality judgment) and reduce the amount of calculation in the biometric identification process has become an urgent problem to be solved. [0003] In the process of realizing t...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/46G06K9/62G06T7/41
Inventor 孔爱祥
Owner JINGDONG TECH HLDG CO LTD