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Living body fingerprint identification method, electronic equipment and computer readable storage medium

A living fingerprint and identification method technology, applied in the field of communication, can solve the problems of fingerprints being easy to be counterfeited and low security

Active Publication Date: 2020-04-28
深圳市迪安杰智能识别科技有限公司
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  • Abstract
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Problems solved by technology

[0003] The invention provides a living fingerprint identification method, electronic equipment and a computer-readable storage medium to solve the technical problem of existing fingerprint pattern image identification, whose fingerprints are easy to be counterfeited, resulting in low security

Method used

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  • Living body fingerprint identification method, electronic equipment and computer readable storage medium
  • Living body fingerprint identification method, electronic equipment and computer readable storage medium
  • Living body fingerprint identification method, electronic equipment and computer readable storage medium

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Embodiment Construction

[0054] In order to make the purpose, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described above are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.

[0055] figure 1It is a schematic diagram of the hardware structure of a mobile terminal provided by an embodiment of the present invention. The mobile terminal 100 may vary greatly due to different configurations or performances, and may include one or more processors (central processing units, CPU) 110 (for example, one or more processor...

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Abstract

The invention discloses a living body fingerprint identification method, electronic equipment and a computer readable storage medium. In oder to overcome the defect that existing fingerprint line images are used for identification, fingerprint lines are easy to imitate, and potential safety hazard exists, according to the embodiment of the invention, fingerprint identification is realized throughcombination of fingerprint characteristic information and sweat pore characteristics of the fingerprint, and because sweat pores of the fingerprint cannot be completely copied, the problem that the fingerprint characteristics are copied is solved, the safety of fingerprint identification is improved, and the purpose of living body detection and identification is realized.

Description

technical field [0001] The present invention relates to the field of communication technologies, and more particularly, to a living fingerprint identification method, an electronic device and a computer-readable storage medium. Background technique [0002] In the current fingerprint recognition and unlocking technology, the fingerprint recognition and unlocking are mainly realized by the fingerprint sensor, and the design principle of the semiconductor fingerprint sensor is mainly to collect the user's fingerprint image through the high-definition image acquisition technology, and extract the texture image based on the fingerprint image. Then, the fingerprint ridges and valleys in the texture image are compared with the preset fingerprint texture image, so as to realize the unlocking operation, and the texture of these fingerprints is easy to be imitated, resulting in the use of this method for fingerprint identification and unlocking. reduce. SUMMARY OF THE INVENTION ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/1388
Inventor 冯江波张腾刘立丰郭平湘
Owner 深圳市迪安杰智能识别科技有限公司
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