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Live iris detection method, electronic device and computer readable storage medium

A technology of electronic devices and detection methods, which is applied to computer components, calculations, character and pattern recognition, etc., can solve problems such as iris forgery, and achieve the effect of improving security

Active Publication Date: 2017-11-21
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in actual use, irises can also be forged, so the security of iris recognition is also challenged

Method used

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  • Live iris detection method, electronic device and computer readable storage medium
  • Live iris detection method, electronic device and computer readable storage medium
  • Live iris detection method, electronic device and computer readable storage medium

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Embodiment Construction

[0018] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0019] Please also refer to Figures 1 to 2 , the living iris detection method according to the embodiment of the present invention is used in the electronic device 100 . The electronic device 100 includes an iris recognition module 20 for performing iris recognition on the iris of an object to be recognized. The live iris detection method comprises the following steps:

[0020] S12: through the iris recognition module 20, collect the first iris image and the second iris image when the eyes are facing up to the iris recognition...

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Abstract

The present invention discloses a live iris detection method for an electronic device. The electronic device includes an iris recognition module that performs iris recognition on the iris of the object to be recognized. The live iris detection method includes: acquiring a first iris image and a second iris image when the eye is at the front view and the side view of the iris recognition module by the iris recognition module; and according to the information difference between the first iris image and the second iris image, determining the iris images collected by the iris recognition module are live iris images. The present invention also discloses an electronic device and a computer readable storage medium. The live iris detection method, the electronic device and the computer readable storage medium in the embodiments of the present invention obtain the difference of the iris information by processing the iris images when the user faces the front and the side of the iris recognition module, and according to the difference, that whether the iris images acquired by the iris recognition module are live iris images are determined, thereby enhancing the safety of iris recognition.

Description

technical field [0001] The invention relates to the technical field of biological feature identification, in particular to a living iris detection method, an electronic device and a computer-readable storage medium. Background technique [0002] As an important means of identification, iris recognition has the characteristics of uniqueness, stability, and high security. But in actual use, irises can also be forged, so the security of iris recognition is also challenged. Contents of the invention [0003] The invention provides a living iris detection method, an electronic device and a computer-readable storage medium. [0004] The live iris detection method according to the embodiment of the present invention is used in an electronic device. The electronic device includes an iris recognition module that performs iris recognition for the iris of the object to be recognized, and the living iris detection method includes the following steps: [0005] Collect the first iris...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06F21/32
CPCG06F21/32G06V40/19
Inventor 周意保
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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