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Iris recognition method and terminal

An iris recognition and iris technology, which is applied in the field of biometric recognition and identity authentication, can solve the problems of potential security risks, iris images are easily intercepted by third-party software, and the process is long and easily intercepted by third-party software. The effect of improving safety

Inactive Publication Date: 2016-07-20
BEIJING QIHOO TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The obvious disadvantage of this method is that the iris camera needs to take multiple iris images, and the process is long and easily intercepted by third-party software, and the iris images are also easily intercepted by third-party software during the transmission and preview process, posing a security risk

Method used

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  • Iris recognition method and terminal
  • Iris recognition method and terminal
  • Iris recognition method and terminal

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Embodiment Construction

[0066] The present invention will be further described below with reference to the accompanying drawings and exemplary embodiments, wherein the same reference numerals in the accompanying drawings all refer to the same components. Also, detailed descriptions of known arts will be omitted if they are unnecessary to illustrate the features of the present invention.

[0067] The present invention will be further described below with reference to the accompanying drawings and exemplary embodiments, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions . The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention. Also, detailed descriptions of known arts will be omitted if they are unnecessary to illustrate the features of the pr...

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Abstract

The present invention belongs to the field of the biological feature recognition and authentication technology, and specifically relates to an iris recognition method and a terminal. The iris recognition method comprises the following steps: starting an image acquisition unit to collect the face action image of an object to be shooted and display the face action image in a user interface; starting an iris shooting unit to collect the iris image of the object to be shooted; and when the face action image satisfies a presetting constraint condition, recognizing the user identity information expressed by the iris image. The iris recognition method and the terminal are able to avoid the risk that the acquisition duration of the iris image through an iris shooting unit is too long to easy to be captured by a third-party software when there is no a dynamic image acquired by the image acquisition unit as a reference, and the whole iris shooting unit is just an acquisition iris image and cannot store and display the iris image, so that the safety of the whole system is further improved.

Description

【Technical field】 [0001] The invention belongs to the technical field of biological feature identification and identity authentication, and in particular relates to an iris identification method and a terminal. 【Background technique】 [0002] With the development of information technology, biometric identification technology is increasingly integrated into people's daily life. Due to the obvious increase in the frequency of authority verification at all levels in the field of information technology, encryption methods such as passwords and IC cards are easy to be stolen by others, and accidental events such as loss will bring a lot of inconvenience to users. Biometric identification and security authentication technology is to carry out personal identity security authentication by using the inherent biological characteristics or behavioral characteristics of the human body. These biological or behavioral characteristics include face, fingerprint, iris, palmprint, handwriting...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06F21/32
CPCG06F21/32G06V40/193G06V40/18
Inventor 丛培超
Owner BEIJING QIHOO TECH CO LTD
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