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Portable iris discriminating system and method

An iris recognition, portable technology, used in character and pattern recognition, instruments, computer parts and other directions, can solve problems such as user inconvenience, and achieve the effect of convenient iris recognition

Inactive Publication Date: 2007-04-04
LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0009] In addition, although the iris recognition system using the above-mentioned information authentication can be widely used, it can only be authenticated in a place set up in a specific place.
[0010] Therefore, in order to obtain authentication, the user must directly go to the place where the iris is installed to perform iris recognition, so that there is a problem of inconvenience to the user.

Method used

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  • Portable iris discriminating system and method
  • Portable iris discriminating system and method
  • Portable iris discriminating system and method

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Embodiment Construction

[0042] The embodiments of the portable iris recognition system and the iris recognition method thereof of the present invention will be described in detail below with reference to the accompanying drawings.

[0043] As shown in Fig. 2, it shows a schematic diagram of the composition of the portable iris recognition system according to the present invention. Mainly have the following structural features, obtain the instruction module 201 of user's iris image; Store the memory 202 of the iris image obtained from the above-mentioned instruction module 201; After detecting the iris position from the image stored in the above-mentioned memory 202, use the iris code to process An image processor 203; an I / O device for transmitting the iris image processed in the image processor 203.

[0044] In addition, FIG. 3 shows a schematic diagram of the configuration of the indicating module of the portable iris recognition system according to the present invention. Mainly have the following...

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Abstract

A portable iris identification system comprises indication module for obtaining iris image of user when indication module is aligned to eye of user, storage for storing iris image obtained by indication module, image processor for detecting out position of iris in image stored in storage and for using iris code to process said image, and I / O module for transmitting iris image being processed by image processor.

Description

technical field [0001] The present invention relates to a portable iris recognition system and a method for using the system to recognize irises. In particular, the simple hardware of the iris recognition system is added to the portable device, so that users can more conveniently use the portable iris recognition system capable of recognizing irises and utilize The system identifies the iris. Background technique [0002] Known for security or precautionary purposes. The identity authentication system can use the existing contact or non-contact card system or fingerprint recognition system; or a system that authenticates the identity through the iris recognition system and allows access to specific places or access to specific information. [0003] Wherein, the above-mentioned iris recognition system has a higher recognition rate than the fingerprint recognition system, and can perform recognition more accurately. The iris recognition system uses a video camera to take pic...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
Inventor 金凡哲蔡将秦
Owner LEJIN GUANGDIAN ELECTRONIC CO LTD SHANGHAI
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