Insert finger-print-enciphering identifying apparatus and finger-print-enciphering identifying method

An identification device and embedded technology, which is applied in character and pattern recognition, instruments, electrical digital data processing, etc., can solve the fundamental problems of user authentication, failure to solve security problems, and inability to identify people themselves, etc. problems, to prevent cracking or stealing of passwords, accurate and rapid identification, and not easy to be cracked

Inactive Publication Date: 2007-01-10
YINGHUADA (SHANGHAI) ELECTRONIC CO LTD
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to prevent the mobile phone from being opened by others and the data of the mobile phone from being stolen by others, there are various methods for identity authentication in the prior art. There are certain problems in the method, for example: if the PIN code of the mobile phone is stolen by someone else or the PIN code of the mobile phone is forgotten by others, in the voice recognition, if someone uses a sneak recording device to record the voice and then play it out, it can be easily Measures to crack the identity authentication; at the same time, the password setting itself is still insepar

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Insert finger-print-enciphering identifying apparatus and finger-print-enciphering identifying method
  • Insert finger-print-enciphering identifying apparatus and finger-print-enciphering identifying method
  • Insert finger-print-enciphering identifying apparatus and finger-print-enciphering identifying method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0047] In order to be able to understand the technical content of the present invention more clearly, the following embodiments are specifically described in detail.

[0048] See figure 1 As shown, the embedded fingerprint encryption identification device includes an embedded operating system main board, a control board, a liquid crystal display and a keyboard. The liquid crystal display is connected to the serial port on the embedded operating system main board through the control board, and the keyboard is connected to the embedded operating system main board. The operating system motherboard is connected, wherein the device further includes a fingerprint acquisition head assembly which is connected to the parallel port of the embedded operating system motherboard through a parallel port board, and the embedded operating system motherboard Connect with a fingerprint database and a password database respectively.

[0049] The embedded operating system motherboard of the embedded...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The present invention relates to an embedded type fingerprint ciphering identification equipment. It contains embedded type operation system mainboard, control panel, liquid crystal display device, keyboard, fingerprint collecting head assembly and parallel port board. Said method includes making system initialization action, original fingerprint collecting, making fingerprint image preprocess, making featuring location point extracting to preprocessed fingerprint image, storing fingerprint image in data base used as file establishing templet, making user fingerprint collecting, making two fingerprint image featuring location point matching operation, making relevant later processing.

Description

technical field [0001] The invention relates to the field of embedded devices, in particular to the field of embedded fingerprint encryption identification, in particular to an embedded fingerprint encryption identification device and a fingerprint encryption identification method thereof. Background technique [0002] With the development of science and technology, the popularity of mobile phones and the improvement of mobile phone functions, the privacy of mobile phone data is becoming more and more important. In order to prevent the mobile phone from being opened by others and the data of the mobile phone from being stolen by others, there are various methods for identity authentication in the prior art. There are certain problems in the method, for example: if the PIN code of the mobile phone is stolen by someone else or the PIN code of the mobile phone is forgotten by others, in the voice recognition, if someone uses a sneak recording device to record the voice and then...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F1/00H04Q7/32G06K9/00
Inventor 曾剑瑛蔡世光何代水
Owner YINGHUADA (SHANGHAI) ELECTRONIC CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap