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Personal computer with handwriting recognition identification affirmation function and implementing method thereof

A technology for identifying identities and implementing methods, applied in character and pattern recognition, digital data authentication, electronic digital data processing, etc., can solve the problems of troublesome use, unsatisfactory recognition rate, high cost, etc., to ensure privacy and great value Effect

Inactive Publication Date: 2009-05-20
SHANGHAI LINGRUI INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Fingerprint biometric technology is costly to implement, and the recognition rate is not satisfactory; the use of external passwords is quite troublesome to use, and the cost is also high

Method used

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  • Personal computer with handwriting recognition identification affirmation function and implementing method thereof
  • Personal computer with handwriting recognition identification affirmation function and implementing method thereof
  • Personal computer with handwriting recognition identification affirmation function and implementing method thereof

Examples

Experimental program
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Embodiment Construction

[0050] The present invention will be further described below in conjunction with specific embodiments with reference to the accompanying drawings.

[0051] ginseng figure 1 As shown, the personal computer 100 of the present invention should include a control unit 110 composed of electronic devices with data processing functions such as an arithmetic processor, a computer storage unit 120 that can be used to store programs and data, and can realize information The computer input unit 130 for input purpose, the computer output unit 140 for information output purpose, and for the notebook computer, it should also include a notebook computer battery 150 that can provide power for the entire notebook computer.

[0052]The computer input unit 130 usually includes three types, namely, a keyboard 131 for key input, a touch screen 132 for display, input, control, etc., and a microphone 133 for voice recording. In addition, the camera 134 that has been widely used is also one of the re...

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PUM

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Abstract

The invention provides a personal computer having the function of confirming the identity by handwriting identification and a method for realizing the function, and belongs to the field of electric equipment. The invention relates to technology for realizing encryption and decryption of the personal computer by the handwriting identification and a realization method matched with the technology. The computer comprises a handwriting input structure, a handwriting identification module and a handwriting identification authority management module. By utilizing the handwriting input structure, the personal computer can effectively identify the identity of the user in the mode of inputting the personal handwriting, so as to determine the operational authority of the user in the computer; and the user does not need to memorize the password, the privacy and safety of information in the computer are effectively ensured, and enormous values are brought to the user.

Description

technical field [0001] The invention belongs to the field of electronic equipment, and relates to a personal computer encryption and decryption technology realized by handwriting recognition, and a supporting realization method. Background technique [0002] Handwriting recognition is an important research content of biometric identification. It uses computer pattern recognition, texture analysis and other methods to determine whether it is the same person's handwriting by comparing and identifying two parts of handwriting. [0003] Personal computers mainly include two types, namely notebook computers and desktop computers, which profoundly change people's work and life, and influence social change. At present, personal computers have been highly popularized, and the working capacity is increasing, and the amount of stored data is increasing. [0004] During this period, how to encrypt the data in the computer and how to encrypt the operation content of the computer have b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/00G06F1/16G06K9/00G06F21/32
Inventor 张青
Owner SHANGHAI LINGRUI INFORMATION TECH
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