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Method and device for touch operation

A technology of touch operation and touch screen, which is applied in the computer field to improve accuracy and pass rate, ensure information security, and improve user experience

Active Publication Date: 2020-03-20
NETEASE (HANGZHOU) NETWORK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned fingerprint identification technology is only applied in two situations, one is applied to the unlocking of the touch screen device, and the other is applied to the application software provided by the touch screen device supplier or has an agreement with the touch screen device supplier Log in the owner account on the application software

Method used

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  • Method and device for touch operation
  • Method and device for touch operation

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Embodiment approach

[0064] There are three implementation modes for performing identity verification according to the operation type of the touch operation and the fingerprint image provided by the present invention, and each implementation mode will be described in detail below:

[0065] In one embodiment, in the above step S3, the verification of the identity of the user according to the operation type of the touch operation and the fingerprint image specifically includes:

[0066] When it is determined that the operation type of the touch operation is a swipe screen operation, the fingerprint image on each touch screen point of the touch operation is matched with the pre-configured standard fingerprint image respectively, and the fingerprint image of each touch screen point is obtained. fingerprint matching values, and select the fingerprint matching value with the highest numerical value to verify the identity of the user;

[0067] If the selected fingerprint matching value is greater than th...

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PUM

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Abstract

The invention discloses a touch control operation method. The touch control operation method comprises the steps that fingerprint images on all screen touch points of touch control operation are scanned in real time in response to the touch control operation of a user; an operation type of the touch control operation is determined according to positions and operation durations of all the screen touch points of the touch control operation; the identity of the user is verified according to the operation type of the touch control operation and the fingerprint images; after the identity of the user is successfully verified, an operation instruction corresponding to the touch control operation is executed. The invention further provides a touch control operation device. By means of the touch control operation method and device, information safety in the touch control operation process can be ensured, input operation of the user can be reduced, and the identity verification efficiency and the user experience can be improved.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a method and device for touch operation. Background technique [0002] Fingerprint identification technology is currently a mature and cheap biometric identification technology with unique identification, so it is widely used in many fields of life. Not only can fingerprint identification technology be seen in access control and attendance systems, but also Application cases of fingerprint recognition technology can be seen in laptops, mobile phones, cars, and bank payments. Especially with the continuous development of smart phones, there are a large number of demands related to fingerprint recognition technology, for example, using fingerprint recognition to unlock mobile phones and protect privacy information, transaction security, etc. [0003] Touch-screen devices generally record a large amount of private information of the owner, including personally identifiabl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/32
CPCG06F21/32
Inventor 陈翔
Owner NETEASE (HANGZHOU) NETWORK CO LTD
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