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Fingerprint recognition apparatus, fingerprint recognition method and terminal device for same

A technology of fingerprint identification and fingerprint verification, which is applied in character and pattern recognition, instruments, computer parts, etc., can solve the problems that the privacy and property security of electronic equipment users cannot be fully guaranteed, and achieve privacy protection and property security and improve accuracy , reducing the effect of additional operations

Inactive Publication Date: 2016-03-16
NANCHANG OUFEI BIOLOGICAL IDENTIFICATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this cannot fully guarantee the privacy and property security of electronic device users (such as copying fingerprint films, etc.)

Method used

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  • Fingerprint recognition apparatus, fingerprint recognition method and terminal device for same
  • Fingerprint recognition apparatus, fingerprint recognition method and terminal device for same
  • Fingerprint recognition apparatus, fingerprint recognition method and terminal device for same

Examples

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Embodiment Construction

[0053] Exemplary embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments. communicated to those skilled in the art. In the drawings, the same reference numerals denote the same or similar structures, and thus their detailed descriptions will be omitted.

[0054] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practi...

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Abstract

The present disclosure provides a fingerprint recognition apparatus, a fingerprint recognition method and a terminal device for the same. The fingerprint recognition apparatus comprises: a fingerprint acquisition module, used for acquiring fingerprint data of a detected finger after the detected finger is placed on a fingerprint detection region, wherein the fingerprint detection region is located above a plurality of pressure detection regions; a pressure acquisition module, used for acquiring a pressure value of each pressure detection region that is pressed by the detected finger; a fingerprint authentication module which is coupled to the fingerprint acquisition module and is used for verifying whether the acquired fingerprint data is matched with pre-stored fingerprint data; and a press authentication module which is coupled to the pressure acquisition module and is used for verifying whether the pressure value of each pressure detection region is matched with a preset pressure value interval. According to the fingerprint recognition apparatus, the fingerprint recognition method and the terminal device for the same, which are provided by the present disclosure, precision of fingerprint recognition can be improved, and privacy and property security of a user of an electrical device can be protected.

Description

technical field [0001] The present disclosure relates to the technical field of biological feature identification, and in particular, to a fingerprint identification device, a fingerprint identification method and a terminal device for verification combined with various information. Background technique [0002] Biometric identification technology is the use of human physiological or behavioral characteristics to identify individuals. At present, the physiological characteristics that have been used for biometric identification include hand shape, fingerprint, face shape, iris, retina, pulse, auricle, etc. Among them, fingerprints are the most reliable physiological characteristics, so fingerprint recognition technology is the most widely used. For example, Widely used in different fields and places such as finance, public security, hotels, and families. [0003] In the prior art, the conventional fingerprint identification device in the fingerprint identification technolog...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00
CPCG06V40/13
Inventor 白安鹏颜智强
Owner NANCHANG OUFEI BIOLOGICAL IDENTIFICATION TECH
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