WO2017035901A1 - Fingerprint verification method, device and terminal - Google Patents

Fingerprint verification method, device and terminal Download PDF

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Publication number
WO2017035901A1
WO2017035901A1 PCT/CN2015/091373 CN2015091373W WO2017035901A1 WO 2017035901 A1 WO2017035901 A1 WO 2017035901A1 CN 2015091373 W CN2015091373 W CN 2015091373W WO 2017035901 A1 WO2017035901 A1 WO 2017035901A1
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WO
WIPO (PCT)
Prior art keywords
fingerprint
feature
verification
sequence
collection
Prior art date
Application number
PCT/CN2015/091373
Other languages
French (fr)
Chinese (zh)
Inventor
曹义
Original Assignee
宇龙计算机通信科技(深圳)有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to CN201510545954.5 priority Critical
Priority to CN201510545954.5A priority patent/CN105160315A/en
Application filed by 宇龙计算机通信科技(深圳)有限公司 filed Critical 宇龙计算机通信科技(深圳)有限公司
Publication of WO2017035901A1 publication Critical patent/WO2017035901A1/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31User authentication
    • G06F21/32User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/66Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges with means for preventing unauthorised or fraudulent calling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/72Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
    • H04M1/725Cordless telephones

Abstract

The present invention relates to the field of communications and discloses a fingerprint verification method, device and terminal to solve the problem of insufficient security of fingerprint verification in the related art. The method comprises: collecting fingerprint information; determining whether a fingerprint verification is successful according to a fingerprint feature and a collection feature of the fingerprint information, wherein the collection feature of the fingerprint information comprises a collection position and/or a collection sequence; and if the fingerprint verification is successful, activating an operation function corresponding to the fingerprint verification.

Description

Fingerprint verification method, device and terminal Technical field

The present invention relates to the field of communications technologies, and in particular, to a fingerprint verification method, apparatus, and terminal.

Background technique

Fingerprint recognition has been widely used in various devices as a convenient and reliable encryption method. However, in some cases, such fingerprint recognition still has security risks. For example, when the fingerprint information and the terminal are illegally obtained (for example, the user drinks), the fingerprint is easily tried, and the information security of the terminal is seriously threatened.

Summary of the invention

The technical problem to be solved by the present invention is to provide a fingerprint verification method, device and terminal, which are invented to solve the problem of insufficient security of fingerprint verification in the prior art.

In one aspect, the present invention provides a fingerprint verification method, including: collecting fingerprint information; determining whether to pass fingerprint verification according to fingerprint features and collection features of the fingerprint information; and collecting the fingerprint information includes: collecting location and/or collecting Sequence; after fingerprint verification, the operation function corresponding to the fingerprint verification is turned on.

Optionally, the acquiring feature is a collecting position, and determining, according to the fingerprint feature and the collecting feature of the fingerprint information, whether the fingerprint is verified by using the fingerprint feature collected at the preset collecting position and the preset collecting position The fingerprint records are compared; whether the fingerprint verification is performed according to the comparison result.

Optionally, the acquiring feature is an acquiring sequence, and determining, according to the fingerprint feature and the collecting feature of the fingerprint information, whether to pass the fingerprint verification, the fingerprint feature is sequentially formed and collected. a sequence; comparing the acquired sequence with a preset fingerprint sequence; determining whether to pass fingerprint verification according to the comparison result.

Optionally, the acquiring feature is an acquiring position and an acquiring sequence; and determining, according to the fingerprint feature and the collecting feature of the fingerprint information, whether the fingerprint verification comprises: forming a fingerprint sequence in a preset position to form an acquisition sequence; Comparing the acquisition sequence with a preset fingerprint sequence; determining whether to pass fingerprint verification according to the comparison result.

In another aspect, the present invention further provides a fingerprint verification apparatus, comprising: an acquisition unit, configured to collect fingerprint information; and a determining unit, configured to determine whether to pass fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information; The collection feature of the information includes: an acquisition location and/or an acquisition sequence; and an opening unit, configured to: after the determining unit determines to pass the fingerprint verification, turn on an operation function corresponding to the fingerprint verification.

Optionally, the acquiring feature is a collecting position; the determining unit includes: a first comparing module, configured to compare the fingerprint feature collected at the preset collecting position with the fingerprint record of the preset collecting position; The first determining module determines whether to pass the fingerprint verification according to the comparison result of the first comparison module.

Optionally, the acquiring feature is an acquiring sequence; the determining unit includes: a second forming module, configured to sequentially form the collected fingerprint features to form an acquiring sequence; and a second comparing module, configured to form the sequence forming module The formed acquisition sequence is compared with the preset fingerprint sequence; the second determining module is configured to determine whether to pass the fingerprint verification according to the comparison result of the second comparison module.

Optionally, the acquiring feature is a collecting position and an acquiring sequence; the determining unit includes: a third forming module, configured to sequentially form a fingerprint sequence collected at the preset position; and the third comparing module uses And comparing the acquisition sequence formed by the third forming module with the preset fingerprint sequence; the third determining module is configured to determine whether to pass the fingerprint verification according to the comparison result of the third comparison module.

In another aspect, the present invention further provides a terminal, including any one of the fingers provided by the embodiment of the present invention. Pattern verification device.

The fingerprint verification method, device and terminal provided by the embodiment of the invention can collect fingerprint information, and then determine whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information. Since the collection features such as the collection position and the acquisition sequence in the fingerprint collection process are also adopted, together with the fingerprint feature, it is determined whether the fingerprint verification can pass and the corresponding function is enabled, thereby greatly improving the security of the fingerprint verification.

DRAWINGS

FIG. 1 is a flowchart of a fingerprint verification method according to an embodiment of the present invention;

2 is a schematic diagram of a fingerprint sensor area division according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a fingerprint verification apparatus according to an embodiment of the present invention.

detailed description

The present invention will be described in detail below with reference to the accompanying drawings and preferred embodiments. The technical means and functions of the present invention for achieving the intended purpose can be more deeply and specifically understood by the description of the specific embodiments. However, the accompanying drawings are only for the purpose of illustration and description, and are not intended to limit.

As shown in FIG. 1 , an embodiment of the present invention provides a fingerprint verification method, including:

S11, collecting fingerprint information;

S12, determining whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information; wherein the collection feature of the fingerprint information comprises: a collection location and/or an acquisition sequence;

S13. After the fingerprint verification, the operation function corresponding to the fingerprint verification is turned on.

The fingerprint verification method provided by the embodiment of the invention can collect fingerprint information, and then determine whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information. Due to the fingerprint collection process The acquisition features such as the collection position and acquisition sequence are also adopted, and together with the fingerprint feature, it is determined whether the fingerprint verification can pass and the corresponding function is enabled, thereby greatly improving the security of the fingerprint verification.

It should be noted that the fingerprint information collected in this embodiment may be a fingerprint feature of at least two fingers, or a fingerprint feature of the same finger may be collected several times, which is not limited by the embodiment of the present invention.

Optionally, in this embodiment, the collection feature of the fingerprint information may include a collection location, an acquisition sequence, and a combination of the two. The following describes the fingerprint verification under different acquisition features.

In an embodiment of the present invention, the collection feature is specifically a collection location; that is, when the fingerprint information is collected in step S11, when the finger is pressed at different positions of the fingerprint sensor, the obtained fingerprint information is also different. Optionally, the fingerprint sensor can be designed to include multiple regions, and each region can independently collect user fingerprints.

Specifically, in step S12, determining whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information may include:

Comparing the fingerprint feature collected at the preset collection location with the fingerprint record of the preset collection location;

Whether to pass the fingerprint verification is determined according to the comparison result.

For example, in one embodiment of the present invention, as shown in FIG. 2, the fingerprint sensor is divided into nine regions, and the boundaries between the regions may be visible or hidden. Each area can receive fingerprint input independently, and each area has a corresponding fingerprint record. Only when the user inputs a corresponding fingerprint in the corresponding area can the fingerprint verification pass smoothly. If the user's left index finger is input in area 1, and the right hand ring finger is input in area 8, the user can successfully pass the verification. If the user inputs fingerprints in other areas or inputs fingerprints of other fingers in the two areas, the fingerprint records cannot be compared with the corresponding fingerprint records. For success, it is not possible to pass fingerprint verification.

Optionally, in another embodiment of the present invention, the collection feature of the fingerprint is specifically an acquisition sequence, that is, the collection order of each finger fingerprint in step S11 also affects the result of the fingerprint verification.

Specifically, determining whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information in step S12 may include:

The collected fingerprint features are sequentially formed into an acquisition sequence;

Comparing the acquisition sequence with a preset fingerprint sequence;

Whether to pass the fingerprint verification is determined according to the comparison result.

For example, in one embodiment of the present invention, the user sequentially inputs three fingerprints: a right-hand little finger, a right-hand thumb, and a left middle finger. After collecting the fingerprint features, the three fingerprints are formed into an acquisition sequence according to the sequence of acquisition. Then, the acquisition sequence is compared with the preset fingerprint sequence. If the preset fingerprint sequence is the right thumb, the right hand little finger, and the left middle finger, the fingerprint verification cannot pass because the fingerprint sequence of the preset fingerprint sequence is different from the fingerprint order input by the user. Effectively improve the security of fingerprint verification.

Optionally, in another embodiment of the present invention, the collection location, the acquisition sequence, and the fingerprint feature may also be combined to perform fingerprint verification. Specifically, step S12 may include:

The fingerprint features collected at the preset position are sequentially formed into an acquisition sequence;

Comparing the acquisition sequence with a preset fingerprint sequence;

Whether to pass the fingerprint verification is determined according to the comparison result.

That is to say, after the fingerprint input position, the fingerprint input order, and the input fingerprint feature are successfully compared with the preset fingerprint sequence, the verification can be passed, otherwise the verification cannot be passed.

Further, after the fingerprint verification, the operation function corresponding to the fingerprint verification may also be turned on. For example, input fingerprint: after the right-hand ring finger and the right-hand index finger are compared, the fingerprint of the terminal is unlocked by fingerprint verification; the left thumb is input in the first area, the right thumb is input in the second area, and the comparison is performed, and the fingerprint is verified. , unlock the address book, etc.

Correspondingly, as shown in FIG. 3, an embodiment of the present invention further provides a fingerprint verification apparatus, including:

The collecting unit 31 is configured to collect fingerprint information, where the fingerprint information includes fingerprint features of at least two fingers;

a determining unit 32, configured to determine, according to the fingerprint feature and the collection feature of the fingerprint information, whether to pass the fingerprint verification; the collection feature of the fingerprint information includes: an acquisition location and/or an acquisition sequence;

The opening unit 33 is configured to: after the determining unit determines to pass the fingerprint verification, turn on an operation function corresponding to the fingerprint verification.

In the fingerprint verification device provided by the embodiment of the present invention, the collection unit 31 can collect fingerprint information, and the determining unit 32 can determine whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information, and the opening unit 33 can determine the adoption in the determining unit 32. After the fingerprint verification, the operation function corresponding to the fingerprint verification is turned on. Since the collection features such as the collection position and the acquisition sequence in the fingerprint collection process are also adopted, together with the fingerprint feature, it is determined whether the fingerprint verification can pass and the corresponding function is enabled, thereby greatly improving the security of the fingerprint verification.

It should be noted that the fingerprint information collected in this embodiment may be a fingerprint feature of at least two fingers, or a fingerprint feature of the same finger may be collected several times, which is not limited by the embodiment of the present invention.

Optionally, the collecting feature of the fingerprint information includes: an acquiring location and/or an acquiring sequence.

Optionally, the acquiring feature is a collecting location;

The determining unit 32 includes:

a first comparison module, configured to compare the fingerprint feature collected at the preset collection location with the fingerprint record of the preset collection location;

The first determining module determines whether to pass the fingerprint verification according to the comparison result of the first comparison module.

Optionally, the acquiring feature is an acquisition sequence;

The determining unit 32 includes:

a second forming module, configured to sequentially form the collected fingerprint features into an acquisition sequence;

a second comparison module, configured to compare the acquisition sequence formed by the sequence forming module with a preset fingerprint sequence;

And a second determining module, configured to determine, according to the comparison result of the second comparison module, whether to pass the fingerprint verification.

Optionally, the acquiring feature is a collection location and an acquisition sequence;

The determining unit 32 includes:

a third forming module, configured to sequentially form a fingerprint sequence of the fingerprint features collected at the preset position;

a third comparison module, configured to compare the acquisition sequence formed by the third forming module with the preset fingerprint sequence;

And a third determining module, configured to determine, according to the comparison result of the third comparison module, whether to pass the fingerprint verification.

Correspondingly, the present invention further provides a terminal, which includes any of the fingerprint verification devices provided in the foregoing embodiments, and thus can achieve corresponding beneficial technical effects. The foregoing has been described in detail, and details are not described herein again.

While the preferred embodiments of the present invention have been disclosed for purposes of illustration, those skilled in the art will recognize that various modifications, additions and substitutions are possible, and the scope of the invention should not be limited to the embodiments described above.

Claims (9)

  1. A fingerprint verification method, comprising:
    Collect fingerprint information;
    Determining whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information; wherein the collection feature of the fingerprint information comprises: a collection location and/or an acquisition sequence;
    After the fingerprint verification, the operation function corresponding to the fingerprint verification is turned on.
  2. The method of claim 1 wherein the acquisition feature is a collection location;
    Determining whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information includes:
    Comparing the fingerprint feature collected at the preset collection location with the fingerprint record of the preset collection location;
    Whether to pass the fingerprint verification is determined according to the comparison result.
  3. The method according to claim 1, wherein the acquisition feature is an acquisition sequence;
    Determining whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information includes:
    The collected fingerprint features are sequentially formed into an acquisition sequence;
    Comparing the acquisition sequence with a preset fingerprint sequence;
    Whether to pass the fingerprint verification is determined according to the comparison result.
  4. The method according to claim 1, wherein the acquisition feature is a collection location and an acquisition sequence;
    Determining whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information includes:
    The fingerprint features collected at the preset position are sequentially formed into an acquisition sequence;
    Comparing the acquisition sequence with a preset fingerprint sequence;
    Whether to pass the fingerprint verification is determined according to the comparison result.
  5. A fingerprint verification device, comprising:
    The collecting unit is configured to collect fingerprint information;
    a determining unit, configured to determine whether to pass the fingerprint verification according to the fingerprint feature and the collection feature of the fingerprint information, where the collection feature of the fingerprint information comprises: a collection location and/or an acquisition sequence;
    And an opening unit, configured to: after the determining unit determines to pass the fingerprint verification, turn on an operation function corresponding to the fingerprint verification.
  6. The device according to claim 5, wherein the acquisition feature is a collection location;
    The determining unit includes:
    a first comparison module, configured to compare the fingerprint feature collected at the preset collection location with the fingerprint record of the preset collection location;
    The first determining module determines whether to pass the fingerprint verification according to the comparison result of the first comparison module.
  7. The apparatus according to claim 5, wherein the acquisition feature is an acquisition sequence;
    The determining unit includes:
    a second forming module, configured to sequentially form the collected fingerprint features into an acquisition sequence;
    a second comparison module, configured to compare the acquisition sequence formed by the sequence forming module with a preset fingerprint sequence;
    And a second determining module, configured to determine, according to the comparison result of the second comparison module, whether to pass the fingerprint verification.
  8. The device according to claim 5, wherein the acquisition feature is a collection location and an acquisition sequence;
    The determining unit includes:
    a third forming module, configured to sequentially form a fingerprint sequence of the fingerprint features collected at the preset position;
    a third comparison module, configured to compare the acquisition sequence formed by the third forming module with the preset fingerprint sequence;
    And a third determining module, configured to determine, according to the comparison result of the third comparison module, whether to pass the fingerprint verification.
  9. A terminal characterized by comprising the fingerprint verification device according to any one of claims 5 to 8.
PCT/CN2015/091373 2015-08-31 2015-09-30 Fingerprint verification method, device and terminal WO2017035901A1 (en)

Priority Applications (2)

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CN201510545954.5 2015-08-31
CN201510545954.5A CN105160315A (en) 2015-08-31 2015-08-31 Fingerprint verification method and device and terminal

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Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105117630A (en) * 2015-08-21 2015-12-02 宇龙计算机通信科技(深圳)有限公司 Fingerprint authentication method, fingerprint authentication apparatus, and terminal
CN105426728A (en) * 2015-12-21 2016-03-23 深圳市金立通信设备有限公司 Application starting method and terminal
CN107133550B (en) * 2016-02-29 2019-12-03 北京小米移动软件有限公司 Fingerprint authentication method and device
CN105912905A (en) * 2016-04-11 2016-08-31 广东欧珀移动通信有限公司 Fingerprint unlocking method and terminal
CN106095289B (en) * 2016-05-31 2019-06-21 Oppo广东移动通信有限公司 A kind of method and terminal of unlocked by fingerprint
CN106022071B (en) * 2016-05-31 2019-04-09 Oppo广东移动通信有限公司 A kind of method and terminal of unlocked by fingerprint
CN106096549A (en) * 2016-06-07 2016-11-09 青岛海信移动通信技术股份有限公司 A kind of finger print matching method and terminal
CN106022027B (en) * 2016-06-28 2019-03-19 青岛海信移动通信技术股份有限公司 A kind of unlocking method and a device of mobile device
CN107085679A (en) * 2017-01-25 2017-08-22 北京安云世纪科技有限公司 A kind of method and apparatus that use fingerprint is unlocked, mobile terminal
CN107423599A (en) * 2017-03-28 2017-12-01 上海摩软通讯技术有限公司 A kind of fingerprint identification method and terminal
CN107340966A (en) * 2017-06-28 2017-11-10 珠海市魅族科技有限公司 Terminal control method and device, computer installation and storage medium
CN107679387A (en) * 2017-11-10 2018-02-09 北方民族大学 A kind of identity identifying method and device based on finger-print cipher
WO2020061751A1 (en) * 2018-09-25 2020-04-02 深圳市汇顶科技股份有限公司 Fingerprint identification method and device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008245100A (en) * 2007-03-28 2008-10-09 Kyocera Corp Portable communication terminal
US20090224874A1 (en) * 2008-03-05 2009-09-10 International Business Machines Corporation Apparatus, system, and method for providing authentication and activation functions to a computing device
CN101626417A (en) * 2008-07-08 2010-01-13 鸿富锦精密工业(深圳)有限公司 Method for mobile terminal authentication
WO2011015301A1 (en) * 2009-08-04 2011-02-10 Deutsche Telekom Ag Method for encoded input and control by means of fingerprint

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6134340A (en) * 1997-12-22 2000-10-17 Trw Inc. Fingerprint feature correlator
US6963659B2 (en) * 2000-09-15 2005-11-08 Facekey Corp. Fingerprint verification system utilizing a facial image-based heuristic search method
CN101166083B (en) * 2006-10-20 2012-01-04 西安紫牛信息技术有限公司 Method for utilizing fingerprint to improve information transmission security
CN102279923A (en) * 2010-06-12 2011-12-14 安凯(广州)微电子技术有限公司 Multi-fingerprint encryption method for raising encryption level
CN102722696B (en) * 2012-05-16 2014-04-16 西安电子科技大学 Identity authentication method of identity card and holder based on multi-biological characteristics
CN104036177B (en) * 2014-07-03 2017-11-21 南昌欧菲生物识别技术有限公司 Intelligent terminal unlocked by fingerprint device and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008245100A (en) * 2007-03-28 2008-10-09 Kyocera Corp Portable communication terminal
US20090224874A1 (en) * 2008-03-05 2009-09-10 International Business Machines Corporation Apparatus, system, and method for providing authentication and activation functions to a computing device
CN101626417A (en) * 2008-07-08 2010-01-13 鸿富锦精密工业(深圳)有限公司 Method for mobile terminal authentication
WO2011015301A1 (en) * 2009-08-04 2011-02-10 Deutsche Telekom Ag Method for encoded input and control by means of fingerprint

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