WO2017067286A1 - Procédé et dispositif pour mettre à jour un modèle d'empreinte digitale, et terminal - Google Patents

Procédé et dispositif pour mettre à jour un modèle d'empreinte digitale, et terminal Download PDF

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Publication number
WO2017067286A1
WO2017067286A1 PCT/CN2016/093745 CN2016093745W WO2017067286A1 WO 2017067286 A1 WO2017067286 A1 WO 2017067286A1 CN 2016093745 W CN2016093745 W CN 2016093745W WO 2017067286 A1 WO2017067286 A1 WO 2017067286A1
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WO
WIPO (PCT)
Prior art keywords
fingerprint
information
template
feature
new
Prior art date
Application number
PCT/CN2016/093745
Other languages
English (en)
Chinese (zh)
Inventor
张强
王立中
周海涛
蒋奎
贺威
Original Assignee
广东欧珀移动通信有限公司
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
Application filed by 广东欧珀移动通信有限公司 filed Critical 广东欧珀移动通信有限公司
Publication of WO2017067286A1 publication Critical patent/WO2017067286A1/fr

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/12—Fingerprints or palmprints
    • G06V40/1365—Matching; Classification

Definitions

  • Embodiments of the present invention relate to a fingerprint identification technology, and in particular, to a fingerprint template update method, apparatus, and terminal.
  • fingerprint feature data is usually collected multiple times for the same finger, and then the fingerprint feature data is simply averaged to obtain a fingerprint template.
  • the subsequent authentication only the collected new fingerprint feature data is compared with the preset fingerprint template.
  • the fingerprint authentication is passed, and the user obtains the usage permission, and then the user can enter the pre-preparation. Set up a program or perform related application operations.
  • fingerprints collected by this method may eventually form a fixed fingerprint template.
  • it is only simple to compare the newly collected fingerprint with this fixed fingerprint template, which may result in higher rejection rate and false positive rate.
  • an embodiment of the present invention provides a method for updating a fingerprint template, including:
  • the fingerprint template is updated by using the new fingerprint feature information.
  • the embodiment of the present invention further provides a fingerprint template updating apparatus, including:
  • a fingerprint matching module configured to match, according to the first fingerprint information input by the user, the fingerprint template pre-stored in the fingerprint database
  • a new fingerprint feature determining module configured to determine, after the fingerprint matching module determines that the first fingerprint information is successfully matched, whether the new fingerprint feature information that does not exist in the fingerprint template exists in the first fingerprint information
  • the fingerprint update module is configured to update the fingerprint template by using the new fingerprint feature information after the new fingerprint feature determining module determines that the new fingerprint feature information exists in the first fingerprint information.
  • an embodiment of the present invention further provides a terminal, where the terminal includes a memory, a processor, and an executable file corresponding to a process of one or more applications stored in the memory, and configured to be configured by The processor executes, the processor including instructions for performing the following steps:
  • the fingerprint template is updated by using the new fingerprint feature information.
  • the embodiment of the invention provides a method, a device and a terminal for updating a fingerprint template to improve the accuracy of fingerprint recognition.
  • FIG. 1 is a schematic flowchart of a method for updating a fingerprint template according to Embodiment 1 of the present invention
  • FIG. 2 is a schematic flowchart of a method for updating a fingerprint template according to Embodiment 2 of the present invention
  • FIG. 3 is a schematic flowchart of a method for updating a fingerprint template according to Embodiment 3 of the present invention.
  • FIG. 4 is a schematic structural diagram of a fingerprint template updating apparatus according to Embodiment 4 of the present invention.
  • FIG. 5 is a schematic structural diagram of a terminal according to Embodiment 5 of the present invention.
  • the execution body of the fingerprint template updating method provided by the embodiment of the present invention may be the fingerprint template updating device provided by the embodiment of the present invention, or the terminal device (for example, a smart phone, a tablet computer, etc.) integrated with the fingerprint template updating device.
  • the fingerprint template updating device can be implemented by hardware or software.
  • the embodiment of the invention provides a method for updating a fingerprint template, which includes:
  • the fingerprint template is updated by using the new fingerprint feature information.
  • the method further includes:
  • the method further includes:
  • the fingerprint template is stored in the fingerprint library.
  • the fingerprint feature information includes an overall feature and a detail feature of the fingerprint
  • the integral feature includes at least one of an arcuate shape, an arc shape, a dome shape, a bucket shape, and a hybrid shape;
  • the detail features include the fine structure and specific morphology of the mastoid line.
  • the update process of the fingerprint template is refused.
  • updating the fingerprint template by using the new fingerprint feature information includes:
  • the fingerprint template is replaced by the first fingerprint information.
  • the embodiment of the invention further provides a fingerprint template updating device, which comprises:
  • a fingerprint matching module configured to match, according to the first fingerprint information input by the user, the fingerprint template pre-stored in the fingerprint database
  • a new fingerprint feature determining module configured to determine, after the fingerprint matching module determines that the first fingerprint information is successfully matched, whether the new fingerprint feature information that does not exist in the fingerprint template exists in the first fingerprint information
  • the fingerprint update module is configured to update the fingerprint template by using the new fingerprint feature information after the new fingerprint feature determining module determines that the new fingerprint feature information exists in the first fingerprint information.
  • the device further includes:
  • a first fingerprint collection module configured to collect second fingerprint information input by the user after the fingerprint update module updates the fingerprint template by using the new fingerprint feature information
  • the fingerprint matching module is further configured to match the second fingerprint information with the updated fingerprint template, and determine an identity verification result according to the matching result.
  • the device further includes:
  • a second fingerprint collection module configured to collect third fingerprint information of the user before the fingerprint matching module matches the first fingerprint information input by the user and the fingerprint template previously stored in the fingerprint database;
  • a fingerprint extraction module configured to extract fingerprint feature information in the third fingerprint information to form a fingerprint template
  • a fingerprint storage module configured to store the fingerprint template in the fingerprint database.
  • the fingerprint feature information includes an overall feature and a detail feature of the fingerprint
  • the integral feature includes at least one of an arcuate shape, an arc shape, a dome shape, a bucket shape, and a hybrid shape;
  • the detail features include the fine structure and specific morphology of the mastoid line.
  • the fingerprint matching module is further configured to refuse to perform update processing on the fingerprint template if the first fingerprint information fails to match.
  • the fingerprint matching module is further configured to refuse to perform update processing on the fingerprint template if new fingerprint feature information does not exist in the first fingerprint information.
  • the fingerprint update module is specifically configured to replace the fingerprint template by using the first fingerprint information.
  • An embodiment of the present invention further provides a terminal, where the terminal includes a memory, a processor, and an executable file corresponding to a process of one or more applications stored in the memory, and configured to be executed by the processor.
  • the processor includes instructions for performing the following steps:
  • the fingerprint template is updated by using the new fingerprint feature information.
  • the method further includes:
  • the method further includes:
  • the fingerprint template is stored in the fingerprint library.
  • the fingerprint feature information includes an overall feature and a detail feature of the fingerprint
  • the integral feature includes at least one of an arcuate shape, an arc shape, a dome shape, a bucket shape, and a hybrid shape;
  • the detail features include the fine structure and specific morphology of the mastoid line.
  • the method further includes: if the first fingerprint information fails to match, the update processing of the fingerprint template is refused.
  • the method further includes: if the new fingerprint feature information does not exist in the first fingerprint information, the update processing of the fingerprint template is refused.
  • FIG. 1 is a schematic flowchart of a method for updating a fingerprint template according to Embodiment 1 of the present invention. As shown in FIG.
  • Step 11 matching, according to the first fingerprint information input by the user, the fingerprint template pre-stored in the fingerprint database;
  • a fingerprint collection template may be set on the fingerprint template update device, and the first fingerprint information input by the user may be acquired through the fingerprint collection template.
  • the fingerprint template includes texture information of the user fingerprint.
  • step 12 if the first fingerprint information is successfully matched, step 12 is performed; otherwise, step 14 is performed.
  • Step 12 Determine whether new fingerprint feature information that does not exist in the fingerprint template exists in the first fingerprint information.
  • the first fingerprint information collected may contain the fingerprint template. Some fingerprint information. If there is new fingerprint feature information in the first fingerprint information, step 13 is performed, otherwise step 14 is performed.
  • Step 13 Update the fingerprint template by using the new fingerprint feature information.
  • the first fingerprint information may be used instead of the fingerprint template.
  • Step 14 Denying update processing on the fingerprint template.
  • the first fingerprint information input by the user is matched with the fingerprint template pre-stored in the fingerprint database; if the first fingerprint information is successfully matched, it is determined whether the fingerprint template exists in the first fingerprint information.
  • the new fingerprint feature information does not exist; if new fingerprint feature information exists in the first fingerprint information, the fingerprint template is updated by using the new fingerprint feature information.
  • the fingerprint feature information in the fingerprint template is more abundant, thereby improving the accuracy of fingerprint recognition.
  • the method further includes:
  • the subsequent fingerprint verification is performed by using the updated fingerprint template to further improve the verification rate.
  • the second fingerprint information is matched with the updated fingerprint template, if the matching is successful, it is further determined whether there is new fingerprint feature information that does not exist in the fingerprint template in the second fingerprint information, if the second If there is new fingerprint feature information in the fingerprint information, the fingerprint template is updated again using the new fingerprint feature information.
  • the fingerprint template is updated once, so that the fingerprint feature information in the fingerprint template is more abundant, thereby improving the accuracy of fingerprint recognition.
  • the embodiment of the present invention further provides a method for generating a fingerprint template. Specifically, before the matching, according to the first fingerprint information input by the user, the fingerprint template that is pre-stored in the fingerprint database, the method further includes:
  • the fingerprint template is stored in the fingerprint library.
  • the fingerprint feature information includes an overall feature and a detailed feature of the fingerprint
  • the integral feature includes at least one of an arcuate shape, an arc shape, a dome shape, a bucket shape, and a hybrid shape;
  • the detail features include the fine structure and specific morphology of the mastoid line.
  • the detailed features include the starting point, the end point, the small point and the short rod of the mastoid line.
  • the foregoing embodiments are similarly matched with the fingerprint template previously stored in the fingerprint database according to the first fingerprint information input by the user; if the first fingerprint information is successfully matched, it is determined whether the first fingerprint information is There is new fingerprint feature information that does not exist in the fingerprint template; if new fingerprint feature information exists in the first fingerprint information, the fingerprint template is updated by using the new fingerprint feature information, so that the fingerprint template is Fingerprint feature information is more abundant, which can also improve the accuracy of fingerprint recognition.
  • Embodiment 2 is a schematic flowchart of a method for updating a fingerprint template according to Embodiment 2 of the present invention.
  • a related process of matching an updated fingerprint template is further performed on the basis of the foregoing Embodiment 1, as shown in FIG. The following steps:
  • Step 21 Matching, according to the first fingerprint information input by the user, the fingerprint template pre-stored in the fingerprint database;
  • step 22 If the first fingerprint information is successfully matched, step 22 is performed, otherwise step 24 is performed.
  • Step 22 Determine whether new fingerprint feature information that does not exist in the fingerprint template exists in the first fingerprint information.
  • step 23 If there is new fingerprint feature information in the first fingerprint information, step 23 is performed, otherwise step 24.
  • Step 23 Update the fingerprint template by using the new fingerprint feature information, and perform step 25;
  • Step 24 Denying update processing on the fingerprint template.
  • Step 25 collecting the second fingerprint information input by the user, and performing step 26;
  • Step 26 Match the second fingerprint information with the updated fingerprint template, and determine an identity verification result according to the matching result.
  • the first fingerprint information input by the user is matched with the fingerprint template stored in the fingerprint database. If the first fingerprint information is successfully matched, it is determined whether the fingerprint template exists in the first fingerprint information. The new fingerprint feature information does not exist in the new fingerprint feature information; if the new fingerprint feature information exists in the first fingerprint information, the fingerprint template is updated by using the new fingerprint feature information, so that the fingerprint feature information in the fingerprint template is more enriched In the subsequent identification, the fingerprint feature information in the updated fingerprint template is used for matching, thereby improving the accuracy of fingerprint recognition.
  • FIG. 3 is a schematic flowchart of a method for updating a fingerprint template according to Embodiment 3 of the present invention.
  • the foregoing embodiment further includes a process for establishing a fingerprint template, as shown in FIG. 3, which specifically includes the following steps:
  • Step 31 Collect third fingerprint information of the user.
  • Step 32 Extract fingerprint feature information in the third fingerprint information to form a fingerprint template.
  • Step 33 Store the fingerprint template in the fingerprint database.
  • Step 34 Matching, according to the first fingerprint information input by the user, the fingerprint template pre-stored in the fingerprint database;
  • step 35 is performed; otherwise, step 37 is performed.
  • Step 35 Determine whether new fingerprint feature information that does not exist in the fingerprint template exists in the first fingerprint information.
  • step 36 If new fingerprint feature information exists in the first fingerprint information, go to step 36, otherwise go to step 37.
  • Step 36 Update the fingerprint template by using the new fingerprint feature information.
  • Step 37 Denying update processing on the fingerprint template.
  • the first fingerprint information input by the user is matched with the fingerprint template stored in the fingerprint database. If the first fingerprint information is successfully matched, it is determined whether the fingerprint template exists in the first fingerprint information. The new fingerprint feature information does not exist in the new fingerprint feature information; if the new fingerprint feature information exists in the first fingerprint information, the fingerprint template is updated by using the new fingerprint feature information, so that the fingerprint feature information in the fingerprint template is more enriched , thereby improving the accuracy of fingerprint recognition.
  • FIG. 4 is a schematic structural diagram of a fingerprint template updating apparatus according to Embodiment 4 of the present invention, as shown in FIG. 4, specifically including: a fingerprint matching module 41, a new fingerprint feature determining module 42 and a fingerprint updating module 43;
  • the fingerprint matching module 41 is configured to match the first fingerprint information input by the user with a fingerprint template previously stored in the fingerprint database;
  • the new fingerprint feature determining module 42 is configured to determine, after the fingerprint matching module 41 determines that the first fingerprint information is successfully matched, whether the new fingerprint feature information that does not exist in the fingerprint template exists in the first fingerprint information;
  • the fingerprint update module 43 is configured to update the fingerprint template by using the new fingerprint feature information after the new fingerprint feature determining module 42 determines that new fingerprint feature information exists in the first fingerprint information.
  • the fingerprint template updating apparatus described in this embodiment is used to perform the fingerprint template updating method described in the foregoing embodiments.
  • the technical principle and the generated technical effects are similar, and are not described here.
  • the device further includes: a first fingerprint collection module 44;
  • the first fingerprint collection module 44 is configured to collect second fingerprint information input by the user after the fingerprint update module 43 updates the fingerprint template by using the new fingerprint feature information;
  • the fingerprint matching module 41 is further configured to match the second fingerprint information with the updated fingerprint template, and determine an identity verification result according to the matching result.
  • the device further includes: a second fingerprint collection module 45, a fingerprint extraction module 46, and a fingerprint storage module 47;
  • the second fingerprint collection module 45 is configured to collect the third fingerprint information of the user before the fingerprint matching module 41 matches the first fingerprint information input by the user and the fingerprint template stored in the fingerprint database in advance;
  • the fingerprint extraction module 46 is configured to extract fingerprint feature information in the third fingerprint information to form a fingerprint template.
  • the fingerprint storage module 47 is configured to store the fingerprint template in the fingerprint library.
  • the fingerprint feature information includes an overall feature and a detail feature of the fingerprint
  • the integral feature includes at least one of an arcuate shape, an arc shape, a dome shape, a bucket shape, and a hybrid shape;
  • the detail features include the fine structure and specific morphology of the mastoid line.
  • the fingerprint matching module 41 is further configured to refuse to perform update processing on the fingerprint template if the first fingerprint information fails to match.
  • the foregoing modules may be implemented as a separate entity, or may be implemented in any combination, and may be implemented as the same or a plurality of entities.
  • the foregoing modules refer to the foregoing method embodiments, and details are not described herein again.
  • the fingerprint template updating apparatus described in the above embodiments is also used to perform the fingerprint template updating method described in the above embodiments.
  • the technical principle and the generated technical effects are similar, and are not described here.
  • FIG. 5 is a schematic structural diagram of a terminal according to Embodiment 5 of the present invention.
  • the terminal 50 includes: a memory 51 and a processor 52.
  • the processor 52 can load an executable file corresponding to one or more application processes to the executable file.
  • the processor 52 includes instructions for performing the following steps:
  • the fingerprint template is updated by using the new fingerprint feature information.
  • the method further includes:
  • the method further includes:
  • the fingerprint template is stored in the fingerprint library.
  • the fingerprint feature information includes an overall feature and a detail feature of the fingerprint
  • the integral feature includes at least one of an arcuate shape, an arc shape, a dome shape, a bucket shape, and a hybrid shape;
  • the detail features include the fine structure and specific morphology of the mastoid line.
  • the update process of the fingerprint template is refused.
  • updating the fingerprint template by using the new fingerprint feature information includes:
  • the fingerprint template is replaced by the first fingerprint information.
  • the terminal provided in this embodiment may further include: radio frequency (RF, Radio) Frequency circuit, memory, input unit, display unit, sensor, audio circuit, wireless fidelity (WiFi, Wireless) including one or more computer readable storage media Fidelity modules, including processors with one or more processing cores, and power supplies.
  • RF radio frequency
  • WiFi Wireless
  • Wireless wireless fidelity
  • the terminal provided by the embodiment may be matched with the fingerprint template that is pre-stored in the fingerprint database according to the first fingerprint information input by the user; if the first fingerprint information is successfully matched, it is determined whether the first fingerprint information exists.
  • the new fingerprint feature information does not exist in the fingerprint template; if new fingerprint feature information exists in the first fingerprint information, the fingerprint template is updated by using the new fingerprint feature information, so that the fingerprint feature in the fingerprint template is The information is more abundant, which can also improve the accuracy of fingerprint recognition.
  • ROM read only memory
  • RAM Random Access Memory

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Collating Specific Patterns (AREA)

Abstract

L'invention concerne un procédé et un dispositif pour mettre à jour un modèle d'empreinte digitale, et un terminal. Le procédé consiste : à mettre en correspondance des premières informations d'empreinte digitale entrées par l'utilisateur avec un modèle d'empreinte digitale pré-stocké dans une base de données d'empreintes digitales ; si les premières informations d'empreinte digitale sont mises en correspondance avec succès, à déterminer si toute nouvelle information de caractéristique d'empreinte digitale absente dans la base de données d'empreintes digitales est présente ou non dans les premières informations d'empreinte digitale ; et si de nouvelles informations de caractéristiques d'empreinte digitale sont présentes dans les premières informations d'empreinte digitale, à utiliser alors les nouvelles informations de caractéristiques d'empreinte digitale pour mettre à jour le modèle d'empreinte digitale.
PCT/CN2016/093745 2015-10-19 2016-08-05 Procédé et dispositif pour mettre à jour un modèle d'empreinte digitale, et terminal WO2017067286A1 (fr)

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CN201510681137.2 2015-10-19
CN201510681137.2A CN105303176A (zh) 2015-10-19 2015-10-19 指纹模板更新方法及装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105303176A (zh) * 2015-10-19 2016-02-03 广东欧珀移动通信有限公司 指纹模板更新方法及装置
CN105447454B (zh) 2015-11-13 2018-05-01 广东欧珀移动通信有限公司 指纹模板完善方法、装置和终端设备
CN105654071A (zh) * 2016-02-19 2016-06-08 努比亚技术有限公司 指纹识别装置和方法
CN105809133A (zh) * 2016-03-08 2016-07-27 广东欧珀移动通信有限公司 指纹特征信息更新方法及装置
CN106022082A (zh) * 2016-04-20 2016-10-12 努比亚技术有限公司 一种信息处理方法及移动终端
CN105913051B (zh) * 2016-05-26 2019-10-18 京东方科技集团股份有限公司 一种识别人脸图像的模版库的更新装置及方法
CN106022290B (zh) * 2016-05-30 2018-03-27 广东欧珀移动通信有限公司 一种指纹模板更新方法及终端设备
CN106127152B (zh) * 2016-06-21 2019-07-19 Oppo广东移动通信有限公司 一种指纹模板更新方法及终端设备
CN106682609A (zh) * 2016-12-23 2017-05-17 努比亚技术有限公司 补录指纹合法性的检测方法及装置
CN107077615A (zh) * 2017-01-12 2017-08-18 厦门中控生物识别信息技术有限公司 指纹防伪方法和设备
CN106650706B (zh) * 2017-01-16 2018-10-19 珠海格力电器股份有限公司 一种指纹采集方法、装置及移动终端
CN106951851B (zh) * 2017-03-15 2020-01-17 青岛海信移动通信技术股份有限公司 指纹模板的更新方法及装置
CN107423596B (zh) * 2017-03-17 2020-03-03 Oppo广东移动通信有限公司 一种指纹模板同步方法及装置
EP3622437A4 (fr) 2017-05-11 2021-01-27 Fingerprint Cards AB Capture d'image d'empreinte digitale de post-vérification
CN107256387B (zh) * 2017-05-23 2019-12-10 深圳市优点智联科技有限公司 指纹认证方法、系统和计算机可读存储介质
CN107301404B (zh) * 2017-07-04 2020-09-11 北京小米移动软件有限公司 指纹录入方法及装置
CN107590434A (zh) * 2017-08-09 2018-01-16 广东欧珀移动通信有限公司 识别模型更新方法、装置和终端设备
CN111429359B (zh) * 2020-06-11 2020-09-29 深圳市诺赛特系统有限公司 小面积指纹图像拼接方法、装置、设备及存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101231691A (zh) * 2007-12-24 2008-07-30 浙江金指码科技有限公司 通过指纹数据数量调整的学习型智能指纹识别比对方法
US20080212846A1 (en) * 2007-01-09 2008-09-04 Kazuya Yamamoto Biometric authentication using biologic templates
CN102693420A (zh) * 2012-05-25 2012-09-26 深圳市亚略特生物识别科技有限公司 一种指纹模板自动更新的方法
CN104036266A (zh) * 2014-07-03 2014-09-10 南昌欧菲生物识别技术有限公司 指纹注册方法、指纹识别方法、指纹识别装置及终端设备
CN105303176A (zh) * 2015-10-19 2016-02-03 广东欧珀移动通信有限公司 指纹模板更新方法及装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101231692A (zh) * 2007-12-24 2008-07-30 浙江金指码科技有限公司 通过指纹特征值调整的学习型智能指纹识别比对方法
CN101499130B (zh) * 2008-01-30 2012-06-27 深圳市普罗巴克科技股份有限公司 一种指纹识别方法和指纹识别系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080212846A1 (en) * 2007-01-09 2008-09-04 Kazuya Yamamoto Biometric authentication using biologic templates
CN101231691A (zh) * 2007-12-24 2008-07-30 浙江金指码科技有限公司 通过指纹数据数量调整的学习型智能指纹识别比对方法
CN102693420A (zh) * 2012-05-25 2012-09-26 深圳市亚略特生物识别科技有限公司 一种指纹模板自动更新的方法
CN104036266A (zh) * 2014-07-03 2014-09-10 南昌欧菲生物识别技术有限公司 指纹注册方法、指纹识别方法、指纹识别装置及终端设备
CN105303176A (zh) * 2015-10-19 2016-02-03 广东欧珀移动通信有限公司 指纹模板更新方法及装置

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