CN111212598A - 生物特征识别方法、装置、系统及终端设备 - Google Patents

生物特征识别方法、装置、系统及终端设备 Download PDF

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CN111212598A
CN111212598A CN201880067107.4A CN201880067107A CN111212598A CN 111212598 A CN111212598 A CN 111212598A CN 201880067107 A CN201880067107 A CN 201880067107A CN 111212598 A CN111212598 A CN 111212598A
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CN111212598B (zh
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王星泽
闫静
舒远
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Heren Technology Shenzhen Co ltd
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons

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Abstract

本发明实施例公开了一种生物特征识别方法，包括：控制光源生成一组相干光，所述相干光中的至少一束射向检材；通过微机电系统控制所述相干光对所述检材进行扫描；通过信号接收装置采集所述检材反射的光信号与所述相干光的干涉成像信息，根据所述干涉成像信息生成与所述检材对应的三维点云数据；对所述三维点云数据进行点云重构得到与所述检材对应的目标三维图像；通过将所述目标三维图像与预存储的参考数据进行比较从而实现身份识别。此外，本发明实施例还公开了一种生物特征识别装置、系统以及终端设备。采用本发明，可识别出伪造生物特征的检材，从而提高生物特征识别的准确性。

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PCT国内申请，说明书已公开。

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  1. PCT国内申请，权利要求书已公开。
CN201880067107.4A 2018-07-27 2018-07-27 生物特征识别方法、装置、系统及终端设备 Active CN111212598B (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112784802A (zh) * 2021-02-03 2021-05-11 成都多极子科技有限公司 一种基于激光扫描三维点云的掌纹识别系统及方法
CN116405211A (zh) * 2023-06-07 2023-07-07 深圳市乐凡信息科技有限公司 基于生物特征的多重加密方法、装置、设备及存储介质

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114462073A (zh) * 2021-12-21 2022-05-10 北京旷视科技有限公司 去标识化效果评估方法、装置、存储介质及产品
CN117537826B (zh) * 2024-01-09 2024-03-22 中国民航大学 一种可感知雷暴态势的航迹规划方法

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CN102525406A (zh) * 2012-02-14 2012-07-04 苏州微清医疗器械有限公司 一种视网膜三维成像装置
CN104008366A (zh) * 2014-04-17 2014-08-27 深圳市唯特视科技有限公司 一种3d生物智能识别方法及系统
CN105740775A (zh) * 2016-01-25 2016-07-06 北京天诚盛业科技有限公司 一种三维人脸活体识别方法及其装置
CN106473752A (zh) * 2016-12-20 2017-03-08 中国科学院重庆绿色智能技术研究院 利用全像场弱相干层析成像术对身份识别的方法及结构
WO2017189775A1 (en) * 2016-04-28 2017-11-02 Hogan Joshua Noel Optical coherence tomography for identity verification
CN107307848A (zh) * 2017-05-27 2017-11-03 天津海仁医疗技术有限公司 一种基于高速大范围扫描光学微造影成像的人脸识别及皮肤检测系统
CN109086691A (zh) * 2018-07-16 2018-12-25 阿里巴巴集团控股有限公司 一种三维脸部活体检测方法、脸部认证识别方法及装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070002327A1 (en) * 2005-07-01 2007-01-04 Yan Zhou Fourier domain optical coherence tomography employing a swept multi-wavelength laser and a multi-channel receiver
CN102525406A (zh) * 2012-02-14 2012-07-04 苏州微清医疗器械有限公司 一种视网膜三维成像装置
CN104008366A (zh) * 2014-04-17 2014-08-27 深圳市唯特视科技有限公司 一种3d生物智能识别方法及系统
CN105740775A (zh) * 2016-01-25 2016-07-06 北京天诚盛业科技有限公司 一种三维人脸活体识别方法及其装置
WO2017189775A1 (en) * 2016-04-28 2017-11-02 Hogan Joshua Noel Optical coherence tomography for identity verification
CN106473752A (zh) * 2016-12-20 2017-03-08 中国科学院重庆绿色智能技术研究院 利用全像场弱相干层析成像术对身份识别的方法及结构
CN107307848A (zh) * 2017-05-27 2017-11-03 天津海仁医疗技术有限公司 一种基于高速大范围扫描光学微造影成像的人脸识别及皮肤检测系统
CN109086691A (zh) * 2018-07-16 2018-12-25 阿里巴巴集团控股有限公司 一种三维脸部活体检测方法、脸部认证识别方法及装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112784802A (zh) * 2021-02-03 2021-05-11 成都多极子科技有限公司 一种基于激光扫描三维点云的掌纹识别系统及方法
CN112784802B (zh) * 2021-02-03 2024-04-09 成都多极子科技有限公司 一种基于激光扫描三维点云的掌纹识别系统及方法
CN116405211A (zh) * 2023-06-07 2023-07-07 深圳市乐凡信息科技有限公司 基于生物特征的多重加密方法、装置、设备及存储介质
CN116405211B (zh) * 2023-06-07 2023-09-01 深圳市乐凡信息科技有限公司 基于生物特征的多重加密方法、装置、设备及存储介质

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