CN108549887B - 一种活体人脸检测方法及装置 - Google Patents
一种活体人脸检测方法及装置 Download PDFInfo
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- CN108549887B CN108549887B CN201810809932.9A CN201810809932A CN108549887B CN 108549887 B CN108549887 B CN 108549887B CN 201810809932 A CN201810809932 A CN 201810809932A CN 108549887 B CN108549887 B CN 108549887B
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- 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
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/161—Detection; Localisation; Normalisation
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- 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
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/168—Feature extraction; Face representation
- G06V40/171—Local features and components; Facial parts ; Occluding parts, e.g. glasses; Geometrical relationships
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- 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
- G06V40/40—Spoof detection, e.g. liveness detection
- G06V40/45—Detection of the body part being alive
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CN108549887A CN108549887A (zh) | 2018-09-18 |
CN108549887B true CN108549887B (zh) | 2021-07-30 |
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Families Citing this family (1)
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CN112215045A (zh) * | 2019-07-12 | 2021-01-12 | 普天信息技术有限公司 | 一种活体检测方法和装置 |
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CN102201061B (zh) * | 2011-06-24 | 2012-10-31 | 常州锐驰电子科技有限公司 | 基于多阶层过滤人脸识别的智能安全监控系统及方法 |
CN105243386B (zh) * | 2014-07-10 | 2019-02-05 | 汉王科技股份有限公司 | 人脸活体判断方法以及系统 |
CN104361326A (zh) * | 2014-11-18 | 2015-02-18 | 新开普电子股份有限公司 | 一种判别活体人脸的方法 |
CN105205458A (zh) * | 2015-09-16 | 2015-12-30 | 北京邮电大学 | 人脸活体检测方法、装置及系统 |
CN105426815A (zh) * | 2015-10-29 | 2016-03-23 | 北京汉王智远科技有限公司 | 活体检测方法及装置 |
CN105335722B (zh) * | 2015-10-30 | 2021-02-02 | 商汤集团有限公司 | 一种基于深度图像信息的检测系统及方法 |
CN107766776A (zh) * | 2016-08-17 | 2018-03-06 | 广州广电运通金融电子股份有限公司 | 一种手指静脉识别方法及装置 |
CN107862298B (zh) * | 2017-11-27 | 2021-07-06 | 电子科技大学 | 一种基于红外摄像装置下眨眼的活体检测方法 |
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Application publication date: 20180918 Assignee: Zhongguancun Technology Leasing Co.,Ltd. Assignor: Beijing ICETech Science & Technology Co.,Ltd. Contract record no.: X2023980041869 Denomination of invention: A Living Face Detection Method and Device Granted publication date: 20210730 License type: Exclusive License Record date: 20230915 |
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Denomination of invention: A Living Face Detection Method and Device Effective date of registration: 20230918 Granted publication date: 20210730 Pledgee: Zhongguancun Technology Leasing Co.,Ltd. Pledgor: Beijing ICETech Science & Technology Co.,Ltd. Registration number: Y2023980057373 |
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