CN107798282B - 一种活体人脸的检测方法和装置 - Google Patents
一种活体人脸的检测方法和装置 Download PDFInfo
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- CN107798282B CN107798282B CN201610808404.2A CN201610808404A CN107798282B CN 107798282 B CN107798282 B CN 107798282B CN 201610808404 A CN201610808404 A CN 201610808404A CN 107798282 B CN107798282 B CN 107798282B
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000006243 chemical reaction Methods 0.000 claims abstract description 70
- 238000012545 processing Methods 0.000 claims abstract description 32
- 230000001815 facial effect Effects 0.000 claims abstract description 31
- 238000010606 normalization Methods 0.000 claims abstract description 12
- 230000009466 transformation Effects 0.000 claims description 48
- 238000001514 detection method Methods 0.000 claims description 15
- 238000012935 Averaging Methods 0.000 claims description 6
- 230000001131 transforming effect Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 8
- 230000000875 corresponding effect Effects 0.000 description 32
- 238000012706 support-vector machine Methods 0.000 description 5
- 210000000887 face Anatomy 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
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- 238000007476 Maximum Likelihood Methods 0.000 description 1
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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
- G06V40/172—Classification, e.g. identification
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CN201610808404.2A CN107798282B (zh) | 2016-09-07 | 2016-09-07 | 一种活体人脸的检测方法和装置 |
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CN201610808404.2A CN107798282B (zh) | 2016-09-07 | 2016-09-07 | 一种活体人脸的检测方法和装置 |
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CN107798282A CN107798282A (zh) | 2018-03-13 |
CN107798282B true CN107798282B (zh) | 2021-12-31 |
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Families Citing this family (2)
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CN109725946A (zh) * | 2019-01-03 | 2019-05-07 | 阿里巴巴集团控股有限公司 | 一种基于人脸检测唤醒智能设备的方法、装置及设备 |
CN111538968A (zh) * | 2020-05-27 | 2020-08-14 | 支付宝(杭州)信息技术有限公司 | 基于隐私保护的身份核验方法、装置及设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101771868A (zh) * | 2008-12-31 | 2010-07-07 | 华为技术有限公司 | 对图像的量化处理方法及装置 |
CN101833646A (zh) * | 2009-03-11 | 2010-09-15 | 中国科学院自动化研究所 | 一种虹膜活体检测方法 |
CN104376565A (zh) * | 2014-11-26 | 2015-02-25 | 西安电子科技大学 | 基于离散余弦变换和稀疏表示的无参考图像质量评价方法 |
CN105320947A (zh) * | 2015-11-04 | 2016-02-10 | 博宏信息技术有限公司 | 一种基于光照成分的人脸活体检测方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140240477A1 (en) * | 2013-02-26 | 2014-08-28 | Qualcomm Incorporated | Multi-spectral imaging system for shadow detection and attenuation |
CN104143078B (zh) * | 2013-05-09 | 2016-08-24 | 腾讯科技(深圳)有限公司 | 活体人脸识别方法、装置和设备 |
CN104200146A (zh) * | 2014-08-29 | 2014-12-10 | 华侨大学 | 一种结合视频人脸和数字唇动密码的身份验证方法 |
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2016
- 2016-09-07 CN CN201610808404.2A patent/CN107798282B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101771868A (zh) * | 2008-12-31 | 2010-07-07 | 华为技术有限公司 | 对图像的量化处理方法及装置 |
CN101833646A (zh) * | 2009-03-11 | 2010-09-15 | 中国科学院自动化研究所 | 一种虹膜活体检测方法 |
CN104376565A (zh) * | 2014-11-26 | 2015-02-25 | 西安电子科技大学 | 基于离散余弦变换和稀疏表示的无参考图像质量评价方法 |
CN105320947A (zh) * | 2015-11-04 | 2016-02-10 | 博宏信息技术有限公司 | 一种基于光照成分的人脸活体检测方法 |
Non-Patent Citations (2)
Title |
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Face Spoof Detection With Image Distortion Analysis;Di Wen 等;《IEEE Transactions on Information Forensics and Security》;20150204;第10卷(第4期);第746-761页,摘要、第II-III节,图3 * |
通用型无参考图像质量评价算法综述;张淑芳 等;《计算机工程与应用》;20150826;第51卷(第19期);第13-23页,第2.1-2.2节 * |
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Address after: 071800 Beijing Tianjin talent home (Xincheng community), West District, Xiongxian Economic Development Zone, Baoding City, Hebei Province Patentee after: BEIJING EYECOOL TECHNOLOGY Co.,Ltd. Address before: 100085 20 / F, building 4, yard 1, shangdishi street, Haidian District, Beijing 2013 Patentee before: BEIJING EYECOOL TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A method and device for detecting live faces Effective date of registration: 20230510 Granted publication date: 20211231 Pledgee: Bank of China Limited Hebei xiong'an branch Pledgor: BEIJING EYECOOL TECHNOLOGY Co.,Ltd. Registration number: Y2023980040255 |
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Denomination of invention: A method and device for detecting live faces Granted publication date: 20211231 Pledgee: Bank of China Limited Hebei xiong'an branch Pledgor: BEIJING EYECOOL TECHNOLOGY Co.,Ltd. Registration number: Y2024110000186 |
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