CN107729891A - 一种非对齐情况下人脸特征区域划分方法 - Google Patents
一种非对齐情况下人脸特征区域划分方法 Download PDFInfo
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- CN107729891A CN107729891A CN201711245564.1A CN201711245564A CN107729891A CN 107729891 A CN107729891 A CN 107729891A CN 201711245564 A CN201711245564 A CN 201711245564A CN 107729891 A CN107729891 A CN 107729891A
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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
- G06V40/162—Detection; Localisation; Normalisation using pixel segmentation or colour matching
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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
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CN201711245564.1A CN107729891A (zh) | 2017-12-01 | 2017-12-01 | 一种非对齐情况下人脸特征区域划分方法 |
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CN201711245564.1A CN107729891A (zh) | 2017-12-01 | 2017-12-01 | 一种非对齐情况下人脸特征区域划分方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109241943A (zh) * | 2018-10-09 | 2019-01-18 | 深圳市三宝创新智能有限公司 | 非对齐人脸特征提取方法、装置、计算机设备及存储介质 |
CN110929255A (zh) * | 2018-04-12 | 2020-03-27 | Oppo广东移动通信有限公司 | 应用程序的安全控制方法、装置及移动终端、存储介质 |
US11157605B2 (en) | 2018-04-12 | 2021-10-26 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Security control method and device of application, and electronic device |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120093414A1 (en) * | 2009-11-04 | 2012-04-19 | Olaworks, Inc. | Method, terminal device, and computer-readable recording medium for setting an initial value for a graph cut |
CN103810490A (zh) * | 2014-02-14 | 2014-05-21 | 海信集团有限公司 | 一种确定人脸图像的属性的方法和设备 |
CN103914683A (zh) * | 2013-12-31 | 2014-07-09 | 闻泰通讯股份有限公司 | 基于人脸图像的性别识别方法及系统 |
CN104077594A (zh) * | 2013-03-29 | 2014-10-01 | 浙江大华技术股份有限公司 | 一种图像识别方法和装置 |
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2017
- 2017-12-01 CN CN201711245564.1A patent/CN107729891A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120093414A1 (en) * | 2009-11-04 | 2012-04-19 | Olaworks, Inc. | Method, terminal device, and computer-readable recording medium for setting an initial value for a graph cut |
CN104077594A (zh) * | 2013-03-29 | 2014-10-01 | 浙江大华技术股份有限公司 | 一种图像识别方法和装置 |
CN103914683A (zh) * | 2013-12-31 | 2014-07-09 | 闻泰通讯股份有限公司 | 基于人脸图像的性别识别方法及系统 |
CN103810490A (zh) * | 2014-02-14 | 2014-05-21 | 海信集团有限公司 | 一种确定人脸图像的属性的方法和设备 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110929255A (zh) * | 2018-04-12 | 2020-03-27 | Oppo广东移动通信有限公司 | 应用程序的安全控制方法、装置及移动终端、存储介质 |
US11157605B2 (en) | 2018-04-12 | 2021-10-26 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Security control method and device of application, and electronic device |
CN109241943A (zh) * | 2018-10-09 | 2019-01-18 | 深圳市三宝创新智能有限公司 | 非对齐人脸特征提取方法、装置、计算机设备及存储介质 |
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Effective date of registration: 20181108 Address after: 518055 Guangdong 28, Shenzhen, Futian District, Huafu street, No. 5001 Huanggang Road, Shenzhen Industrial upper city (two phase of the Southern District) Applicant after: Shenzhen Sanbao innovation and intelligence Co., Ltd. Address before: 518055 the 32-33 floor of block B, CNOOC building, Nanshan District Houhai road and Chuang Road Interchange, Shenzhen, Guangdong. Applicant before: Qihan Technology Co., Ltd. |
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Application publication date: 20180223 |