CN110313006A - 一种人脸图像检测方法及终端设备 - Google Patents
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- 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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- 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
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- G06V40/165—Detection; Localisation; Normalisation using facial parts and geometric relationships
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- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
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Abstract
一种人脸图像检测方法及终端设备,该方法识别人脸图像的五官,并确定出所述人脸图像的两个瞳孔中心;然后连接所述两个瞳孔中心,确定端点为所述两个瞳孔中心的线段的中心点;继而从包含所述中心点的局部图像区域选择K列像素点,计算各列像素点的每个像素点的梯度值,生成由各列像素点的梯度值组成的K个梯度向量;因为每列像素点构成的线段与端点为所述两个瞳孔中心的线段相交,且至少一个交点为所述中心点或者临近所述中心点,所以可以根据所述K个梯度向量与设定阈值的比较结果,确定所述人脸图像佩戴眼镜,该方法提供了一种准确检测人脸图像是否佩戴眼镜的方法。
Description
PCT国内申请,说明书已公开。
Claims (17)
- PCT国内申请,权利要求书已公开。
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PCT/CN2017/110951 WO2019095117A1 (zh) | 2017-11-14 | 2017-11-14 | 一种人脸图像检测方法及终端设备 |
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CN110313006A true CN110313006A (zh) | 2019-10-08 |
CN110313006B CN110313006B (zh) | 2021-12-14 |
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US (1) | US11270100B2 (zh) |
EP (1) | EP3699808B1 (zh) |
CN (1) | CN110313006B (zh) |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112651322A (zh) * | 2020-12-22 | 2021-04-13 | 北京眼神智能科技有限公司 | 脸颊遮挡检测方法、装置及电子设备 |
CN112733570A (zh) * | 2019-10-14 | 2021-04-30 | 北京眼神智能科技有限公司 | 眼镜检测的方法、装置、电子设备及存储介质 |
CN112826483A (zh) * | 2021-01-08 | 2021-05-25 | 中国科学院自动化研究所 | 基于指尖视频的心率检测方法、系统及装置 |
CN116432152A (zh) * | 2023-04-18 | 2023-07-14 | 山东广电信通网络运营有限公司 | 一种跨平台协同制作系统 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020129138A1 (ja) | 2018-12-18 | 2020-06-25 | 日本電気株式会社 | 画像処理装置、画像処理方法及び記憶媒体 |
CN112862848B (zh) * | 2021-03-18 | 2023-11-21 | 北京小米移动软件有限公司 | 图像处理方法、装置及存储介质 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102163288A (zh) * | 2011-04-06 | 2011-08-24 | 北京中星微电子有限公司 | 眼镜检测方法和装置 |
CN103902962A (zh) * | 2012-12-28 | 2014-07-02 | 汉王科技股份有限公司 | 一种遮挡或光源自适应人脸识别方法和装置 |
CN104463128A (zh) * | 2014-12-17 | 2015-03-25 | 智慧眼(湖南)科技发展有限公司 | 用于人脸识别的眼镜检测方法及系统 |
CN106778453A (zh) * | 2015-11-25 | 2017-05-31 | 腾讯科技(深圳)有限公司 | 人脸图像中检测眼镜佩戴的方法及装置 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1285052C (zh) | 2004-11-04 | 2006-11-15 | 上海交通大学 | 基于区域特征元补偿的红外人脸眼镜干扰消除方法 |
JP4921486B2 (ja) | 2005-11-30 | 2012-04-25 | シーイング・マシーンズ・プロプライエタリー・リミテッド | 視覚的に頭と目を追跡するシステムにおける眼鏡の視覚的追跡 |
US7657086B2 (en) * | 2006-01-31 | 2010-02-02 | Fujifilm Corporation | Method and apparatus for automatic eyeglasses detection using a nose ridge mask |
CN101908152B (zh) | 2010-06-11 | 2012-04-25 | 电子科技大学 | 一种基于用户定制分类器的眼睛状态识别方法 |
CN103020579B (zh) * | 2011-09-22 | 2015-11-25 | 上海银晨智能识别科技有限公司 | 人脸识别方法及系统、人脸图像的眼镜框去除方法与装置 |
FR2995411B1 (fr) * | 2012-09-07 | 2014-09-19 | Tipheret | Procede et dispositif pour preparer une monture de lunettes |
CN103093215B (zh) | 2013-02-01 | 2016-12-28 | 北京天诚盛业科技有限公司 | 人眼定位方法及装置 |
CN106456077A (zh) * | 2014-06-20 | 2017-02-22 | Sdip控股企业有限公司 | 监测睡意 |
CN104408426B (zh) | 2014-11-27 | 2018-07-24 | 小米科技有限责任公司 | 人脸图像眼镜去除方法及装置 |
CN105335695A (zh) | 2015-08-19 | 2016-02-17 | 华南理工大学 | 一种基于眼镜检测的眼睛定位方法 |
US9864901B2 (en) * | 2015-09-15 | 2018-01-09 | Google Llc | Feature detection and masking in images based on color distributions |
JP2017079883A (ja) * | 2015-10-23 | 2017-05-18 | 富士通株式会社 | 視線検出システム、視線検出方法、および視線検出プログラム |
CN106326828B (zh) | 2015-11-08 | 2019-07-19 | 北京巴塔科技有限公司 | 人脸识别中的眼睛定位方法 |
CN106778451A (zh) | 2015-11-20 | 2017-05-31 | 懒虫(天津)科技有限公司 | 一种面部识别的眼镜检测方法 |
CN105404877A (zh) | 2015-12-08 | 2016-03-16 | 商汤集团有限公司 | 基于深度学习和多任务学习的人脸属性预测方法及装置 |
CN106200925B (zh) | 2016-06-28 | 2019-03-19 | Oppo广东移动通信有限公司 | 移动终端的控制方法、装置及移动终端 |
CN106067016B (zh) | 2016-07-20 | 2017-06-23 | 深圳市飘飘宝贝有限公司 | 一种人脸图像眼镜检测方法及装置 |
CN106407911A (zh) | 2016-08-31 | 2017-02-15 | 乐视控股(北京)有限公司 | 基于图像的眼镜识别方法及装置 |
CN106503611B (zh) | 2016-09-09 | 2019-11-22 | 西安理工大学 | 基于边缘信息投影定位镜架横梁的人脸图像眼镜检测方法 |
-
2017
- 2017-11-14 EP EP17932491.8A patent/EP3699808B1/en active Active
- 2017-11-14 CN CN201780086806.9A patent/CN110313006B/zh active Active
- 2017-11-14 WO PCT/CN2017/110951 patent/WO2019095117A1/zh unknown
- 2017-11-14 US US16/763,889 patent/US11270100B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102163288A (zh) * | 2011-04-06 | 2011-08-24 | 北京中星微电子有限公司 | 眼镜检测方法和装置 |
CN103902962A (zh) * | 2012-12-28 | 2014-07-02 | 汉王科技股份有限公司 | 一种遮挡或光源自适应人脸识别方法和装置 |
CN104463128A (zh) * | 2014-12-17 | 2015-03-25 | 智慧眼(湖南)科技发展有限公司 | 用于人脸识别的眼镜检测方法及系统 |
CN106778453A (zh) * | 2015-11-25 | 2017-05-31 | 腾讯科技(深圳)有限公司 | 人脸图像中检测眼镜佩戴的方法及装置 |
Non-Patent Citations (3)
Title |
---|
AHMAD SAEED MOHAMMAD等: "Eyeglasses Detection based on Learning and Non-learning based Classification Schemes", 《IEEE 》 * |
X. JIANG等: "Towards Detection of Glasses in Facial Images", 《PATTERN ANALYSIS & APPLICATIONS》 * |
任明罡等: "基于人脸图片边缘信息的眼镜检测", 《软件导刊》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112733570A (zh) * | 2019-10-14 | 2021-04-30 | 北京眼神智能科技有限公司 | 眼镜检测的方法、装置、电子设备及存储介质 |
CN112733570B (zh) * | 2019-10-14 | 2024-04-30 | 北京眼神智能科技有限公司 | 眼镜检测的方法、装置、电子设备及存储介质 |
CN112651322A (zh) * | 2020-12-22 | 2021-04-13 | 北京眼神智能科技有限公司 | 脸颊遮挡检测方法、装置及电子设备 |
CN112651322B (zh) * | 2020-12-22 | 2024-05-24 | 北京眼神智能科技有限公司 | 脸颊遮挡检测方法、装置及电子设备 |
CN112826483A (zh) * | 2021-01-08 | 2021-05-25 | 中国科学院自动化研究所 | 基于指尖视频的心率检测方法、系统及装置 |
CN112826483B (zh) * | 2021-01-08 | 2022-03-08 | 中国科学院自动化研究所 | 基于指尖视频的心率检测方法、系统及装置 |
CN116432152A (zh) * | 2023-04-18 | 2023-07-14 | 山东广电信通网络运营有限公司 | 一种跨平台协同制作系统 |
Also Published As
Publication number | Publication date |
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EP3699808A4 (en) | 2020-11-18 |
WO2019095117A1 (zh) | 2019-05-23 |
US20210365672A1 (en) | 2021-11-25 |
CN110313006B (zh) | 2021-12-14 |
EP3699808A1 (en) | 2020-08-26 |
EP3699808B1 (en) | 2023-10-25 |
US11270100B2 (en) | 2022-03-08 |
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