
基本信息:
- 专利标题: 人脸图像验证方法和装置
- 专利标题(英):Face image verification method and device
- 申请号:CN201510964458.3 申请日:2015-12-21
- 公开(公告)号:CN105654033A 公开(公告)日:2016-06-08
- 发明人: 张涛 , 汪平仄 , 龙飞
- 申请人: 小米科技有限责任公司
- 申请人地址: 北京市海淀区清河中街68号华润五彩城购物中心二期13层
- 专利权人: 小米科技有限责任公司
- 当前专利权人: 北京小米移动软件有限公司,小米科技有限责任公司
- 当前专利权人地址: 北京市海淀区清河中街68号华润五彩城购物中心二期13层
- 代理机构: 北京三高永信知识产权代理有限责任公司
- 代理人: 鞠永善
- 主分类号: G06K9/00
- IPC分类号: G06K9/00 ; G06F21/32
The invention relates to a face image verification method and device. The method comprises the steps that a face image to be verified is received; the first face features of the face image to be verified are extracted; and the face image to be verified represented by the first face features is verified according to the second face features corresponding to registered face images and the third face features corresponding to the bound face album group of the registered face images. Large number of different face images of users corresponding to the registered face image are stored in the bound face album group, and verification is performed through combination of the bound face album group so that adverse influence on accuracy of the verification result caused by difference of light, facial expressions, hairstyles, dresses and other factors of the face image to be verified and the registered face images can be effectively avoided, and accuracy of the verification result can be enhanced.
公开/授权文献:
- CN105654033B 人脸图像验证方法和装置 公开/授权日:2020-08-04
IPC结构图谱:
G | 物理 |
--G06 | 计算;推算;计数 |
----G06K | 数据识别;数据表示;记录载体;记录载体的处理 |
------G06K9/00 | 用于阅读或识别印刷或书写字符或者用于识别图形,例如,指纹的方法或装置 |