![立体人脸检测方法及装置](/CN/2017/1/25/images/201710126793.jpg)
基本信息:
- 专利标题: 立体人脸检测方法及装置
- 专利标题(英):Three-dimensional face detection method and apparatus
- 申请号:CN201710126793.5 申请日:2017-03-06
- 公开(公告)号:CN106897708A 公开(公告)日:2017-06-27
- 发明人: 刘军
- 申请人: 深圳英飞拓科技股份有限公司
- 申请人地址: 广东省深圳市南山区华侨城东部工业区H-3栋3楼
- 专利权人: 深圳英飞拓科技股份有限公司
- 当前专利权人: 深圳英飞拓科技股份有限公司
- 当前专利权人地址: 广东省深圳市南山区华侨城东部工业区H-3栋3楼
- 代理机构: 深圳市精英专利事务所
- 代理人: 葛勤
- 主分类号: G06K9/00
- IPC分类号: G06K9/00 ; G06K9/62
The invention discloses a three-dimensional face detection method and apparatus. The method comprises the following steps of: acquiring images of the same monitoring area from different visual angles to obtain an n-way video image and copying the n-way video image; subjecting one of the n-way video images to face feature detection; subjecting the other of the n-way video images to splicing treatment to obtain a three-dimensional image; cutting the three-dimensional image to obtain a plurality of planar graphs; subjecting the planar graphs to face feature detection separately and merging all detection results; merging first face area data with second face area data; and outputting a face detection result and face metadata. The three-dimensional face detection method and apparatus can obtain good face image and can improve the accuracy and the reliability of the face detection.
公开/授权文献:
- CN106897708B 立体人脸检测方法及装置 公开/授权日:2020-06-16
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 |