![一种基于RGB-IR成像的虹膜防伪造物活体检测方法](/CN/2015/1/132/images/201510661369.jpg)
基本信息:
- 专利标题: 一种基于RGB-IR成像的虹膜防伪造物活体检测方法
- 专利标题(英):Iris anti-counterfeiting creation vivo detecting method based on RGB-IR imaging
- 申请号:CN201510661369.1 申请日:2015-10-14
- 公开(公告)号:CN105395203A 公开(公告)日:2016-03-16
- 发明人: 倪蔚民 , 金城
- 申请人: 贵阳科安科技有限公司
- 申请人地址: 贵州省贵阳市高新技术开发区西部研发基地3号楼14层
- 专利权人: 贵阳科安科技有限公司
- 当前专利权人: 苏州思源科安信息技术有限公司
- 当前专利权人地址: 贵州省贵阳市高新技术开发区西部研发基地3号楼14层
- 代理机构: 北京律恒立业知识产权代理事务所
- 代理人: 顾珊; 蔡伦
- 主分类号: A61B5/117
- IPC分类号: A61B5/117 ; A61B5/1171
The invention provides an iris anti-counterfeiting creation vivo detecting method based on RGB-IR imaging. The method is characterized by being achieved in one or more of the following modes of 1, a real-time detecting method for biological tissue optical activity characteristics generated by RGB-IR imaging wavelength radiation, 2, a real-time detecting method for the pupil iris diameter change rate and biological tissue activity characteristics generated by RGB-IR imaging wavelength radiation, 3, a real-time detecting method for the cornea optical reflecting position generated by RGB-IR imaging wavelength radiation, and 4, a real-time detecting method for the activity characteristic of eyeball physiological movement based on RGB-IR imaging.
公开/授权文献:
- CN105395203B 一种基于RGB-IR成像的虹膜防伪造物活体检测方法 公开/授权日:2020-12-15
IPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61B | 诊断;外科;鉴定 |
------A61B5/00 | 用于诊断目的的测量;人的辨识 |
--------A61B5/117 | .人的鉴别,例如指纹、脚印、压印技术 |