Invention Grant
- Patent Title: Mirror system and method for acquiring biometric data
- Patent Title (中): 用于获取生物特征数据的镜像系统和方法
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Application No.: US12658706Application Date: 2010-02-16
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Publication No.: US08212870B2Publication Date: 2012-07-03
- Inventor: Keith J. Hanna , George Herbert Needham Riddle , David James Hirvonen , David Hammond Sliney
- Applicant: Keith J. Hanna , George Herbert Needham Riddle , David James Hirvonen , David Hammond Sliney
- Agency: Foley & Lardner LLP
- Agent John D. Lanza
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/46
Abstract:
A system and method for obtaining biometric imagery such as iris imagery from large capture volumes is disclosed wherein a substantially rotationally symmetric mirror such as a cone or sphere is rotated at a constant velocity about a central axis.
Public/Granted literature
- US20120127295A9 MIRROR SYSTEM AND METHOD FOR ACQUIRING BIOMETRIC DATA Public/Granted day:2012-05-24
Information query
