Invention Grant
- Patent Title: Long distance multimodal biometric system and method
- Patent Title (中): 长距离多模态生物识别系统及方法
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Application No.: US13400499Application Date: 2012-02-20
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Publication No.: US08577093B2Publication Date: 2013-11-05
- Inventor: Marc D. Friedman , Nicholas A. Accomando , Faisal Bashir , Pablo Casaverde , Stephen F. Daly , David J. Hitchcock , Romina Marie Johnson Jose , Tim McNerney , David Muller , Vladimir Ruzhitsky , Yasunari Tosa , David Usher
- Applicant: Marc D. Friedman , Nicholas A. Accomando , Faisal Bashir , Pablo Casaverde , Stephen F. Daly , David J. Hitchcock , Romina Marie Johnson Jose , Tim McNerney , David Muller , Vladimir Ruzhitsky , Yasunari Tosa , David Usher
- Applicant Address: US MN Bloomington
- Assignee: Identix Incorporated
- Current Assignee: Identix Incorporated
- Current Assignee Address: US MN Bloomington
- Agency: Fish & Richardson P.C.
- Main IPC: G06K9/00
- IPC: G06K9/00 ; H04N7/18

Abstract:
A system for multimodal biometric identification has a first imaging system that detects one or more subjects in a first field of view, including a targeted subject having a first biometric characteristic and a second biometric characteristic; a second imaging system that captures a first image of the first biometric characteristic according to first photons, where the first biometric characteristic is positioned in a second field of view smaller than the first field of view, and the first image includes first data for biometric identification; a third imaging system that captures a second image of the second biometric characteristic according to second photons, where the second biometric characteristic is positioned in a third field of view which is smaller than the first and second fields of view, and the second image includes second data for biometric identification. At least one active illumination source emits the second photons.
Public/Granted literature
- US20120200689A1 LONG DISTANCE MULTIMODAL BIOMETRIC SYSTEM AND METHOD Public/Granted day:2012-08-09
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