Title:
DEVICE, SYSTEM AND METHOD FOR IDENTIFYING A PERSON
Document Type and Number:
WIPO Patent Application WO/2015/040001
Kind Code:
A3
Abstract:
The invention relates to a device for identifying a person, comprising a real-image camera (10) for capturing a reflection image of a face (14) of the person in the visible spectral range, a thermal imaging camera (12) for capturing an infrared emissions image of the face of the person, a real-image analysis (16) and an infrared image analysis (18). The real-image camera is designed to transmit the reflection image in the form of reflection image data (20) to the real-image analysis. The thermal imaging camera is designed to transmit the infrared emissions image in the form of infrared image data (22) to the infrared image analysis. The real-image analysis is designed to determine first biometric features (24) of the face from the reflection image data, to receive a reference image (30) comprising a personal identification (36), to determine second biometric features (32) from said reference image and, if the first and second biometric features coincide to a defined degree, to make the personal identification available to an output control (42). The infrared image analysis is designed to detect a temperature distribution (34) from the infrared image data and to determine whether said temperature distribution at least partially approaches a temperature distribution in the face of a living person, and if this is the case, to instruct the output control to output the personal identification.
Inventors:
NIEBLING GERHARD (DE)
MIEHLICH RAINER (DE)
MIEHLICH RAINER (DE)
Application Number:
PCT/EP2014/069649
Publication Date:
May 07, 2015
Filing Date:
September 16, 2014
Export Citation:
Assignee:
MUEHLBAUER AG (DE)
International Classes:
G06V10/143; G07C9/00
Domestic Patent References:
| WO2007028374A1 | 2007-03-15 | |||
| WO2005119571A1 | 2005-12-15 | |||
| WO2005119601A1 | 2005-12-15 |
Foreign References:
| US20040005086A1 | 2004-01-08 | |||
| US20060102843A1 | 2006-05-18 | |||
| EP2402914A1 | 2012-01-04 | |||
| US6920236B2 | 2005-07-19 | |||
| US6781127B1 | 2004-08-24 | |||
| US20080246917A1 | 2008-10-09 | |||
| US7365771B2 | 2008-04-29 | |||
| US20110277518A1 | 2011-11-17 | |||
| DE102008053395A1 | 2010-04-29 |
Other References:
LIN SUN ET AL: "TIR/VIS Correlation for Liveness Detection in Face Recognition", 29 August 2011, COMPUTER ANALYSIS OF IMAGES AND PATTERNS, SPRINGER BERLIN HEIDELBERG, BERLIN, HEIDELBERG, PAGE(S) 114 - 121, ISBN: 978-3-642-23677-8, XP019162215
ABIANTUN R ET AL: "Automatic Eye-Level Height System for Face and Iris Recognition Systems", AUTOMATIC IDENTIFICATION ADVANCED TECHNOLOGIES, 2005. FOURTH IEEE WORK SHOP ON BUFFALO, NY, USA 17-18 OCT. 2005, PISCATAWAY, NJ, USA,IEEE, 17 October 2005 (2005-10-17), pages 155 - 159, XP010856514, ISBN: 978-0-7695-2475-7
ABIANTUN R ET AL: "Automatic Eye-Level Height System for Face and Iris Recognition Systems", AUTOMATIC IDENTIFICATION ADVANCED TECHNOLOGIES, 2005. FOURTH IEEE WORK SHOP ON BUFFALO, NY, USA 17-18 OCT. 2005, PISCATAWAY, NJ, USA,IEEE, 17 October 2005 (2005-10-17), pages 155 - 159, XP010856514, ISBN: 978-0-7695-2475-7
Attorney, Agent or Firm:
SCHMIDT, Steffen J. (Patent- und RechtsanwälteSchweigerstrasse 2, München, DE)
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