System and method for detecting an organic body for authentication

Methods, systems, and programming for user identification and authentication are presented. In one example, an apparatus for user authentication is disclosed. The apparatus comprises: a surface on which an object is placed; a light source configured for providing light illuminating a first portion o...

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Bibliographische Detailangaben
1. Verfasser:	Brownlee Kenneth
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING DIAGNOSIS HANDLING RECORD CARRIERS HUMAN NECESSITIES HYGIENE IDENTIFICATION MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS MEDICAL OR VETERINARY SCIENCE PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS SURGERY TESTING
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Beschreibung
Zusammenfassung:	Methods, systems, and programming for user identification and authentication are presented. In one example, an apparatus for user authentication is disclosed. The apparatus comprises: a surface on which an object is placed; a light source configured for providing light illuminating a first portion of the surface; a brightness measuring unit configured for measuring brightness distribution in a second portion of the surface, wherein the brightness distribution is caused by the object that spreads the light from the first portion to the second portion; and a determiner configured for determining whether the object is an organic body part based on the brightness distribution.