원문정보
보안공학연구지원센터(IJSIA)
International Journal of Security and Its Applications
Vol.2 No.4
2008.10
pp.29-37
피인용수 : 0건 (자료제공 : 네이버학술정보)
초록
영어
This paper deals with an add-on for biometric security systems, especially for the finger-print recognition technology. This added part of such systems is the liveness detection. Our method is based on detection of optical characteristics of the finger surface (skin). The main idea is to detect the movements of papillary lines, but some another optical information could be extracted, what is outlined at the end.
목차
Abstract
1. Introduction
2. Overview of Known Methods
2.1 Intrinsic Properties
2.2 Involuntarily Generated Signals
2.3 Responses to a Stimulus
3. Detection of Fine Movements
3.1. Measurement principle
4. Future work
References
1. Introduction
2. Overview of Known Methods
2.1 Intrinsic Properties
2.2 Involuntarily Generated Signals
2.3 Responses to a Stimulus
3. Detection of Fine Movements
3.1. Measurement principle
4. Future work
References
저자정보
참고문헌
자료제공 : 네이버학술정보