生物特征识别技术研究进展

Biometric Identifition Techniques

生物特征身份鉴别方法是根据人体各器官或个人行为之间的差异来鉴别个人身份。随着计算机技术的迅速发展,生物特征鉴别技术将在军事和人们的日常生活等各个方面得到广泛的应用。文章介绍了生物特征的概念及基于生物特征识别的身份鉴别技术,对不同的识别方法的原理、特征做了较详细的分析与评价。对生物特征身份鉴别技术的应用前景和发展方向也做了分析。

Biometric identification techniques deal with the identification of individuals based on their biological on hu-man behavioral characteristics.As the development of a computer,biometric identification techniques will be used widely either in the martial area or in the daily life.The paper summarizes biometric identification techniques.Also it fully dis-cusses the identification principle,character of different methods.The prospect and development of those methods are also analyzed.