摘要
本文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,并对常见的生物特征技术如说话人识别、红外温谱图识别、脸像识别、虹膜识别、指纹识别、步态识别等做了分析与评价。
The concept of biometrics and biometrics based personal identification are introduced in this article. Overviews are given of some important biometrics techniques, such as speaker recognition, infrared thermograms, face recognition, iris recognition, fingerprint recognition, gait recognition, etc. .
出处
《中国基础科学》
2000年第9期4-10,共7页
China Basic Science
