人面识别技术在出入境证件中的应用

人面识别作为一种新的身份证件生物防伪技术，具有较强的直观性、准确性、可靠性的特点，而且成本低、速度快、操作方便。将人面识别技术应用于出入境证件之中，可以弥补当前出入境证件防伪识别技术的缺陷和不足，研究人面识别技术在出入境证件中的应用，对于打击偷渡和恐怖活动，促进国际友好往来具有十分重要的意义。

Speech Recognition Technology Applied to Intelligent Mobile Navigation System

The capability of human_computer interaction reflects the intelligent degree of mobile navigation system.The navigation data and functions of mobile navigation system are divided into system commands and non_system commands in this paper.And then a group of speech commands are abstracted.This paper applies speech recognition technology to intelligent mobile navigation system to process speech commands and does some deep research on the integration of speech recognition technology with mobile navigation system.The navigation operation can be performed by speech commands,which makes human_computer interaction easy during navigation.Speech command interface of navigation system is implemented by Dutty ++ Software,which is based on speech recognition system _Via Voice of IBM.Through navigation experiments,navigation can be done almost without keyboard,which proved that human_computer interaction is very convenient by speech commands and the reliability is also higher.