基于纹理的图像检索技术的实现，源程序可用，适用于毕业设计。-Based on the realization of the texture image retrieval, source code available, apply to the graduation project.

Matlab平台下的仪表仿真技术 实现飞机高度表的仿真应用-Instrument simulation technology to achieve Matlab platform under the aircraft altimeter simulation applications