无迹例子滤波程序，可用于导航、目标跟踪和图像处理，包含各种重采样方法。-this is a program about upf which can be used for navigation, target tracking and image processing, containing a variety of resampling methods.

粒子滤波典型程序，包括多种重采样方法，可用于导航制导、目标跟踪和图像处理。-Particle filter typical procedure, including resampling method can be used for navigation guidance, target tracking and image processing.