Case 6 Contract Management System

机动目标的跟踪问题一直是人们研究的重点，实现机动目标精确跟踪，首要解决的问题就是使所建立的目标运动模型与实际的目标运动模型匹配。目前常用的有多模型(MM)，交互式多模型(IMM)，切换模型等。多模型方法就是对一组具有不同机动模型分别进行Kalman滤波，最终的参数估计是各滤波器估计值的加权和；在多模型基础上，Shalom提出了交互式多模型方法，这一方法对无序目标的机动检测，显示了更好的鲁棒性和跟踪的稳定性；切换模型则是分别建立机动和非机动运动模型，利用机动检测实现在这两个模型之间的切换。一般来说，交互式多模型的跟踪性能较好。-mobile target tracking problem has been a focus of research and achieve precise maneuvering target tracking, the most pressing issue is to enable the establishment of the target model and the actual movement of the target model matching. At present, more commonly used model (MM), interactive multi-model (IMM), switching model. Multi-model approach is a group of different mobile models were Kalman filtering, The final parameter is the estimated value of the filter is estimated weighted; in the multi-model basis, Shalom made the interactive multi-model approach that the objectives of the motor disorder detection, better show the robustness and stability of the track; switching model is set up motorized and non-motorized sports

销售业绩核算系统-sales accounting system

C++编写的潜艇代码-C code prepared by the submarine

大连理工出版社，数据结构与算法（第三版）ppt-Dalian Science and Technology Press, Data Structures and Algorithms (third edition) ppt

java小程序，希望能和大家共享，挺有趣的哦-java small procedures, and we hope to share quite interesting oh

vb服务器和客户端，时时通讯程序，已经通过测试，代码简洁，运行速度快，局域网和广域网都能用。本程序代码采用UDP广播形式连接，不占用cpu资源。

opencv OpenCV is cross-platform middle-to-high level API that consists of a few hundreds (>300) C functions. It does not rely on external numerical libraries, though it can make use of some of them (see below) at runtime, if they are available

漂亮的无极限三层架构，用ajax自动分页，很不错，值得学习！-Unlimited beautiful three-tier structure, with automatic paging ajax, very good, it is worth learning!

protel 　ＤＸＰ　　　　实 例 1-protel 　　ＤＸＰ　　　实 例 1