摄像机标定，使用棋盘格标定，C++

这H.264视频监控系统的第二部分，视频采集传输程序(H.264 video surveillance system that the second part of the video acquisition and transmission program)

C++Builder调用matlab的COM总结. 本文就一个具体的例子介绍C++Builder5和Matlab6.5通过COM 实现混合编程的具体实现。(C++ Builder COM call matlab to sum up. This paper describes a specific example of C++ Builder5 and Matlab6.5 through COM concrete realization of hybrid programming.)

这 里主要对LMS算法及一些改进的LMS算法（NLMS算法、变步长LMS算法、变换域LMS算法）之间的不同点进行了比较，，在传统的LMS算法的基础上发 展了LMS算法的应用。另一方面又从RLS算法的分析析中对其与LMS算法的不同特性进行了比较。 (Here the main difference between the LMS algorithm and improved LMS algorithm (NLMS algorithm, variable step size LMS algorithm, the transform domain LMS algorithm) comparison, the traditional LMS algorithm based on the development of the application of the LMS algorithm . On the other hand and from its different characteristics of the LMS algorithm of the analytical analysis of the RLS algorithm.)

Hiltemen程序，是zoppritz公式简化的一种对地震学习有很大帮助(Hiltemen program, is one of the zoppritz formula simplified learning are of great help to the earthquake)

Esri 的shapefile的读取.用C#写的.一定能用的.大家可以直接拿来用的.-Esri read the shapefiles. C# writes. Certainly usable. We can directly for use.

本文实现了Retinex算法，支持对图像的去雾灯操作，是一种图像增强的方法。(this paper present a new image strength method-Retinex impliment by opencv)

C#语言开发的图书管理系统 实现了简单的数据库增删改查功能(The library management system developed in C # language realizes the simple function of adding, deleting, modifying and searching database.)

4. 指出下面合法的标识符:(多选) A. 3ab B. int C. ABC D. a_3 E. sum.a F. #abc G. _stu2 H. abc f-4. Below that a valid identifier : (choose) 3ab A. B. C. int ABC D. A_3 E. sum.a F.# abc G. H. abc f _stu2

说明：  练习资料，例子并没有通过，需要下载源码查看，谢谢平台提供！(Exercise materials, the example did not pass, need to download the source code to view, thank you for the platform!)

基于UDP的滑动窗口协议的设计与实现 UDP-based Sliding Window Protocol (UDP-based Sliding Window Protocol Design and Implementation of)