这份是信号与系统（西安交通出版社）一书的详细课后系统，希望对刚接触信号与系统的ｘｄｊｍ们有帮助...

图像中的角点包含大量的信息，在计算机视觉中扮演重要角色，在许多应用中角点用作特征点，例如图像配准、运动目标跟踪等。鉴于此，学者们提出很多角点检测方法。例如Hans EMoravec在1977年提出的Movavec算法，Chris Harris和Mike Stephens于1988年提出的Harris算法，以及MirosavTrai．kovic和MarkHedley提出的Trajkovic算法等“卅。角点检测的另一个途径是计算轮廓的曲率函数，因为角点是曲率函数的最大值，因此很容易通过阈值的方法检测出来。-Corner of the image contains a large amount of information, play an important role in computer vision, in many applications as a corner feature points, such as image registration, moving target tracking. In view of this, scholars have raised a lot of corner detection methods. For example, Hans EMoravec in 1977, made Movavec algorithm, Chris Harris and Mike Stephens in 1988 proposed Harris algorithm, as well as MirosavTrai. kovic and MarkHedley algorithm proposed by Trajkovic, " thirty. Another way to corner detection is to calculate the contour of the curvature function, because the corner is the maximum curvature function, it is easy to pass the threshold used to detect them.

介绍MPEG-4的文章,来自网络,希望能对大家学习流媒体提供一点帮助-MPEG-4 Introduction of the article, from the network, I hope everyone can learn from streaming media to provide a little help

移动adhoc网络路由协议, 关于olsr路由协议的一篇论文

broadcom的 mips 指令集.htm，mips开发套件的说明-Broadcom

Huffman树的创建算法与实现；Huffman编码算法的实现-Huffman tree algorithm for the creation and implementation; Huffman coding algorithm implementation

在本文中，我们将学习一种通过编程定制 Eclipse 中的编辑器和视图标签的拖放行为的技术。

异步电机矢量控制源程序，包括电流检测，SVPWM生成等模块-vector control program, including current detection, SVPWM generation modules

C++基本教程，一些基本知识，好好学学。-C++ Basic tutorial, some basic knowledge, learn well.

数据挖掘和数据检索，此文档写得很精辟，不过是英文的，目前我正在翻译此文档，进行到了一半，等完成时再上传

有1、2、3、4个数字，能组成多少个互不相同且无重复数字的三位数？都是多少？ 1.程序分析：可填在百位、十位、个位的数字都是1、2、3、4。组成所有的排列后再去 　　　　　　掉不满足条件的排列。 -There are numbers 1,2,3,4, how many can be composed of mutually exclusive and non-duplication of the same three-digit numbers? How many are? 1. Program analysis: can be filled in the 100, 10, single-digit figures are 1,2,3,4. With all components and then remove the conditions are not satisfied with the arrangement.