约束最小二乘滤波复原 用真实的PSF函数和噪声强度作为参数进行图像复原 另一程序 盲卷积滤波复原 图像模糊化...

基于DS1302芯片的数字时钟的c语言代码. 已经经过调试,运行正常-DS1302 chip based on the number of clock c language code. Have been debug, operating normally

vc多线程教程，chm格式，希望对大家有帮助-vc multithread tutorial, chm format, would like to help everyone

OReilly Asterisk The Future of Telephony

C++之父在中国的演讲-C father"s speech in China

摘　要　虽然开放系统是一个流行的名词, 但是对于一般用户, 它却是一个在实际工作中“无法操作”的事物。本文从计算机开放系统的基本特征出发, 通过逻辑推理, 导出描述开放系统的轮廓, 借助于后者使开放系统一词的内涵得到了澄清, 并使它的实现变成了“可操作的”。文中还从IT 实际工作的方便出发, 提出了一个简明的开放系统的工作定义。关键词　开放系统, 轮廓, 可移植性, 可互操作性, 封闭系统, 开放式专有系统-Abstract Although open systems is a popular term, but for the average user, it is a practical work in a "inoperative" things. This open computer systems from the basic characteristics, through logical reasoning, derived describing the contours of open systems, using open systems which enable the connotation the word has been clarified, and the realization that it has become a "workable." The article also from IT to facilitate the practical work, put forward a simple one, the open system of working definition. Keywords open systems, contour, portability, interoperability, closed system, an open-end proprietary systems

本文对火灾预警中DSP图像处理技术进行了研究。主要内容包括： 1.克服了常规传感器报警的缺点。采用图像型火灾报警系统利用火灾初期的火焰面积逐渐增大、火焰边缘抖动等特征作为火灾判据，消除了周围环境干扰的影响。 2.采用了具有高速度、高精度运算能力的DSP芯片，满足了图像处理中运算量大、实时性强、数据传输速率高等要求。具有功耗低、实时性强的优点。 3.采用基于模糊逻辑的图像识别技术，使系统通过模糊智能算法，把两个火灾判据―“面积增量”和“尖角变化量”有效的结合起来，进行判断。进一步提高了火灾探测的准确性，降低了误报率。 -err

免费数据库MySQL　 的详细安装使用说明- Free database MySQL in detail installs the operating instructions

XML编程综合资料库,希望对朋友们有所帮助.-XML programming comprehensive database, and I hope to help friends.

讲解一些算法的研究，动态规划，回溯，分支限界等。-Who explained some algorithm, dynamic programming, backtracking, branch and bound and so on.

UNIX 编程 unix_ftp.doc-UNIX unix_ftp.doc