1 linux 文件IO编程 2 linux 进程编程 3 linux 线程编程 4 linux 进程间通信...

For quite a long time, computer security was a rather narrow field of study that was populated mainly by theoretical computer scientists, electrical engineers, and applied mathematicians.

种基于图像质量因子的图像融合客观评价方法。该方法利用熵加权和均方根图像融合质量因子对融合图像与源图像间的相关性、 亮度失真和对比度失真进行综合评价,因而在不同融合方法和不同源图像的条件下,可获得标准的评估统计量。采用加权平均、 拉普拉斯塔形分解及基于小波变换的图像融合法为例,通过对多传感器图像进行融合评价实验,证明了该方法的有效性和鲁棒性。-Factor based on image quality of the image fusion method of objective evaluation. This method is the use of entropy and the weighted root-mean-square image fusion quality factor of the fused image and the source of the correlation between image brightness and contrast distortion of a comprehensive evaluation of distortion, which fusion in different ways and different sources of image conditions, the availability of standards assessment statistics. Using the weighted average, Laplacian pyramid and wavelet transform-based image fusion method as an example of multi-sensor image fusion evaluation experiments show that the method is effective and robust.

对刚刚入门开始usb驱动开发的程序员有一定帮助，相信会让你对usb有一个新的认识-Just the beginning of the entry-usb-driven development to help the programmer must have, I believe that on the usb you have a new understanding of

从表面上看，Java的classpath（类路径）很简单，但一直以来它都是一个产生问题和混乱的根源。本文介绍classpath的基本知识、可能产生的问题，并提供了一个简单的classpath管理工具-On the surface, Java classpath (class path) is very simple. But there has been generated it is a problem and the root cause confusion. This paper introduces the basic knowledge classpath, the problem that may arise. and to provide a simple management tool classpath

基于VXI总线的任意波形发生器的研究，内容详细充分。具有研究价值-VXI-based arbitrary waveform generator bus of the study, the full details. Have research value

This book provide detail about linux kernal

linux embedded system

很好的verilog的中文教程，flash版-Very good tutorial verilog Chinese, flash version

万历十五年，也是很好的书哈-Wanli 15 years and also a very good book Kazakhstan

JUnit是一个开源的java单元测试框架。在1997年，由 Erich Gamma 和 Kent Beck 开发完成。这两个牛人中 Erich Gamma 是 GOF 之一；Kent Beck 则在 XP 中有重要的贡献（你觉得眼熟一点都不奇怪）。 -JUnit is an open source unit testing framework for java. In 1997, by Erich Gamma and Kent Beck developed. These two cows were Erich Gamma is GOF one Kent Beck in XP there is an important contribution to (do you think is not familiar strange).