MATLAB_SYJC

函数功能：本函数将完成对输入图像的峰值信噪比计算(Function: This function will be completed on the input image of the peak signal to noise ratio calculation)

使用小波技术对图像进行压缩和解压过程，并且通过模拟信道测试计算其PSNR，通过Matlab2009a测试。(Using wavelet methods compress and decompress the image, and testing through analog channels to calculate the PSNR, by Matlab2009a test.)

the book is about designing smart antennas for wireless communications

wavelet-denoising using hard-thresholding method

用双线性变换法设计IIR数字滤波器,程序，用图形显示(Bilinear transformation method of IIR digital filter design, procedures, graphical display)

目前常用的张正友的摄像机标定方法，对畸变系数增加了切向畸变，结果精度很高，可直接应用于程序中。(Zhang is currently commonly used in the Friends of the camera calibration method, the distortion coefficient increased tangential distortion, resulting in high accuracy can be directly applied to program.)

用简单易行的风格，一开始介绍了MATLAB 基础，你将学习到如何绘制图象，求解代数方程及计算积分，也将学习到如何求解微分方程，求ODE 的数值解，使用特殊函数工作。 本书含有几百个例子及其详细解说过程，章末带有习题，书末还带最终测试题目，一句话，本书给予你的是MATLAB 精华.(Simple style , a start MATLAB basis , You will learn how to draw images, solving algebraic equations and calculate the integral , but also to learn Learning how to solve differential equations , and the ODE numerical solution to the use of special functions . The book contains hundreds of examples and a detailed explanation of the process , the end of the chapter with exercises, the end of the book With the final test subject , in a word , this book give you the MATLAB Digest )

Lucas-Kanade part 2 对计算机视觉和机器学习很有帮助 详细论文和代码在文章的附录中有详细地址 很不错 (Lucas-Kanade part 2 of the computer vision and machine learning for more helpful articles and code in the article addresses in detail in the appendix is ​ ​ very good)

测距仪测距的过程中，由于受到仪器本身的系统误差以及外界环境影响，会造成测距精度的下降。为了提高测距的精度，我们需要对测距的结果进行改正，可以分为三种类型的改正：仪器常数的改正、气象改正和倾斜改正。(Rangefinder ranging process, due to systematic errors in the instrument itself and the external influences, ranging accuracy will result in a decline. In order to improve ranging accuracy, we need to correct the results of the distance, can be divided into three types of corrections: the correction instrument constant, meteorological correction and inclination correction.)

AOS公司提供的自适应光学相关泽尼克多项式代码，matlab(Adaptive optics related AOS Zernike polynomials code provided, matlab)