security.zip

斑纹噪声消除，matlab代码，里面有测试图像和我自己写的dicom文件处理参数(Speckle noise reduction, matlab code, there are test images and I wrote it myself DICOM document processing parameters)

说明：  ECG中小波变换定位R波，并绘制墨迹大随尺度变化(wavelet locat R in ECG)

现代信号处理中常用的处理信号的滤波器，卡尔曼和维纳滤波器(Modern signal processing that are commonly used in signal processing, Kalman filters and Wiener filter )

用计算机语言编写ErlangB公式计算器，实现给定任意两个变量求解第三个变量的功能，掌握ErlangB公式的计算方法，培养数值分析计算与算法设计能力。(Write ErlangB formula calculator computer language, to achieve a given arbitrary function of two variables to solve the third variable, master formula calculation method ErlangB cultivate numerical analysis computing and algorithm design capabilities.)

本代码是求根MUSIC算法的源程序。采用求根MUSIC算法进行DOA估计(MUSIC algorithm for finding roots of this code is the source. Roots of DOA by MUSIC algorithm estimates)

说明：  1-32是：图形应用篇 33-66是：界面设计篇 67-84是：图形处理篇 85-100是：数值分析篇(1-32 : the application of graphics 33-66 : graphics interface design 67-84 : graphics processing 85-100: Numerical Analysis )

图像用小波变换方法来进行分解，再重构，从而再去除噪声(images using wavelet transform method for the decomposition and reconstruction, thereby removing noise)

Gauss elimination method in matlab

matlab版SIFT算法演示程序，简洁易懂易用，实际算法部分用C来实现(SIFT algorithm demo program of matlab version)

图像配准matlab的实现，可以实现图像的配准(image registration Matlab achieve, can achieve image registration)