oneuserenergydetection

students learning code

基于RobertCross，Sobel等算子的边缘检测(Based on RobertCross, Sobel operator, such as the edge detection)

运用matlab对数字图像进行抖动加网二值化，16×16型(Matlab digital images using dithering screening binarization, 16 × 16 type)

基于CDMA使用多个伪到整个对象序列嵌入水印恢复(CDMA-based multiple sequence of pseudo-embedded watermark to restore the entire object)

water ripple live wallpaper

说明：  若非奇异矩阵A能够分解为一个正交矩阵Q与非奇异上三角矩阵R的乘积，即： A=QR。则称其为A的QR分解。 实现QR分解的方法有很多种，包括Givens变换法，Householder变换法，Schemit正交化法。具体原理可以参考《矩阵论》（程云鹏，西工大出版）教材，这里仅给出三种实现QR分解的程序。(If nonsingular matrix A can be decomposed into a product of orthogonal matrix Q and nonsingular upper triangular matrix R, that is: A=QR. It is called QR decomposition of A. There are many methods to realize QR decomposition, including givens transformation, householder transformation, and scheme orthogonalization. The specific principle can refer to the teaching materials of matrix theory (Cheng Yunpeng, published by Xigong University). Here, only three kinds of QR decomposition procedures are given.)

用c++编的matlab程序.是变步长方程解法.希望能给大家帮助,都是老师给布置的作业!谢谢!(using Matlab c addendum to the proceedings. Is a variable step equations. I hope that it provides help, teachers are to the layout of operations! Thank you!)

对数据进行按列分类统计，统计平均值、背景值、方差等(The data by columns classification statistics, statistical average, the background value, variance, etc.)

串口编程MATLAB程序，以罗华飞的书本讲授为基础(Serial Programming MATLAB Program)

The following code implements a kernel wiener filter algorithm in MATLAB.The algorithm dependes on the eigenvalue decomposition, thus only a few thousand of data samples for training dataset is applicable so far.