image-processing

对比dct和dwt在图像数字水印应用中的特点，分析其特性。(contrast Extra dwt and the application of digital watermarking images of features, analysis of their identity.)

自己刚编的BPSK调制程序，希望对同学们有用，好不容易啊(He had just prepared for BPSK modulation process, the students hope to be useful, finally ah)

Hi to all. This is a user guide doc. enjoy it

说明：  该代码是多视图聚类的统一图学习框架算法代码，运用Matlab编写，有利于多视图聚类的学习(A Unified Graph Learning Framework for Multi-view Clustering)

calculate of zernike momemt of figure. calculate of complex moment it use for extraction feature. edge detection find treshold

Find all factorings of N which have K elements

这是一个火车票分配问题（只有X是未知的） 假设初始座位数为N 分配给AB，BC，AC的座位数量为（xAB,xBC,xAC） 假设在时间t还剩余的A-B,B-C的可售座位数为（a,b） 三个区段的需求DAB,DBC,DAC,是独立的随机变量（也可以给确定的值），其价格分别为（fAB，fBC，fAC）(This is a train ticket assignment problem (only X is unknown). Suppose the initial number of seats is N The number of seats allocated to AB, BC and AC is (xAB, xBC, xAC). Assuming that the remaining A-B in time t remains, the number of seats available for sale is B-C (a, b). Demand DAB, DBC and DAC in three sectors are independent random variables (which can also be given a fixed value), and their prices are (fAB, fBC, fAC) respectively.)

说明：  segmentation of a matrix of an image of any size with important adjacent of size parameters

配电网潮流计算分层前推回代法 基于分层模型的潮流计算方法 (Distribution power flow calculation stratified forward and backward substitution method)

一维到三维算法，其中包括有各种散射体形状的示例(One-dimensional to three-dimensional algorithm, which includes a variety of examples of the shape scattering)