pian-weifen-fang-cheng

离散余弦变换的程序，希望对大家有所帮助。(Discrete cosine transform process, we want to help.)

说明：  Matlab张氏标定法，里面包含图片需要标定的二维数据和三维数据(Chang Matlab calibration method, which contains two-dimensional picture of the needs of calibration data and three-dimensional data)

ATLAB an integral part of their study of Communication Systems topics and concepts. The books in this new series are designed to promote students problem solving and critical thinking skills through the use of MATLAB as a "virtual laboratory." A 3.5" disk containing supporting MATLAB data

I want to share this tremendous file with all

本压缩包包括多种水印代码，其中有DCT1,DCT2,CDMA,LSB等。(The package includes a variety of watermarking compressed code, which DCT1, DCT2, CDMA, LSB and so on.)

用周期循环检测算法检测： 首先运行a.m程序，通过此程序运算得出循环频率a值； 再运行zhouqi.m程序，对a值进行确定，通过周期循环算法对信号进行检测； (With cycle detection algorithm to detect: First run am program, through this program computing a value obtained cyclic frequency zhouqi.m then run the program, for a value determined by the cycle algorithm of signal detection )

投影重建中一种据算投影矩阵的方法，用于代数迭代重建中(According to calculate a projection reconstruction projection matrix method Used for algebra iterative reconstruction)

四边简支的复合材料层合板基于遗传算法的的最佳铺层顺序求解(Solution of the Best Laying Sequence of Simply Supported Composite Laminates Based on Genetic Algorithms)

用MATLAB编制的威赫斯特模型 可以用于灰色预测(Compiled with MATLAB can be used for gray prediction model Weihesite)

this is a code for pca based face recoqnition ,nurl based programming .