informationhiding

针对非均匀线阵，利用修正的Capon算法，不需要信源数目，就可以达到高分辨的DOA(In view of the non uniform linear array, using the modified Capon algorithm, does not need the source number, can achieve high resolution DOA )

遥感图像融合及效果评价 brovey融合、IHS、PCA、WT融合及使用各种指标进行评价。(Remote sensing image fusion and uation on brovey fusion, IHS, PCA, WT integration and use of indicators for uation.)

基于LBM圆柱绕流模拟matlab程序代码，简单几行代码就可以实现圆柱绕流的可视化模拟，而且还是实时的，采用D2Q9模型，适合初学者学习。(Circular cylinder based on the LBM simulation matlab program code, a simple few lines of code can achieve circular cylinder visual simulation, but also real-time using D2Q9 model, suitable for beginners to learn.)

说明：  一个实用子程序，将遗传算法的编码分解为BP网络所对应的权值、阈值 (A function which tranfor data from GA to BP network )

血红细胞边缘的精确检测的MATLAB实现，实现阈值分割，噪声干扰，腐蚀，边缘检测(The edge of the red blood cells to achieve accurate detection of MATLAB to achieve segmentation, noise, corrosion, edge detection)

sins+dvl+gps组合导航matlab程序，对于学习导航有一定帮助。(sins+dvl+gps egrated navigation matlab program, it is helpful for learning navigation)

一种计算时间周期的算法，可以长期使用，用于混沌相空间重构。(a new fangfa of kongjian didai)

一些比较经典的MATLAB gui界面的例子,对指导GUI编程很有意义 （数值分析）(Some of the more classic examples of MATLAB gui interface, it makes sense for GUI programming guide (Numerical Analysis))

（1）在MATLAB环境下编写FFT算法（不调用系统现有函数）； （2）实现对选定图片进行FFT计算、还原（IFFT计算），并与系统FFT函数做对比，进行分析； （3）设计GUI界面。((1) the preparation of the FFT algorithm (do not call the system existing function) in MATLAB environment (2) to achieve the selected image to the FFT calculation, reduction (IFFT computing), and FFT functions to do comparison with the system for analysis (3) Design GUI interface.)

matlab中调用imhist函数来求图像的灰度直方图分布的方法，下载使用的话，只需要选择图像并改变改动图像的路径即可(imhist in Matlab)