PCA

基于MATLAB实现的图像中Hariis角点检测方法示例(Hariis corner detection based on MATLAB)

非常经典的矩阵相乘以及矩阵的Doolittle分解的程序，可用于数字图像处理( Doolittle decomposition process is very classical matrix multiplication and matrix can be used for digital image processing)

使用MATLAB求图像的形状特征-7个不变矩，亲自测试过可以用(Using MATLAB to find the shape feature of the image - 7 invariant moments, which have been tested and used personally.)

旋转的太阳，VB编写，特别适合初学者、好东西(Rotation of the sun, VB preparation, especially for beginners, a good thing)

用spiht写的图像压缩代码，适用于基于DWT的图像压缩，欢迎下载(Written by SPIHT image compression code, the application of DWT-based image compression, welcome to download)

KL变换的Matlab实现 KL 变换是图像正交变换的一种，在图像压缩领域有着广泛应用。(KL Transform Matlab realize KL transform is a kind of orthogonal transformation image in the field of image compression have broad application.)

利用严格成像模型生成的虚拟格网数据解算卫星影像的RPC参数，用于卫星影像定位(Use strict generated virtual imaging model grid data calculating satellite images RPC parameters for satellite image positioning)

浏览图片的缩略图时，点击某张缩略图，被点击的缩略图会在当前视图放大并且全屏显示，背景用黑色透明视图遮挡。再次点击图片，将回到缩略图浏览状态(Media Focus Manager)

显示WMF格式位图！(show WMF format bitmaps!)

说明：  用平方根算法进行矩阵的优化，以便使用卡尔曼滤波获得精确的值(kalman filter and pingfanggen method ，using it can obtain accurate value )