Opengl粒子应用（火焰效果）

图像方块编码示例demo-image block coding examples demo

mallat实现信号的分解与重构，可帮助深刻理解mallat的意义-Mallat realize signal decomposition and reconstruction can help a deep understanding of the significance of Mallat

pca算法，用于数据降维，注释非常详细清晰，-PCA algorithm, for data dimensionality reduction, clear and very detailed notes,

程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P0309：运用5种不同的梯度增强法进行图像锐化 P0310：图像的高通滤波和掩模处理 P0311：利用巴特沃斯（Butterworth）低通滤波器对受噪声干扰的图像进行平滑处理 P0312：利用巴特沃斯（Butterworth）高通滤波器对图像进行锐化处理 -code P0301 : digital image data matrix display and Fourier Transform P0302 : two-dimensional discrete cosine transform image compression P0303 : using gray transform method to enhance the contrast of the image P0304 : histogram equalization P0305 : simulation images by Gaussian white noise and pepper noise impact P0306 : using 2D median filtering function medfilt2 right by the Salt and Pepper noise filtering images P0307 : MATLAB functions filter2 of noise interference filter images mean P0308 : Image Adaptive Filter WEI Na-P0309 : using five different gradient Enhancement Act for image sha

用c语言写的图形动画程序，很逼真的，学习以下不错-c language used to write graphic animation process, very realistic, following good learning

自适应水印图象嵌入算法,有一定的参考价值,根据不同子块,嵌入强度不一样,水印不可见性较好-Adaptive image watermarking algorithm has a certain reference value, according to different sub-block, embedded in intensity are not the same, the watermark visibility is not good

已在vs2013环境下编译通过，实现了8个方向4个频率的特征提取。Main函数的路径要修改一下才能运行

一个简单的天空盒设备，适合新手有需求的可以看下-Sky box with a simple device, suitable for novice there is a demand that can be Kanxia

图像打开，检索的各种代码。-Image opened, the code retrieval.

一个基于vc++的运动物体跟踪的程序代码，希望对大家有所帮助，测试无误-Vc++ based object tracking the movement of program code, want to help everyone, test and correct