kldiv

说明：  基于人类视觉系统HVS的小波域数字图像水印 包含：嵌入、提取、分解、重构等(Based on human visual system HVS digital image watermarking in wavelet domain include: embedding, extraction, decomposition, reconstruction, etc.)

视频读取并提取目标背景 背景要求是静止的 效果很好(Video read and extract the target background static background requirements are well)

对图像进行特征提取，求均值和方差来计算提取特征。(For image feature extraction, mean and variance to calculate the extracted features.)

用matlab实现的pca算法，用于将维，适用于各种试验，如人脸识别程序(Using matlab realize the PCA algorithm is used to dimension, applicable to a variety of tests, procedures such as face recognition)

人脸识别基于pca lda mmc 的matlab代码(Face Recognition Based on pca lda mmc the matlab code)

说明：  实现了打开一副位图，显示起像素分布的直方图(Figure shows the histogram of open spaces)

说明：  对三角网格进行驱动形变，使用Deformation transfer of Triangular Mesh算法(Driving Deformation of Triangular Mesh)

用matlab中各种不同方法对模糊图像进行复原，有维纳滤波，盲返卷积，Lucy-richardson方法，规则化复原图像等(Various different methods using matlab fuzzy image restoration, with Wiener filtering, blind convolution back, Lucy-richardson methods, rules-based recovery images, etc.)

说明：  求解在一个三角形上的任何一点，到另外一点的距离最小的一个点。(solution in a triangle on any point to another point of the smallest distance between a point.)

jpeg编解码程序，c语言的，很好用，直接用vc++打开编译便可使用。很好移植(jpeg decoding process, c language, useful, open directly vc++ compiler can be used. Good transplant)