suanshubianma

利用低通滤波器对图像进行插值放大：按放大的倍数对原图像进行插零，插零后的图片与低通滤波函数进行卷积，原先插入的零的位置自动替换为适当的插值，如此图像就已经插值放大了，图像质量还不错。(Double the number of pixels of each row and column by adding a zero value pixel between each pixel of the image.Then operate with two kinds of low-pass filters to get the enlarged image.)

视频插帧中的双向运动估计算法，注释很详细。利用双向运动估计，计算内插帧运动矢量场(Bidirectional motion estimation, is used to calculate interpolation motion vector field)

adaboost的实现算法，可进行人脸的样本训练(implementation of the AdaBoost algorithm, can be a sample of people face training)

Visual C++下的小波变换，小波分解与重构，加入噪声分析，显示分解和重构图形。(Wavelets for data encode and uncode, the figures would be shown.)

很好用的Log-Gabor变换源代码，可以用于图像的特征提取(Good use of Log-Gabor transform source code, can be used for image feature extraction)

C++Builder编写的图象处理程序(带示例)(C++ Builder prepared image processing procedures (with examples))

直方图均衡、小波增强、contourlet变换用作图像增强(Histogram equalization and wavelet enhancement, contourlet transform is used for image enhancement )

image processing with opencv

屏幕差异传输优化例程，程序结合易语言扩展界面支持库和数据操作支持库，调用API函数实现屏幕图像传送的差异优化。(Screen difference transmission optimization routines, programs combining easy language support library expansion interface and data manipulation support library , call the API function to differentiate screen image transfer optimization.)

KSVD算法的工具包，安装在matlab的相关路径下，可以直接调用。(KSVD algorithm Kit installed in the path of matlab can be called directly.)