对图像进行模糊..适用于PGM图像

SIFT算法由D.G.Lowe 1999年提出，2004年完善总结。后来Y.Ke将其描述子部分用PCA代替直方图的方式，对其进行改进。 2 SIFT 主要思想 SIFT算法是一种提取局部特征的算法，在尺度空间寻找极值点，提取位置，尺度，旋转不变量。 -a method for extracting distinctive invariant features from images that can be used to perform reliable matching between different views of an object or scene. The features are invariant to image scale and rotation, and are shown to provide robust matching across a a substantial range of affine distortion, change in 3D viewpoint, addition of noise, and change in illumination. The features are highly distinctive, in the sense that a single feature can be correctly matched with high probability against a large database of features from many images.

一个完整的VC++小波变换算法 简单易懂 图形化界面-A complete VC++ Wavelet transform algorithm is simple and easy to understand graphical interface

图像处理，用于图像增强，亮度改变，可以增强图像的清晰度！-Image processing for image enhancement, brightness change, it can enhance image clarity!

C++ Builder环境下读取bmp图像，这种源码很少见，很有用哦-C Builder environment reading bmp image, which rarely see the source code, useful oh

主要实现图像的几何变换，主要包括图像的平移，镜像变换，转置，缩放，旋转等-The main achievement of the image geometric transformations, including image translation, image transform, transpose, zooming, rotating, etc.

学习使用openCV的入门程序，对初学的朋友有帮助-Learning to use openCV entry procedures, the friend has to help novice

多边形布尔操作类库源码，简化图形编程-polygonal Boolean operators library source, simplifying graphical programming

基于mean-shift运动目标跟踪源码,环境在MATLAB下进行-Mean-shift-based Moving Target Tracking source code, the environment carried out in MATLAB

本代码是对susan算子的实现，susan可以提取图像的边缘和角点，对噪声不敏感，且速度快，目前主要是用于提取角点-This code is susan Operator realize, susan can extract image edge and corner, is not sensitive to noise and speed, are mainly used to extract corner

Horn Schunk 的论文 Lucas kanade的论文-Horn Schunk s paper Lucas kanade s paper