图像处理程序之特效显示，天津理工信息安全中心版权所有

基于SIFT的图像配准，这只是基中的一部分，想知道其他的请稍候-SIFT-based image registration, this is only part of the base, would like to know the other please wait

实现了地形图像等的四叉树分层，根据图像的梯度和稠密分布进行分层处理。-Realized images of the terrain quadtree hierarchical, according to the image gradient and the dense distribution of slicing.

一种改进的SIFT双向匹配算法，sift是经典的旋转不变特征提取算法，本文对其匹配方式进行了改进-An improved two-way matching SIFT algorithm, sift the classic rotation invariant feature extraction algorithm, this method has been improved to its matching

gdal的安装说明，很详细，可以安装成功。GDAL是功能强大的地理信息图像处理库，很多用都会用到，其安装方式多种多样，但未必都能安装成功。-gdal installation instructions, very detailed and can be installed successfully. GDAL is a powerful GIS image processing libraries, a lot of use will be used, the installation of a variety of ways, but not necessarily be able to install successfully.

对图象进行均值滤波的程序,选取一幅图象,加入噪声,对图象均值滤波,输出图象.-Means of image filtering process, select an image, adding noise, the mean of image filtering, the output image.

基于DCT的数字水印的生成和提取，分别在两个DCT.m和IDCT.m两个文件中-DCT-based digital watermark generation and extraction, respectively, in two DCT.m and two documents IDCT.m

介绍车辆运动模糊图像恢复处理的一种新方法 是一篇学术论文-Introduction vehicle motion-blurred image restoration of a new method of treatment is an academic

一个用CV++实现的改进的有效边表多边形填充算法-with a CV to achieve improvement in the effective side table filled polygon algorithms

一种基于walsh变换的图像立体匹配方法，获得了较好的效果，具有较强的抗噪声性能 -Walsh transform based image stereo matching method to obtain good results, with strong anti-noise performance

霍夫变换的 m文件 ，希望那个可以供大家是使用。-Hough transform of the m file, in the hope that can be for everyone is to use.