JPEG2000 c language, but the efficiency is better kakadu easy to understand.

本程序利用小波变换的方法来获取图像的轮廓 来进行图像配准 先用小波变换检测图像中的边缘 在轮廓中寻找最长的轮廓 计算每间一点的曲率 然后对这些数据匹配 进行图像配准 找到图像的变换参数-This procedure using wavelet transform method to obtain the outline of the image to image registration using wavelet transform edge detection of images to find the longest in the outline of the outline of the calculation of the curvature of each point and then match these data to find the image registration image transformation parameters

对图像斤进行walsh变换的C++源码，附测试图片-Image catties for walsh transform C++ Source attached to the test picture

（1）hough1.m计算所有点的直线参数 ，并将参数存入累加数组中； （2）houghpeaks.m文件进行峰值检测 （3）houghlines.m对图像中的线段检测和链接：-(1) hough1.m straight points for the calculation of all parameters, and parameters into the cumulative array (2) houghpeaks.m document peak detector (3) houghlines.m segment the image in the detection and Links:

有关数字图像处理的一些资料集锦，都是从网上找的，可以作为DIP学习的辅助材料，有点杂，但绝对实用。要回家了，特将电脑上的材料收集整理，打包奉送，希望对你有帮助 ：）-Related to digital image processing some of the information collection, are looking for from the Internet can be used as DIP-assisted learning materials, a bit miscellaneous, but definitely practical. Have to go home, and special materials on the computer collection, packing away, and they hope to help you:)

YALE 人脸数据库，人脸识别的好工具，15个人，每个人11副图像-YALE face database, face recognition a good tool, 15 individuals, each 11 images

基于灰度图像的水平和垂直方向投影，对作图像处理方面的朋友应该有用。-Based on the gray image of the horizontal and vertical projection of the image processing aspects as Friend should be useful.

基于分类网格量化的图像压缩算法，用来压缩图像。是一种非常优秀的图像压缩算法。-classification based on the grid to quantify image compression algorithm used for image compression. It is a very good image compression algorithm.

图形标定工具箱，内含Tsai和张正友视觉标定源程序，吐血珍藏。-Graphic calibration toolbox containing Tsai and Zhang are the Friends of visual calibration source, hematemesis collection.

图像格式转换的C源码，将rgb格式转变成yuv格式-Image of the C source code format conversion to rgb format into yuv format

在MATLAB环境下，以上代码通过编译。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-In the MATLAB environment, the above code through the compiler. P0311: the use of Butterworth (Butterworth) low pass filter on the image noise by smoothing treatment P0312: the use of Butterworth (Butterworth) high-pass filter for sharpening images treatment