用于二维图像的角点检测算法，基于matlab编程

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.

These are the codes in "A note on two-dimensional linear discrimant analysis", Pattern Recognition Letter In this paper, we show that the discriminant power of two-dimensional discriminant analysis is not stronger than that of LDA under the assumption that the same dimensionality is considered. In experimental parts, on one hand, we confirm the validity of our claim and show the matrix-based methods are not always better than vector-based methods in the small sample size problem on the other hand, we compare several distance measures when the feature matrices and feature vectors are adopted.

图像分割加特征提取的算法，一起分享，共同研究，共同进步-Add feature extraction image segmentation algorithms, along with sharing, joint research, and common progress

这是 针对 图象分割的图象生长算法,用来分割有多个峰的灰度图像,在Vc环境下-this is a picture of the image segmentation algorithm growth, for a number of peaks divided the gray image in Vc environment

本程序是用c++builder编的图像快速付利叶（fft）变换，可以直接复制到c++builder使用。-this procedure is used c builder series of the images fast profits lobe (fft) transform, can be directly copied to the c builder use.

我收集得最全的有关图像处理的程序了将近四十种包括分割，边缘检测等等而且都有试验图片-I collected most of the image processing program for nearly 40 kinds, including segmentation, edge detection, etc. and have test picture

本程序利用SIFT算法进行指纹识别 用SIFT检测出指纹中特征点 提取特征向量 将特征向量与指纹库中的向量进行匹配 从而识别出指纹-This procedure using SIFT fingerprint recognition algorithm using SIFT to detect the fingerprint feature points in the feature vector will be extracted eigenvectors and fingerprint library vector matching in order to identify fingerprints

数字图像处理编程入门, 包括教程和配套代码-digital image processing program entry, including tutorials and code matching

离散余弦变化的应用，先对图像进行灰度变换，再对图像进行压缩-Changes in the application of discrete cosine first gray-scale transformation of the image, then compress the image

基于小波变换的图像压缩和编码。matlab实现。-Based on wavelet transform image compression and coding. matlab achieve.