HOUGHTRANSFORM uses Hough transform for line detection. (very fast and easy solu...

DCT1.m为一维离散余弦变换exp22.m为对一幅灰度图像进行离散余弦变换 exp23.m为对一幅彩色图像进行离散余弦变换-DCT1.m for the one-dimensional discrete cosine transform exp22.m for a gray image exp23.m discrete cosine transform for the color of an image discrete cosine transform

一个基于C++编写的程序，功能是进行图形图像的纹理分析-Based on the C++ Preparation procedure, function is the graphical image texture analysis

此文件包含一个实现灰度化彩色图像的工程，也可恢复灰度化以后的图像成为原来的图像-This file contains a gray realize color images of the works, but also to resume after the gray-scale images of the original image

基于FFT变换、DCT变换、HT变换、小波变换和矢量量化技术的图像压缩的Matlab实现。-Based on the FFT transform, DCT transform, HT transform, wavelet transform and vector quantization image compression technology, the Matlab implementation.

向大家奉献几个关于计算机图形学的几个小程序！-dedication to several of the computer graphics few small programs!

专门为MIKE 21定制的提取dxf文件数据点的程序.能够提取AutoCAD dxf文件中的:1.点高程2.Text中的数据3.线（包括Line,Polyline）中的高程数据，三种模式： 1)直接提取直线端点高程2)在直线上进行数据点的加密，然后输出3)输出为模型的水陆边界 -dedicated to the extraction of 21 customized data points dxf document procedures. To extract AutoCAD14 D dxf document : 1. 2.Text point elevation data of three. (including Line, Polyline), the elevation data, three models : 1) direct extraction of straight endpoint Elevation 2) on the line for the encryption of data points, then output 3) output model of the land and sea borders

粒子滤波一个小演示源码，比较好用，有需要的赶紧下吧-Particle filter a small demo source code, compare easy to use, there is need to hasten the next bar

otsu算法实现，可以自适应获取阈值，对图像进行二值化。里面配有图像均衡化的程序一起使用，效果更好-otsu algorithm, you can get adaptive threshold for image binarization. Which is equipped with image-based program used in conjunction with a balanced, better

一个matlab写的 颜色系转换程序 为了处理些特殊的彩色图像十分有用-Matlab write a line of color conversion process in order to deal with some special color images are useful

Delphi编写的屏幕放大程序，能放大特定区域，并能调节放大倍率-Delphi procedures for the preparation of the screen to enlarge, can enlarge a specific area, and can adjustable magnification