CANNY算子用于踢去图像的边缘，绝对好用。

jfreechart 一个很著名的用java画饼状图、曲线图等多种图形的工具包-jfreechart a very famous painting using java Caky maps, curves and other graphical tool kit

这是关于计算机图形学如何用BRESEHAM方法制作直线的课程设计报告，内容有源码，调试过程，截图，有文档，希望大家下载-This is about how to use computer graphics methods BRESEHAM straight report of the curriculum design, content source and debugging process, screenshot, there are documents, I hope you download

计算机图形学部分算法演示系统:包括直线,圆的生成算法,Bezier曲线,直线裁剪算法-some algorithm in computer graphics presentation systems include : straight, round the generation algorithm, Bezier curves, straight cutting algorithm

图像处理的北京大学讲义，讲述了图像处理的基础知识-image processing Beijing University lectures, on the basis of image processing knowledge

使用分裂Bregman算法做图像去噪，收敛速度很快，保持缘特征-using Splitting Bregman algorithm do image denoising, fast convergence to maintain edge features

VC++图形绘制代码，操作风格类似AutoCAD，很有研究价值！ 可以画出简单的直线，方形等图形-VC++ Graphics rendering code, operating style similar to AutoCAD, great research value! Can draw a simple straight line, square and other graphics

图形处理，高、低通滤波，颜色变化，图形处理，高、低通滤波，颜色变化，图形，高、低通滤波，颜色变化，图形处理，高、低通滤波，颜色变化，图形处理，高、低通滤波，颜色变化，

基于haar小波的图像增强，与传统的图像增强算子相比较，效果更好。-Haar wavelet-based image enhancement, with the traditional image enhancement operator compared better.

最小二乘法拟合曲线的算法-Algorithm gor least square fit curve.

Character Recognition