四则混合

实现了三维变换的一些基本功能： 以直线为轴进行旋转 以一点为基点放缩 对直线L作镜向 对平面作镜向 得到三维结构的投影 -achieve a three-dimensional transform some basic functions : a straight line to rotate around the axle of the base point of the linear scaling L for planar mirror to the right to be a mirror for the three-dimensional structure of the projector.

java 图形算法实现源代码，有坐标放大缩小。-java graphics algorithm source code, coordinates Zooming.

简单的坐标系处理-simple coordinates processing

小球沿空间螺旋线运动的动画，matlab写的小程序-small ball along the space spiral movement of animation, a small Matlab write procedures

电子海图程序源代码，可以对S57格式文件进行解析，希望高手能将显示做出来-Electronic Chart source code, you can format documents on S57 resolve, I hope you can show up to do

一个淡入淡出的图形编程，源代码内有详细的解释-fades out of a graphical programming source code with detailed explanations

CEDIT类的使用,为大家熟悉CEDIT创造条件-CEDIT like to use familiar with CEDIT create conditions

a easy way to create png files

中值滤波实现-Median filter to achieve

将图像处理的各种操作都融合在一起，包括二化、灰度、图像的旋转、伸缩、匹配、傅立叶变化-To a variety of image processing operations are integrated together, including two, gray level, image rotation, scaling, and matching, Fourier transform