程序1主要是利用两种不同的函数来绘制Peaks曲线，具有一定的借鉴意义。程序2、3还实现了三维绘图的功能和向量场的绘制。-Procedure 1 is mainly using two different functions to draw Peaks curve has a certain significance as reference. 2,3-D program also achieved drawing functions and draw the vector field.

用matlab学习图像处理的基础代码，主要是matlab丰富绘图的代码，有二维图形，三维绘图，特殊图形的绘图，以及图形的编辑等，是学习绘图的资料。-Matlab learning the basis of the image processing code, code of matlab rich graphics, 2D graphics, 3D graphics, special graphics drawing and graphics editing, learning drawing。

编程实现一个高斯噪声的三维表现图，投影方式可以选择XY,YZ,XZ或无投影，绘图方式有线图、面图、点线图及点面图供选择，并可以设置图像的透明度。-Programming to achieve a three-dimensional performance of gaussian noise figure, the projection method can select the XY, YZ, XZ or no projection, drawing methods have a map, th

该程序为matlab三维绘图程序，对初学者很有帮助-The program for 3 d drawing program, matlab is very helpful for beginners