5187
所属分类:图形图像处理
开发工具:WORD
文件大小:17KB
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上传日期:2013-05-13 14:49:57
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说明: 南京信息工程大学 实验(实习)报告
实验目的:练习图形几何变换的算法及实现
实验内容:给定多边形P的控制点为:{{-3,5},{-3,2},{2,-2},{2,1},
{6,2},{2,6}},对该多边形进行二维几何变换并画出变换后的图形。
实验要求:
1、 试将坐标原点移动到多边形P的重心;
2、 将多边形P绕(2,-2)点顺时针旋转60度;
3、 将多边形P分别向x方向错切2倍,向y方向错切1/2倍;
4、 撰写实验报告并附上所用变换矩阵、程序和结果。
(Nanjing University of Information Science Experiment (internship) report experimental purposes: to practice graphic geometric transformation algorithm and experimental content: control points of a given polygon P: {{-3,5}, {-3,2}, {2,-2}, {2,1}, {6,2}, {2,6}, the polygon is a two-dimensional geometric transformation and draw graphics transform. Experimental requirements: 1, the test will move the origin of coordinates to the center of gravity of the polygon P 2, the polygon P (2,-2) around the point is rotated 60 degrees clockwise 3, the polygon P, respectively, in the x direction shear 2 times to Shear 1/2 times the y direction 4 Write a lab report and attach the transformation matrix, procedures and results.)
文件列表:
实验目的:练习图形几何变换的算法及实现.doc (36864, 2013-05-13)
www.dssz.com.txt (25, 2011-08-19)
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