计算机工程2009，Vol.35Issue(15)：212-214,3.
基于双灭点的图像透视变换方法
Method of Image Perspective Transform Based on Double Vanishing Point
摘要
Abstract
Precise location of object in monitor image is based on the transformation image coordinate and world coordinate. By the reasons of practical application such as allocation of monitor, the parameter of the transformation is difficult to get. In this paper, a method of perspective transform based on double vanishing point is proposed, which is able to transform image coordinate into world coordinate by analyzing the locations of four control points. Experimental results show the method is reliable and valid.关键词
双灭点/透视变换/图像处理Key words
double vanishing point/ perspective transform/ image processing分类
信息技术与安全科学引用本文复制引用
罗晓晖,杜召彬..基于双灭点的图像透视变换方法[J].计算机工程,2009,35(15):212-214,3.基金项目
四川省教育厅自然科学预研基金资助项目(03226181) （03226181）
