摘要
本文介绍了一种数字化仪上图纸和数字化仪之间坐标转换的新方法。这种新方法利用输入图纸上任意三个已知点(非共线)坐标,建立起图纸坐标与数字化仪坐标之间的联系,为在数字化仪上进行数据采集提供了方便。本文所提供的方法和公式是由作者独立推导的,并已编制计算机程序,得到了可靠的验证。
This paper presents a new method for the coordinate conversion between
tho picture and digitizer.
The connection of the picture coordinate and digitizer coordinate could be
obtained through inputting the coordinates of any three known points(nonlinear
points),it is a convenient way for data acquisition in digitizer.The composed
oomputer program has been tested and verified relially.
出处
《计算机应用与软件》
CSCD
1990年第5期26-27,34,共3页
Computer Applications and Software
