摘要
图形匹配是计算机视觉与模式识别的一个重要问题,本文提出了一类图形的匹配识别算法,具有空间的不变性:平移旋转和尺度的不变性,而且准确率很高,实验结果表明对此类图形匹配是可行的。
Graphics matching is an important issue in computer visualization and pattern recognition. This paper presents a simple method for graphics matching. It has a good property of invariance in space: translating, rotating, scaling. It is proved that the method is effective to determine whether the two graphical images are similar in shape.
出处
《计算机应用与软件》
CSCD
北大核心
2003年第2期70-71,共2页
Computer Applications and Software
