【作者】 范永法； 何红庄；

【Author】 Fan Yongfa He Hongzhuang (College of Mechanical and Electronic Engineering, Hehai Univ. , Changzhou 213022, China)

【机构】 河海大学机电工程学院；

【摘要】 以矩不变为特征的模式识别理论为依据,结合其他数字图像处理技术,开发出不仅能对轻度污染与残缺的条码进行识读,而且能对任意角度有畸变的条码图像进行快速识别的系统。在此基础上,对二维条码图像的识别系统进行了开发研究。更多还原

【Abstract】 The authors have studied the moment-invariants theory of pattern recognition, and combined the other image processing techniques,then developed a one-dimension bar code recognition system which can recognize not only the lightly polluted and incomplete bar codes but also the distorted bar codes with arbitrarily angle. As a result,the two-dimension recognition system has been developed and studied.更多还原