螺纹钢筋(棒材类)的精确计数方法  

An Accurate Counting Method for the Whorl Reinforcing Bar (the Bar Objects)

作　　者：朱常青[1,2] 冯筱林[1,2] 杨建国 

机构地区：[1]上海第二工业大学 [2]上海大学

出　　处：《上海大学学报（自然科学版）》1998年第5期559-564,共6页Journal of Shanghai University:Natural Science Edition

摘　　要：本文提出了用数学形态学的腐蚀、膨胀操作、边界循环扫描收缩和消除伪象素点等算法对螺纹钢筋（棒材类）进行计数。The paper proposed a new algorithm to count the whorl reinforcing bar (bar objects) in a factory. This new algorithm is based on erosion and dilation operation of the mathematical morphology, the cyclic scanning shrinking edge algorithm and removing pseudo pixels algorithm. The results of the experiment represent its counting accuracy to 100%.

关 键 词：伪象素 螺纹钢筋 自动计数 计数 精确计数 棒材 

分 类 号：TG335.64[金属学及工艺—金属压力加工] TG335.62