摘要
利用传统算法进行物流标签识别,通常情况下都是针对完整的标签图像进行操作的,假设标签图像出现损毁导致标签图像不完整,则无法对该标签进行准确的识别。针对上述传统算法的弊端,提出了一种基于像素修补的残缺物流标签识别方法。对标签的轮廓进行有效的分析,通过运算获取标签曲线的非线性变换规则,利用离散变换方法,能够实现残缺标签的修补,从而进行残缺标签的识别。实验结果表明,利用该算法进行残缺标签的识别,能够提高标签识别的准确性,加强物流仓储的安全性,取得了令人满意的效果。
In this paper, we proposed a damaged label identification technology based on pixel repair： first analyzing effectively the outline of a damaged label, obtaining the nonlinear conversion rule of the curve of the label through calculation and then using the discrete conversion method to repair the label and completing the identification. Then through an experiment, we showed that the method could yield satisfying result.
出处
《物流技术》
北大核心
2013年第9期432-434,共3页
Logistics Technology
基金
国家自然科学基金(68974521)
关键词
残缺标签
物流仓储
像素修补
damaged label
logistics warehousing
pixel repair
