Impact perforation image processing using a self-organizing map
Impact perforation image processing using a self-organizing map
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DOI：
10.1109/sice.2007.4421148
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发表时间：
2007-09
期刊：
影响因子：
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通讯作者：
K. Okubo;T. Ogawa;H. Kanada
中科院分区：
文献类型：
--
作者：
K. Okubo;T. Ogawa;H. Kanada
材料工程领域研究了一种利用高速摄影系统获得冲击穿孔过程图像的特性评估方法。在该方法中，将钢球射入材料样本中，通过观察钢球和样本碎片来评估特性。然而，由于碎片分散，往往很难找到钢球。在本研究中，我们建议使用自组织映射来区分钢球、背景和碎片。
A characteristic evaluation method from an image of impact perforation process by a high speed photograph system has been studied in the material engineering field. In this method, a steel ball is shot into a material specimen to evaluate characteristics by observing the ball and fragments of the specimen. However, it is often difficult to find a steel ball because of the dispersion of fragments. In this study, we propose to use the self-organizing map to distinguish a steel ball, background and fragments.