%0 Journal Article %T An Improved Tool Wear Monitoring Method Using Local Image and Fractal Dimension of Workpiece %A Yu, Haicheng %A Wang, Kun %A Zhang, Ruhai %A Wu, Xiaojun %A Tong, Yulin %A Wang, Ruiyuan %A He, Dedao %A Kumar, Anil %J Mathematical Problems in Engineering %V 2021 %N 1 %@ 1024-123X %D 2021-01-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve