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Segmentation of Online Ferrograph Images with Strong Interference Based on Uniform Discrete Curvelet Transformation

Leng Han, Song Feng, Guang Qiu, Jiufei Luo, Hong Xiao, Junhong Mao
2019 Sensors  
Based on this possibility, a jam-proof uniform discrete curvelet transformation (UDCT)-based method for the binarization of wear debris images was proposed.  ...  Through real-time acquisition of the visual characteristics of wear debris in lube oil, an on-line visual ferrograph (OLVF) achieves online monitoring of equipment wear in practice.  ...  Figure 7 . 7 Spectral binarization based on uniform discrete curvelet transform.  ... 
doi:10.3390/s19071546 fatcat:s64phk7w4jckrgssyd6p6ah4ue