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Figure 3
Image dataset process for chemical mapping with (a) background correction, (b) image registration, (c) PCA and k-means clustering combination, and (d) the laboratory-made auto-processing software on LabView. |
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Figure 3
Image dataset process for chemical mapping with (a) background correction, (b) image registration, (c) PCA and k-means clustering combination, and (d) the laboratory-made auto-processing software on LabView. |