Dynamic Localized SNV, Peak SNV, and Partial Peak SNV: Novel Standardization Methods for Preprocessing of Spectroscopic Data Used in Predictive Modeling

<div>Demonstration of the improvement of peak alignment for DLSNV. (a) SNV-transformed transmission spectra with marked zoom level of (c). (b) Optimized DLSV spectra with marked zoom area of (d). Magenta indicates (relatively) fresh samples, whereas red indicates a strong degradation level.</div>

Journal of Spectroscopy

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Figure 5

Figure 5: Dynamic Localized SNV, Peak SNV, and Partial Peak SNV: Novel Standardization Methods for Preprocessing of Spectroscopic Data Used in Predictive Modeling 

Figure 5 | Dynamic Localized SNV, Peak SNV, and Partial Peak SNV: Novel Standardization Methods for Preprocessing of Spectroscopic Data Used in Predictive Modeling 