Figure 3
From: A Statistical Approach of Background Removal and Spectrum Identification for SERS Data
Change in the shape of backgrounds generated by SABARSI and CBC. (a) Spectra at five different time points (represented by different colors). Each spectrum is scaled by its average intensity to facilitate the comparison of the shape. Zoomed-in regions of spectrum fragments marked in the blue boxes are shown in the second row. (b) From left to right, the three plots show the original unprocessed spectra of riboflavin, background-removed spectra by SABARSI, and background-removed spectra by CBC, in five technical replicates (from top to bottom).
