Figure 8
From: An Innovative Platform Merging Elemental Analysis and Ftir Imaging for Breast Tissue Analysis
Left: represents the 64Zn/A1654 FTIR ratio. The two rectangles include a total of 1705 spectra whose average was subtracted from all spectra of the image. For all values at each wavenumber/element, the mean was subtracted and it was divided by the standard deviation. Right: distribution of the SNR through the FTIR image. The red curve reports the integrated counts.
