Additional file 1 of Fully automated registration of vibrational microspectroscopic images in histologically stained tissue sections

Supplementary Figures and Tables. Table S1. Complete overview of the samples used for validation. Figure S1. Correlation between FTIR spectra and staining colors measured by the rank correlation of the difference map. Figure S2. Feature detection of images using the SIFT detector. Figure S3. Color correction of H&E stained images. Table S2. Registration Accuracies. Table S3. Registration robustness under varying numbers of clusters used for computing presegmentations. Table S4. Registration robustness under varying adjustment factor Îą. Figure S4. Registration is more accurate than manual registration. (PDF 3584 kb)