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. Author manuscript; available in PMC: 2019 Aug 24.
Published in final edited form as: Proc SPIE Int Soc Opt Eng. 2019 Mar 8;10951:1095110. doi: 10.1117/12.2512569

Figure 4.

Figure 4.

Multiclass classification results obtained with four images of four different patients of the validation database. (a) Synthetic RGB image of each patient with the tumor area surrounded by a yellow line. (b), (c), (d) and (e) Multiclass classification maps obtained with the SVM, Spatial-Spectral, 2D-CNN and the 1D-DNN, respectively. Normal, tumor and hypervascularized tissue are represented in green, red and blue colors, respectively, while the background is represented in black color.