Fig. 1. Experimental device and schematic diagram for measuring backward Mueller matrix

Fig. 2. Schematic diagram of Mueller matrix element information

Fig. 3. Unstained pathological section sample

Fig. 4. Mueller matrix element information link diagram

Fig. 5. Lung cancer slice No. 22 normalized Mueller matrix

Fig. 6. Mueller matrix data cube

Fig. 7. Selection and characteristic curve of 22 ROI of lung cancer

Fig. 8. Radar figure of lung cancer characteristic curve 22

Fig. 9. Comparison of internal characteristics of characteristic curves of cancerous and normal random samples from lung cancer sections

Fig. 10. Classification process of lung cancer slice characteristic curve sampling

Fig. 11. Accuracy discrimination of lung cancer slice measured map and template map

Fig. 12. Single element SVM classification process for M₁₁ and M₂₁ lung cancer slices

Fig. 13. Mueller matrix characteristic curve classification of breast cancer No.44 high magnification imaging

Fig. 14. Mueller matrix characteristic curve classification for low magnification imaging of breast cancer No.44