Table 2 Confusion matrix between image block clusters identified following grayscale tissue segmentation and the diagnostic category of the histology slides of origin.
tissue block | histology slides of origin | ||
|---|---|---|---|
Clusters | normal | cancerous | total |
normal-specific | 72 | 0 | 72 |
cancer-specific | 4 | 316 | 320 |
non-specific | 1015 | 988 | 2003 |
Total | 1091 | 1304 | 2395 |