Table 2.
Preprocessing steps of Pap smear images.
| Normal squamous | Intermediate squamous | Columnar | Mild dysplasia | Moderate dysplasia | Severe dysplasia | Carcinoma in situ | |
|---|---|---|---|---|---|---|---|
| Original image | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 | |||||||
| Grayscale image | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 | |||||||
| Segmented results | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 | |||||||
| Cytoplasm | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
| 
 | |||||||
| Nucleus | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 | 
 
 |