Automated Region Extraction from Thermal Images for Peripheral Vascular Disease Monitoring

Table 3

Success rate of foot ROIs extraction.

Test database
171 images	855 toe ROIs	513 BOF ROIs	513 heel ROIs	1881 total ROIs
Correct	663 (77.5%)	378 (73.7%)	408 (79.5%)	1449 (77%)
Incorrect	192 (22.5%)	135 (26.3%)	105 (20.5%)	432 (23%)