Table 3 Brain tumor glioblastoma image segmentation is based on the below approximation.

From: Exploring fetal brain tumor glioblastoma symptom verification with self organizing maps and vulnerability data analysis

Estimation

 

Input brain MRI image

True positive (TP)

When the tumor was correctly identified

False positive (FP)

When the tumor was incorrectly identified as a standard brain image

True negative (TN)

When the standard brain image was correctly identified

False negative (FN)

When a standard image was incorrectly identified as a tumor image