AI Blog

AI Blog

by Michele Laurelli

Dice Loss

Technique
Definition

Loss function based on Dice coefficient, commonly used for segmentation tasks.

Measures overlap between predicted and ground truth masks. Range 0-1. Handles class imbalance better than cross-entropy for segmentation.

Examples

1

Medical image segmentation

2

Semantic segmentation

3

Binary masks

Michele Laurelli - AI Research & Engineering