Continuous Dice Coefficient: a Method for Evaluating Probabilistic Segmentations

Understand

Objective: Overlapping measures are often utilized to quantify the similarity between two binary regions.

• However, modern segmentation algorithms output a probability or confidence map with continuous values in the zero-to-one interval.
• Moreover, these binary overlapping measures are biased to structure size.
• Addressing these challenges is the objective of this work.