Search Results for author: Elie Massaad

Found 1 papers, 0 papers with code

Topology-Aware Focal Loss for 3D Image Segmentation

no code implementations24 Apr 2023 Andac Demir, Elie Massaad, Bulent Kiziltan

To tackle this problem, we introduce a novel loss function, namely Topology-Aware Focal Loss (TAFL), that incorporates the conventional Focal Loss with a topological constraint term based on the Wasserstein distance between the ground truth and predicted segmentation masks' persistence diagrams.

Brain Tumor Segmentation Image Segmentation +2

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