Understanding Dice Loss for Crisp Boundary Detection

A Far Better Alternative to Cross Entropy Loss for Boundary Detection Tasks in Computer Vision

Shuchen Du
AI Salon
Published in
5 min readFeb 25, 2020

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Photo by Brittney Dowell on Unsplash

In deep learning and computer vision, people are working hard on feature extraction to output meaningful representations for various kinds of vision tasks. In some tasks, we only focus on geometry of the objects…

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