Search Results for author: Nicholas Byrne

Found 2 papers, 1 papers with code

A Topological Loss Function for Deep-Learning based Image Segmentation using Persistent Homology

1 code implementation4 Oct 2019 James R. Clough, Nicholas Byrne, Ilkay Oksuz, Veronika A. Zimmer, Julia A. Schnabel, Andrew P. King

We show that the incorporation of the prior knowledge of the topology of this anatomy improves the resulting segmentations in terms of both the topological accuracy and the Dice coefficient.

Anatomy Image Segmentation +3

Explicit topological priors for deep-learning based image segmentation using persistent homology

no code implementations29 Jan 2019 James R. Clough, Ilkay Oksuz, Nicholas Byrne, Julia A. Schnabel, Andrew P. King

We present a novel method to explicitly incorporate topological prior knowledge into deep learning based segmentation, which is, to our knowledge, the first work to do so.

Image Segmentation Left Ventricle Segmentation +3

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