Search Results for author: Anna Breger

Found 7 papers, 3 papers with code

A study of why we need to reassess full reference image quality assessment with medical images

no code implementations29 May 2024 Anna Breger, Ander Biguri, Malena Sabaté Landman, Ian Selby, Nicole Amberg, Elisabeth Brunner, Janek Gröhl, Sepideh Hatamikia, Clemens Karner, Lipeng Ning, Sören Dittmer, Michael Roberts, AIX-COVNET Collaboration, Carola-Bibiane Schönlieb

Image quality assessment (IQA) is not just indispensable in clinical practice to ensure high standards, but also in the development stage of novel algorithms that operate on medical images with reference data.

An amplified-target loss approach for photoreceptor layer segmentation in pathological OCT scans

no code implementations2 Aug 2019 José Ignacio Orlando, Anna Breger, Hrvoje Bogunović, Sophie Riedl, Bianca S. Gerendas, Martin Ehler, Ursula Schmidt-Erfurth

Supervised deep learning models trained with standard loss functions are usually able to characterize only the most common disease appeareance from a training set, resulting in suboptimal performance and poor generalization when dealing with unseen lesions.

Improving Machine Hearing on Limited Data Sets

2 code implementations21 Mar 2019 Pavol Harar, Roswitha Bammer, Anna Breger, Monika Dörfler, Zdenek Smekal

In this contribution we investigate how input and target representations interplay with the amount of available training data in a music information retrieval setting.

Information Retrieval Music Information Retrieval +1

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