Search Results for author: Oliver Zettinig

Found 3 papers, 2 papers with code

DISA: DIfferentiable Similarity Approximation for Universal Multimodal Registration

1 code implementation19 Jul 2023 Matteo Ronchetti, Wolfgang Wein, Nassir Navab, Oliver Zettinig, Raphael Prevost

Our method is several orders of magnitude faster than local patch-based metrics and can be directly applied in clinical settings by replacing the similarity measure with the proposed one.

Anatomy Image Registration

Global Multi-modal 2D/3D Registration via Local Descriptors Learning

no code implementations6 May 2022 Viktoria Markova, Matteo Ronchetti, Wolfgang Wein, Oliver Zettinig, Raphael Prevost

Multi-modal registration is a required step for many image-guided procedures, especially ultrasound-guided interventions that require anatomical context.

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