Search Results for author: Tristan M. Gottschalk

Found 3 papers, 0 papers with code

Simulation-Driven Training of Vision Transformers Enabling Metal Segmentation in X-Ray Images

no code implementations17 Mar 2022 Fuxin Fan, Ludwig Ritschl, Marcel Beister, Ramyar Biniazan, Björn Kreher, Tristan M. Gottschalk, Steffen Kappler, Andreas Maier

Since the generation of high quality clinical training is a constant challenge, this study proposes to generate simulated X-ray images based on CT data sets combined with self-designed computer aided design (CAD) implants and make use of convolutional neural network (CNN) and vision transformer (ViT) for metal segmentation.

Segmentation

Learning-Based Patch-Wise Metal Segmentation with Consistency Check

no code implementations26 Jan 2021 Tristan M. Gottschalk, Andreas Maier, Florian Kordon, Björn W. Kreher

Metal implants that are inserted into the patient's body during trauma interventions cause heavy artifacts in 3D X-ray acquisitions.

Metal Artifact Reduction Segmentation

Cannot find the paper you are looking for? You can Submit a new open access paper.