Search Results for author: Holger Kunze

Found 3 papers, 0 papers with code

Shape-based pose estimation for automatic standard views of the knee

no code implementations26 May 2023 Lisa Kausch, Sarina Thomas, Holger Kunze, Jan Siad El Barbari, Klaus Maier-Hein

The characteristics of the standard views of the knee suggests that the shape information of individual bones could guide an automatic positioning procedure, reducing time and the amount of unnecessary radiation during C-arm positioning.

Anatomy Continuous Control +2

Automatic Plane Adjustment of Orthopedic Intra-operative Flat Panel Detector CT-Volumes

no code implementations15 Sep 2021 Celia Martin Vicario, Florian Kordon, Felix Denzinger, Jan Siad El Barbari, Maxim Privalov, Jochen Franke, Sarina Thomas, Lisa Kausch, Andreas Maier, Holger Kunze

The most important benefit of the MTL approach is that it is a single network for standard plane regression for all body regions with a reduced number of stored parameters.

Multi-Task Learning regression

Multi-task Localization and Segmentation for X-ray Guided Planning in Knee Surgery

no code implementations24 Jul 2019 Florian Kordon, Peter Fischer, Maxim Privalov, Benedict Swartman, Marc Schnetzke, Jochen Franke, Ruxandra Lasowski, Andreas Maier, Holger Kunze

A deep multi-task stacked hourglass network is trained on 149 conventional lateral X-ray images to jointly localize two femoral landmarks, to predict a region of interest for the posterior femoral cortex tangent line, and to perform semantic segmentation of the femur, patella, tibia, and fibula with adaptive task complexity weighting.

Semantic Segmentation

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