Search Results for author: Peter Fischer

Found 4 papers, 0 papers with code

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

Dilated FCN for Multi-Agent 2D/3D Medical Image Registration

no code implementations22 Nov 2017 Shun Miao, Sebastien Piat, Peter Fischer, Ahmet Tuysuzoglu, Philip Mewes, Tommaso Mansi, Rui Liao

Second, to handle various artifacts in 2D X-ray images, multiple local agents are employed efficiently via FCN-based structures, and an auto attention mechanism is proposed to favor the proposals from regions with more reliable visual cues.

Image Registration Medical Image Registration

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