Reduction of metal artefacts in computed tomography under the usage of classical CT-image reconstruction algorithms and deep CNNs.

Reduction of metal artefacts in computed tomography under the usage of classical CT-image reconstruction algorithms and deep CNNs.

Supervising medical students in a lab course with focus on radioactivity and nuclear medicine.

Tutor for a lab course with focus on radioactivity and detection of ionising radiation. The supervised course was part of a radiation protection course.

Developing of a GUI for 3D-image reconstruction in photon emission tomography (PET). The GUI enables iterative image reconstruction based on a maximum likelihood expectation maximization (MLEM) with various regularisation methods. Matlab was used for the implementation of the interface and reconstruction algorithms.

Generating synthetic "medical" image data with deep convolutional neural networks as an approach for data augmentation in medical image processing.

Supervising MINT students in a lab course with focus on radioactivity and X-ray physics.

Supervising medical students in a lab course with a focus on radioactivity and nuclear medicine.

Subject of the thesis was the construction of a test rig for the evaluation of materials for manipulation with magnetic forces. The test rig enables placing probes in a magnetic field with an adjustable field gradient and measuring the forces that act on these probes.