- Development of methods and signal processing algorithms for ocular fundus imaging, microcirculation diagnostics and retinal vessel analysis
- Investigation of the retina using optical coherence tomography
- Metabolic mapping of the retina
- Development of stimulation methods for the visual system
- Biomagnetic and bioelectric diagnosis of the visual system via magneto- and electroencephalography
- Design of optical systems (geometric optics, wave optical aspects), Evaluation of optical parameters and light measurement
- Objective methods for early detection of color vision defects and other dysfunctions of the visual system
- Developing new methods for the early diagnosis of glaucoma
- Calibration free eye-tracking systems and image processing in 2D and 3D