Team of Computational Sensomotorics

Team of Computational Sensomotorics

Clinical Movement Control and Rehabilitation

Applying advanced computational methods, we analyze the body movements of patients with neurological movement disorders. Goals of this work are to identify and to quantify disorder-specific or lesion-specific changes in movement patterns, including especially complex whole-body movements like gait or interactive tasks, and the diagnosis of preclinical symptoms of movement disorders. Our work addresses movement deficits associated with various neurological disorders, including cerebellar ataxia, Parkinson's disease, and apraxia. Another focus of this work is the investigation of motor adaptation and training effects in normal participants and during motor rehabilitation training for neurological patients.

Team of Computational Sensomotorics

Neural and Computational Principles of Action and Social Processing

We investigate the mechanisms of the perception of body movements, and their relationship with motor execution and social signals. Our work combines psychophysical experiments and the development of physiologically-inspired neural models in close collaboration with electrophysiologists at the HIH and the CIN. In addition, exploiting advanced methods from computer animation and Virtual Reality (VR), we investigate the perception of body movements (facial and body expressions) in social communication, and its deficits in psychiatric disorders, such as schizophrenia or autism spectrum disorders. A particular new focus is the study of intentional signals that are conveyed by bodily and facial expressions. For this purpose, we developed highly controlled stimulus sets, exploiting high-end methods from computer graphics. In addition, we develop physiologically-inspired neural models for neural circuits involved in the extraction of intent information from visual stimuli.

Team of Computational Sensomotorics

Biomedical and Biologically Motivated Technical Applications

Currently, facial and body movements are better controlled and categorized by neural systems than any existing technical framework. Our lab studies the computational principles underlying the control and categorization of body movements in biological systems and transfers them to technical applications, e.g., in computer graphics, humanoid robotics, or biomedical engineering and rehabilitation, where modeling human movements is becoming increasingly important for technical success.

Team of Computational Sensomotorics

Neurophysiology and Brainstimulation

Transcranial magnetic stimulation (TMS) is a widely used non-invasive method for the investigation and modulation of human brain functions. However, the activity of individual neurons evoked by TMS has remained largely inaccessible due to the large TMS-induced electromagnetic fields.


The research leading to these results has received funding from HFSP RGP0036/2016; BMBF FKZ 01GQ1704, KONSENS-NHE BW Stiftung NEU007/1; DFG GZ: KA 1258/15-1; ERC 2019-SyG-RELEVANCE-856495; SSTeP-KiZ BMG: ZMWI1-2520DAT700.


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