Logo des BCI-Labs     Logo der TUGraz
on Vancover Island, BC

Reinhold Scherer, Ass.Prof. Dipl.-Ing. Dr.techn.

Graz University of Technology
Institute for Knowledge Discovery
Laboratory of Brain-Computer Interfaces
Krenngasse 37/IV
8010 Graz, Austria

tel. +43 (0)316 873 5311
fax. +43 (0)316 873 5349
email. reinhold [dot] scherer [at] tugraz [dot] at
February 2012

Paper "Autocalibration and recurrent adaptation: Towards a plug and play online ERD-BCI" with with J. Faller et al. accepted for publication in IEEE Transaction on Neural Systems and Rehabilitation Engineering.

Paper "Automatic adaptation to oscillatory EEG activity in spinal cord injury and stroke patients" with Faller et al. acceptet at TOBI workshop III.

Paper "Assessing participation during robotic assisted gait training based on EEG: feasibility study" with Solis-Escalante et al. acceptet at TOBI workshop III.

Poster "Non-invasive functional mapping of brain activity" with Seeber et al. acceptet at 10 Jahrestagung der Österreichischen Gesellschaft für Neurologie.

January 2012

The FP7-ICT STREP Augmented BNCI Communication (ABC) project homapage is online!

Paper "The effect of distinct mental strategies on classification performance for brain-computer interfaces" with with E. Friedrich et al. accepted for publication in International Journal of Psychophysiology.

Poster "New input modalities for modern game design and virtual embodiment" and video "BCI-based interaction with World of Warcraft" accepted at IEEE VR 2012 conference.

Poster "Predicting functional stroke-rehabilitation outcome by means of Brain-Computer Interface Technology: The BCI4REHAB ProjectT" accepted at 2012 World Congress of Neurorehabilitation conference.

Research
Direct brain-computer interfacing based on EEG and ECoG signals
The primary goal of my research is to enhance usabilty and practicality of Brain-Computer Interfaces (BCIs) that are based on the detection of changes in the spontaneous bioelectrical brain activity.

Statistical and adaptive signal processing


Robotics-mediated rehabilitation


ABC |  bci4rehab |  BETTER |  BrainAble

Teaching
Courses
Winter 2011/12:
(709.009) Verfassen wissenschaftlicher Arbeiten.
(709.011) Seminar/Projekt Medizinische Informatik und Neuroinformatik.
(709.013) Diplomanden-Seminar.

Summer 2011:
(709.012) Informationsverarbeitung im Menschen.
(709.006) Seminar/Projekt Brain Computer Interface.

Graduate students
Josef Faller
Johanna Wagner
David Balderas (2010-2011)

Undergraduate students
Günter Moitzi
Gregor Nachbagauer
Stefan Marko
Tobias Oesterlein
Markus Pröll
Philipp Schosteritsch
David Steyrl (Graduated 2012)

Short Biography

Reinhold Scherer is Assistant Professor and Assistant Director head of the Institute for Knowledge Discovery, Graz University of Technology, Austria. He is member of the Laboratory for Brain-Computer Interfaces (BCI-Lab) at Graz University of Technology and of the Institute for Neurological Rehabilitation and Research at the rehabilitation center Judendorf-Strassengel, Austria.

In 2008 he received his PhD in computer science from Graz University of Technology, where, beginning in 2001, he worked on non-invasive electroencephalogram-based (EEG) brain-computer interfacing (BCI). He spend the years from 2008 to 2010 as postdoctoral researcher at the Department for Computer Science & Engineering, University of Washington, Seattle, USA, and was member of the Neural Systems and the Neurobotics Laboratories at the University of Washington.

Publications
Please check the TUGraz online homepage for a more comprehensive list.

2011
Journal

Friedrich, E, Scherer, R, Sonnleitner, K, & Neuper, C. (in press). Impact of auditory distraction on user performance in a brain-computer interface driven by different mental tasks. Clinical Neurophysiology, doi:10.1016/j.clinph.2011.03.019

Bauernfeind, G, Scherer, R, Pfurtscheller, G, & Neuper, C (2011). Single trial classification of antagonistic oxyhemoglobin responses during mental arithmetic. Medical and Biological Engineering adn Computing, 49(9):979-984, DOI: 10.1007/s11517-011-0792-5

Conference

Scherer, R, Blakely, T, Malhotra, M, Ojemann, J, Matsuoka, Y, & Rao, RPN. (in press). Framework for real-time decoding of ECoG signals for controlling the anatomically correct test bed (ACT) hand. Proc. of the 5th International Brain-Computer Interface Conference, Graz, Austria.

Scherer, R, Friedrich, L, Allison, B, Pröll, M, Chung, M, Cheung, W, Rao, RPN, & Neuper, C. (2011). Non-invasive Brain-Computer Interfaces: Enhanced Gaming and Robotic Control. IWANN 2011, Part I, LNCS, 6691:362-369.

Bryan, M, Green, J, Chung, M, Chang, L, Scherer, R, Smith, J, & Rao, RPN. (in press). An Adaptive Brain-Computer Interface for Humanoid Robot Control. Proc. of the IEEE-RAS International Conference on Humanoid Robots, Bled, Slovenia.

Bauernfeind, G, Scherer, R, Pfurtscheller, G, & Neuper, C (in press). Classication of Focal Frontal Oxyhemoglobin Responses During Mental Arithmetic. Proc. of the 5th International Brain-Computer Interface Conference, Graz, Austria.

Chung, M, Cheung, W, Scherer, R, & Rao, RPN. (in press). Interactive Hierarchical Brain-Computer Interfacing: Uncertainty-Based Interaction between Humans and Robots. Proc. of the 5th International Brain-Computer Interface Conference, Graz, Austria.

Zander, T, Kippel, DM, & Scherer, R. (in press). Introducing the Detection of Auditory Error Responses Based on BCI Technology for Passive Interaction. Proc. of the 5th International Brain-Computer Interface Conference, Graz, Austria.

Balderas D, Zander, T, Bachl, F, Neuper, C & Scherer, R. (in press). Restricted Boltzmann Machines as useful tool for detecting oscillatory EEG components. Proc. of the 5th International Brain-Computer Interface Conference, Graz, Austria.

Friedrich, E, Scherer, R, Faller, J, & Neuper, C. (in press). Do user-related factors of motor impaired and able-bodied participants correlate with classification accuracy?. Proc. of the 5th International Brain-Computer Interface Conference, Graz, Austria.

Kleih, SC, Riccio, A, Mattia, D, Kaiser, V, Friedrich, E, Scherer, R, Müller-Putz, G, Neuper, C, & Kübler, A. (in press). Motivation Influences Performance in SMR-BCI. Proc. of the 5th International Brain-Computer Interface Conference, Graz, Austria.

Holzinger, A, Scherer, R, & Ziefle, M. (2011). Navigational User Interface Elements on the Left Side: Intuition of Designers or Experimental Evidence? Proceedings of the INTERACT 2011, Part II, Lecture Notes in Computer Science 6947, 162-177.

Chung, M, Cheung, W, Scherer, R, & Rao, RPN. (2011). A Hierarchical Architecture for Adaptive Brain-Computer Interfacing. Proceedings of the International Joint Conference on Artificial Intelligence, , 1647-1652.

Navarro, AA, Ceccaroni, L, Velickovski, F, Torrellas, S, Miralles, F, Allison, BZ, Scherer, R, & Faller, J. (2011). Context-Awareness as an Enhancement of Brain-Computer Interfaces. Proceedings of the IWALL 2011, Lecture Notes in Computer Science 6693:216-223.

Chung, M, Cheung, W, Scherer, R, & Rao, RPN. (2011). Towards Hierarchical BCIs for Robotic Control. Proceedings of the IEEE EMBS Conference on Neural Engineering 2011, 330-333.

Pradhan, S, Scherer, R, Matsuoka, Y, & Kelly, V. (2010). Effect of medication on attentional demands of precision and power grips in individuals with Parkinson's disease (PD). APTA CSM 2010, New Orleans, February 9-12, 2010.

Book Chapter

Scherer, R, & Rao, RPN (2011). Non-Manual Control Devices: Direct Brain-Computer Interaction. In J. Pereira (Ed.) Handbook of Research on Personal Autonomy Technologies and Disability Informatics, 233-250.

2010
Journal

Rao, RPN & Scherer, R. (2010). Brain-Computer Interfacing. IEEE Signal processing magazine, 27(4):152-150.

Müller-Putz, G, Scherer, R, Pfurtscheller, G, & Neuper, C. (2010). Temporal coding of brain patterns for direct limb control in humans. Frontiers in Neuroscience 4:34.

Darvas, F, Scherer, R, Ojemann, JG, Rao, RPN, Miller, KJ, & Sorensen, LB. (2010). High gamma mapping using EEG. Neuroimage, 49(1):930-8.

Pfurtscheller, G, Allison, BZ, Brunner, C, Bauernfeind, G, Solis Escalante, T, Scherer, R, Zander, T, Müller-Putz, G, Neuper, C, & Birbaumer, N. (2010). The Hybrid BCI. Frontiers in Neuroscience, 4:30. doi:10.3389/fnpro.2010.00003.

Conference

Scherer, R, Darvas, F, Zanos, S, Miller, K, Sorensen, L, Hebb, A, Rao, RPN, & Ojemann, J. (2010). Temporal dynamics of high-frequency (>75Hz) power increase in electrocorticographic brain signals during cue-guided movement of individual digits. Neuroscience 2010, San Diego, CA, November 13-17, 2010.

Scherer, R. (2010). Brain-Computer Interfacing: Neural control and biomechanics of the human hand. Brain Computer Interface Workshop, SIMPAR-2010, Darmstadt, Germany, November 15-18, 2010.

Scherer, R, Chung, M, Lyono, J, Cheung, W, & Rao, RPN. (2010). Interaction with Virtual and Augmented Reality Environments using Non-Invasive Brain-Computer Interfacing. Proceedings of the ICABB-2010, Venice, Italy, October 14-17, 2010.

Scherer, R, Zanos, S, Edwards, E, Miller, KJ, Ojemann, JG & Rao, RPN (2010). Can synergistic finger movements be represented as the superposition of individual finger movements? Fourth International BCI Meeting 2010, Pacific Grove, CA, USA, May 31 - June 4, 2010.

Scherer, R, Friedrich, E, Rao, RPN, & Neuper, C. (2010). Beyond motor imagery: Evaluation of mental strategies for stable multi-class classification. TOBI Workshop 2010 - Integrating Brain-Computer Interfaces with Conventional Assistive Technology, Graz, Austria, February, 3-4, 2010.

Pfurtscheller, G, & Scherer, R. (2010). Brain-Computer Interfaces for Virtual Reality Control. Proceedings of the ICABB-2010, Venice, Italy, October 14-17, 2010.

Faller, J, Leeb, R, Pfurtscheller, G, & Scherer, R. (2010). Avatar navigation in virtual and augmented reality environments using an SSVEP BCI. Proceedings of the ICABB-2010, Venice, Italy, October 14-17, 2010.

Pradhan, S, Kelly, V, Scherer, R, & Matsuoka, Y. (2010). Preliminary results for the use of sensitive devices to assess the effect of medication on attentional demands of precision and power grips in individuals with Parkinson's disease. Proc IEEE RAS & EMBS International Conference on Biomedical Robotics and Biomechatronics, Tokyo, Japan, September 26-30, 2010.

Chung, M, Scherer, R, Chaldohorn, C, & Rao, RPN (2010). Towards Hierarchical BCIs: Combining Motor Imagery and Evoked Potentials for Robotic Control. Fourth International BCI Meeting 2010, Pacific Grove, CA, USA, May 31 - June 4, 2010.

Friedrich, E, Scherer, R, & Neuper, C. (2010). A 4-class brain-computer interface driven by mental strategies evaluated with and without user distraction. Fourth International BCI Meeting 2010, Pacific Grove, CA, USA, May 31 - June 4, 2010.

Friedrich, E, Scherer, R, & Neuper, C. (2010). Consistency over time and across tasks of brain-computer interface-relevant mental strategies. TOBI Workshop 2010 - Integrating Brain-Computer Interfaces with Conventional Assistive Technology, Graz, Austria, February, 3-4, 2010.

Book Chapter

Rao, RPN & Scherer, R. (2010). Statistical Pattern Recognition and Machine Learning in Brain-Computer Interfaces. In K.G. Oweiss (Ed.) Statistical Signal Processing for Neuroscience and Neurotechnology. Elsevier, 335-368.