TU Berlin

Quality and Usability LabJan-Niklas Voigt-Antons

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Dr.-Ing. Jan-Niklas Voigt-Antons

Lupe

Jan-Niklas Voigt-Antons joined the Telekom Innovation Laboratories as a research scientist in January 2009 and is working there since 2014 as a senior research scientist. He received his diploma in psychology in 2008 from the Technische Universität Darmstadt, Germany, a Doctor-of-Engineering degree in 2014 from the Technische Universität Berlin, Germany and has been doing research at the Quality and Usability Lab at the Technische Universität (TU) Berlin, since. His research interests are in Quality-of-Experience evaluation and its physiological correlates with an emphasis on media transmissions and human-machine-interaction, including neural processing of multimodal interaction. During summer 2012 he was visiting researcher at MuSAE Lab (INRS-EMT), Canada where he examined neural correlates of quality perception for complex speech signals. In spring 2014 he was visiting researcher at the department of psychology of NTNU, Norway where he examined neural correlates of audiovisual asynchrony.

QULab research group: Quality, User Experience, Augmented and Virtual Reality

Research Topics: 

• Multimedia Experience (Usability evaluation methods, Quality-of-Experience evaluation physiological measures)

• Interaction Design (Adaptive software, data mining, sensor and behavioural data)

Current projects:

DataVR

Measuring of immersive media experience

Exergaming in virtual reality

DemTab - Tabletgestützte ambulante Versorgung von Menschen mit Demenz

VoiceAdapt - Adaptives Sprachtraining für ältere Menschen mit Aphasie

OurPuppet - Pflegeunterstützung mit einer interaktiven Puppe für informell Pflegende

Past projects:

PflegeTab - Technik für mehr Lebensqualität trotz Pflegebedürftigkeit bei Demenz (GKV)

Quality of Mobile Gaming

Bernstein Focus Neurotechnology - Berlin (BFNT - B)

Teaching:

Seminar
Affective Computing
Project
Neuro-Usability
Project
Study Project Quality & Usability (6/9 CP)

Thesis:

Current thesis offers of our lab can be found here. Please contact me via email if you are interested in doing a thesis supervised by me.

Jobs:

Current job offers of our lab can be found here

Contact:

+49 30 8353 58 377

Address

Technische Univertistät Berlin
Quality and Usability Lab
Telekom Innovation Laboratories
Ernst-Reuter-Platz 7
10587 Berlin, Germany

Publications

Using Eye-Tracking and Correlates of Brain Activity to Predict Quality Scores
Zitatschlüssel arndt2014d
Autor Arndt, Sebastian and Radun, Jenni and Antons, Jan-Niklas and Möller, Sebastian
Buchtitel 2014 Sixth International Workshop on Quality of Multimedia Experience (QoMEX)
Seiten 1–6
Jahr 2014
ISBN 978-1-4799-6535-9
DOI 10.1109/QoMEX.2014.6982332
Ort Singapore, Singapore
Adresse Piscataway, NJ, USA
Monat sep
Notiz Online
Verlag IEEE
Serie QoMEX
Wie herausgegeben Full
Zusammenfassung Subjective quality tests give important information about the user's perception on the quality of an audio or video signal. These tests are helpful but usually lack information about the user's cognitive state. This might be crucial when consuming a service, as lower quality services may lead to a less frequent use. Therefore, physiological measures have become more popular in the domain of quality assessment as they give more detailed insights about e.g. fatigue and attention of a person. In the current study we used spatially degraded videos and obtained 1) standard subjective quality judgments, 2) eye movement parameters and 3) brain activity using electroencephalography (EEG). The results indicate more focused attention on the degraded area once participants found that area, as pupil diameter increases and the proportion of alpha activity decreases. On the basis of the data a model is proposed which predicts the quality scores from the obtained physiological measures.
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