Publications

et al.

Theses

  • W. Robitza, Observer Confidence in Subjective Quality Evaluation, Master thesis (Media Informatics), University of Vienna, 2014.
  • W. Robitza, Acceptance of Mobile TV Channel Switching Delays, Bachelor thesis (Informatics), University of Vienna, 2009.

Book Chapters

  • Buchinger, S., Wippersberg, J., Lojka, K., Macher, K., Robitza, W., Nezveda, M., Hummelbrunner, P., Hlavacs, H. (2012). Mobile TV Content Design Rules. In TV Content Analysis: Techniques and Applications. CRC Press.

Journal Papers

Conference and Workshop Contributions

  • Robitza, W., Kara, P. A., Martini, M. G., and Raake, A. (2016). On the Experimental Biases in User Behavior and QoE Assessment in the Lab. In Fifth IEEE International Workshop on Quality of Experience for Multimedia Communications (QoEMC). Washington.
  • Kara, P. A., Robitza, W., Martini, M. G., Hewage, C. T., and Felisberti, F. M. (2016). Getting Used to or Growing Annoyed: How Perception Thresholds and Acceptance of Frame Freezing Vary Over Time in 3D Video Streaming. In IEEE International Conference on Multimedia and Expo (ICME). Seattle.
  • Dethof, A. M., Robitza, W., and Garcia, M.-N. (2016). StreamSim: A Video Streaming Simulation Toolchain for Unreliable Transport Mechanisms. In Eighth International Workshop on Quality of Multimedia Experience (QoMEX). Lisbon.
  • Robitza, W., and Raake, A. (2016). (Re-)Actions Speak Louder Than Words? A Novel Test Method for Tracking User Behavior in Web Video Services. In Eighth International Workshop on Quality of Multimedia Experience (QoMEX). Lisbon.
  • Robitza, W., Schönfellner, S., and Raake, A. (2016). A Theoretical Approach to the Formation of Quality of Experience and User Behavior in Multimedia Services. In 5th ISCA/DEGA Workshop on Perceptual Quality of Systems (PQS). Berlin.
  • Robitza, W., Garcia, M.-N., and Raake, A. (2015). At Home in the Lab: Assessing Audiovisual Quality of HTTP-based Adaptive Streaming with an Immersive Test Paradigm. In Seventh International Workshop on Quality of Multimedia Experience (QoMEX). Costa Navarino.
  • Garcia, M.-N., Robitza, W., and Raake, A. (2015). On The Accuracy of Short-Term Quality Models for Long-Term Quality Prediction. In Seventh International Workshop on Quality of Multimedia Experience (QoMEX). Costa Navarino.
  • Robitza, W., and Hlavacs, H. (2014). Assessing the validity of subjective QoE data through rating times and self-reported confidence. In 2014 Sixth International Workshop on Quality of Multimedia Experience (QoMEX) (pp. 297–302). Singapore: IEEE.
  • Robitza, W., Pitrey, Y., and Hlavacs, H. (2013). The NappingPlayer — Projective Mapping Experiments on Android Tablets. In Fourth International Workshop on Perceptual Quality of Systems (PQS). Vienna.
  • Haslhofer, B., Newman, K., Stefanik, A., Robitza, W., and Lagoze, C. (2013). Old Maps and Open Data Networks. In iConference Proceedings.
  • Haslhofer, B., Robitza, W., Lagoze, C., and Guimbretiere, F. (2013). Semantic Tagging on Historical Maps. In ACM Web Science (p. 10). ACM.
  • Pitrey, Y., Robitza, W., and Hlavacs, H. (2012). Instance Selection Techniques for Subjective Quality of Experience Evaluation. In Third Workshop on Quality of Experience for Multimedia Content Sharing (QoEMCS). Berlin.
  • Robitza, W., Pitrey, Y., Nezveda, M., Buchinger, S., and Hlavacs, H. (2012). Made for Mobile: A Video Database Designed for Mobile Television. In International Workshop on Video Perceptual Quality Measurement (VPQM) (pp. 1–5).
  • Robitza, W., Buchinger, S., and Hlavacs, H. (2011). Impact of Reduced Quality Encoding on Object Identification in Stereoscopic Video. In Second Workshop on Quality of Experience for Multimedia Content Sharing (QoEMCS). Lisbon.
  • Simon, R., Haslhofer, B., Robitza, W., and Momeni, E. (2011). Semantically Augmented Annotations in Digitized Map Collections. In Proceeding of the 11th annual international ACMIEEE joint conference on Digital libraries JCDL 11 (pp. 199–202). ACM.
  • Buchinger, S., Hotop, E., Robitza, W., Hlavacs, H., De Simone, F., Ebrahimi, T., … Fiedler, M. (2010). Towards a gesture-based video player interface. In Third Euro-NF IA.7.5 Workshop on Socio-Economic Issues of Networks of the Future. Ghent.
  • Buchinger, S., and Robitza, W. (2010). Towards a comparable and reproducible subjective outdoor multimedia quality assessment. In Third Euro-NF IA.7.5 Workshop on Socio-Economic Issues of Networks of the Future (pp. 2–3). Ghent.
  • Buchinger, S., Robitza, W., Nezveda, M., Sack, M. C., Hummelbrunner, P., and Hlavacs, H. (2010). Slider or Glove? Proposing an Alternative Quality Rating Methodology. In International Workshop on Video Processing and Quality Metrics for Consumer Electronics - VPQM.
  • Hummelbrunner, P., Buchinger, S., Robitza, W., Selig, D., Nezveda, M., and Hlavacs, H. (2010). Peer to peer mobile TV recovery system. In 8th European Conference on Interactive TV and Video (EuroITV) (p. 263). ACM.
  • Nezveda, M., Buchinger, S., Robitza, W., Hotop, E., Hummelbrunner, P., and Hlavacs, H. (2010). Test persons for subjective video quality testing: Experts or non-experts? In Workshop on Quality of Experience for Multimedia Content Sharing (QoEMCS). Tampere.
  • Robitza, W., Buchinger, S., Hummelbrunner, P., and Hlavacs, H. (2010). Acceptance of mobile TV channel switching delays. In 2nd International Workshop on Quality of Multimedia Experience (QoMEX) (pp. 236–241). Trondheim: IEEE.
  • Buchinger, S., Nezveda, M., Robitza, W., Hummelbrunner, P., and Hlavacs, H. (2009). Mobile TV coding. In 10th International Conference on Telecommunications.

Miscellaneous Papers

These weren't published and written for university courses or internal project tasks.

Presentations