Zenja Ivkovic University of Saskatchewan

Publications

Quantifying and Mitigating the Negative Effects of Local Latencies on Aiming in 3D Shooter Games
Ivkovic, Z., Stavness, I., Gutwin, C., Sutcliffe, S. (2015), CHI'15: Proceedings of the 2015 CHI international conference on Human factors in computing systems, no. 33, 135-144. <doi:10.1145/2702123.2702432>
Posture Training With Real-time Visual Feedback
Taylor, B., Birk, M., Mandryk, R., Ivkovic, Z. (2013), CHI 2013 Interactivity, Paris, France. 3135-3138. <doi:10.1145/2468356.2479629>
Improving Digital Handoff Using the Space Above the Table
Sutcliffe, S., Ivkovic, Z., Flatla, D., Pavlovych, A., Stavness, I., Gutwin, C. (2013), CHI 2013: Proceedings of the 31st international conference on Human factors in computing systems, Paris, France. 735-744. <doi:10.1145/2470654.2470758>
KinectArms: a Toolkit for Capturing and Displaying Arm Embodiments in Distributed Tabletop Groupware
Genest, A., Gutwin, C., Tang, A., Kalyn, M., Ivkovic, Z. (2013), CSCW 2013, To appear.

Research

KinectArms
Gestures are a ubiquitous part of human communication over tables, but when tables are distributed, gestures become difficult to capture and represent.
Forward Error Correction for Groupware
Real-time distributed groupware sends several kinds of messages with varying quality-of-service requirements.