We explore the combination of smartwatches and a large interactive display to support
visual data analysis. These two extremes of interactive surfaces are increasingly popular …

Abstract Augmented and Virtual Reality (AR/VR) environments require user interaction
concepts beyond the traditional mouse-and-keyboard setup for seated desktop computer …

Touchscreens are the most successful input method for smartphones. Despite their flexibility,
touch input is limited to the location of taps and gestures. We present PalmTouch, an …

IMU based inertial tracking plays an indispensable role in many mobility centric tasks, such
as robotic control, indoor navigation and virtual reality gaming. Despite its mature …

In the last years, touchscreens became the most common input device for a wide range of
computers. While touchscreens are truly pervasive, commercial devices reduce the richness …

The notion of interaction is essential to human-computer interaction, yet rarely studied. We
use quantitative and qualitative methods to investigate how this notion has been used …

Wearable robotic arms (WRA) open up a unique interaction space that closely integrates the
user's body with an embodied robotic collaborator. This space affords diverse interaction …

To better explore the incorporation of pointing and gesturing into ubiquitous computing, we
introduce WRIST, an interaction and sensing technique that leverages the dexterity of …

Finger mobility plays a crucial role in everyday lives and is especially a leading indicator
during hand rehabilitation and assistance tasks. In this study, a soft sensor-based three …

Expressivity is frequently recurring as a term in HCI, but it is often approached from different
perspectives. Affective computing prompted research into emotional expressivity, and with …