The graphical user interface (GUI) has become the prime means for interacting with
computing systems. It leverages human perceptual and motor capabilities for elementary …

Adapting an interface requires taking into account both the positive and negative effects that
changes may have on the user. A carelessly picked adaptation may impose high costs to the …

The presence of fully-occluded targets is common within virtual environments, ranging from
a virtual object located behind a wall to a datapoint of interest hidden in a complex …

Interactions with digital devices during social settings can reduce social engagement and
interrupt conversations. To overcome these drawbacks, we designed ParaGlassMenu, a …

Eye gaze and head movement are attractive for hands-free 3D interaction in head-mounted
displays, but existing interfaces afford only limited control. Radi-Eye is a novel pop-up radial …

Drones are becoming ubiquitous and offer support to people in various tasks, such as
photography, in increasingly interactive social contexts. We introduce drone. io, a projected …

Bau and Mackays OctoPocus dynamic guide helps novices learn, execute, and remember
2D surface gestures. We adapt OctoPocus to 3D mid-air gestures in Virtual Reality (VR) …

Virtual Reality (VR) can enhance the display and interaction of mobile knowledge work and
in particular, spreadsheet applications. While spreadsheets are widely used yet are …

Inefficient menu interfaces lead to system and application commands being tedious to
execute in Immersive Environments. HoloBar is a novel approach to ease the interaction …

Optimal feedback control (OFC) is a theory from the motor control literature that explains how
humans move their body to achieve a certain goal, eg, pointing with the finger. OFC is based …