Mid-air gesture-based systems are becoming ubiquitous. Many mid-air gestures control
different kinds of interactive devices, applications, and systems. They are, however, still …

The recent proliferation of immersive technology has led to the rapid adoption of consumer-
ready hardware for Augmented Reality (AR) and Virtual Reality (VR). While this increase …

Classification of body gestures is vital in HCI research as it benefits researchers with
appropriate gestures considering user behavior, mental model, and constraints. This work …

In recent years, there has been a race among researchers, developers, engineers, and
designers to come up with new interaction techniques for enhancing the performance and …

Object selection is vital in VR applications, as it allows users to interact with and manipulate
virtual objects. In specialized contexts like molecular visualizations, VR objects may be …

The design practices of current techniques for interacting with 3D data visualizations offered
by state-of-the-art immersive head-mounted displays (HMD) are constrained by …

Object selection is an essential task in Virtual Reality applications. Current object selection
techniques suffer from issues of hand jitter, accuracy, and higher errors in selecting nail …

In the rapidly advancing domain of Extended Reality (XR), technological progress has
introduced a broad spectrum of input and interaction methods. This thesis investigates user …