Virtual reality (VR) and augmented reality (AR) systems have garnered recent widespread
attention due to increased accessibility, functionality, and affordability. These systems sense …

Sensors and algorithms are two fundamental elements to construct intelligent systems. The
recent progress in machine learning (ML) has produced great advancements in intelligent …

Augmented Reality (AR) technologies to enhance our perception and help us see, hear, and
feel our environments in new and enriched ways. AR will support us in fields such as …

The designs of existing commercial RMIS systems are not conducive for force feedback, and
creative solutions are needed to create compelling tactile feedback systems. Surgeons …

We present an investigation of mechanically-actuated hand-held controllers that render the
shape of virtual objects through physical shape displacement, enabling users to feel 3D …

As technology advances, we are surrounded by more complex products that can be
challenging to use and troubleshoot. We often turn to online resources and the help of …

We present a method for creating three-dimensional haptic shapes in mid-air using focused
ultrasound. This approach applies the principles of acoustic radiation force, whereby the non …

The intention of this paper is to provide an overview on the subject of Human-Computer
Interaction. The overview includes the basic definitions and terminology, a survey of existing …

Since the first edition of this book in 2007, there has been a fast evolution in Virtual Reality.
Palmer Luckey designed a prototype for what would become the Oculus Rift Virtual Reality …

As a result of several governments closing educational facilities in reaction to the COVID-19
pandemic in 2020, almost 80% of the world's students were not in school for several weeks …