Augmented Reality (AR) interfaces have been studied extensively over the last few decades,
with a growing number of user-based experiments. In this paper, we systematically review …

Mixed Reality (MR) is of increasing interest within technology-driven modern medicine but is
not yet used in everyday practice. This situation is changing rapidly, however, and this paper …

Upon publication almost 15 years ago, the first edition almost instantly became a trusted
reference, setting the stage for the coming decade, in which the explosion in research and …

Texture gives real objects an important perceptual dimension that is largely missing from
virtual haptic interactions due to limitations of standard modeling and rendering approaches …

We present SoftAR, a novel spatial augmented reality (AR) technique based on a pseudo-
haptics mechanism that visually manipulates the sense of softness perceived by a user …

Recent augmented reality (AR) advancements have enabled the development of effective
training systems, especially in the medical, rehabilitation, and industrial fields. However, it is …

Physical buttons provide clear haptic feedback when pressed and released, but their
responses are unvarying. Physical buttons can be powered by force actuators to produce …

This paper studies the combination of tangible objects and wearable haptics for improving
the display of stiffness sensations in virtual environments. Tangible objects enable to feel the …

Advances in haptic technologies can alter how real objects feel to our touch and create the
experience of haptic augmented reality (AR). However, the definition, use cases, and value …

This paper presents the design and validation of an ungrounded haptic augmented reality
system that alters the roughness and friction of a rigid 3-D object. The user touches the …