We survey the state of the art of spatial interfaces for 3D visualization. Interaction techniques
are crucial to data visualization processes and the visualization research community has …

Immersive visualization utilizes virtual reality, mixed reality devices, and other interactive
devices to create a novel visual environment that integrates multimodal perception and …

Gaze-Hand Alignment has recently been proposed for multimodal selection in 3D. The
technique takes advantage of gaze for target pre-selection, as it naturally precedes manual …

Too often, the accessibility of technology to people with disabilities is an afterthought (if it is
considered at all); post-hoc or third-party patches to accessibility, while better than no …

We can create Virtual Reality (VR) interactions that have no equivalent in the real world by
remap** spacetime or altering users' body representation, such as stretching the user's …

Imagine in the future people comfortably wear augmented reality (AR) displays all day, how
do we design interfaces that adapt to the contextual changes as people move around? In …

In 3D environments, objects can be difficult to select when they overlap, as this affects
available target area and increases selection ambiguity. We introduce Outline Pursuits …

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 …

Ray-casting, ie, a ray cast from a hand-held controller to select targets, is widely used in 3D
environments. Inspired by the bubble cursor [12] which dynamically resizes its selection …

In medical surgery planning, virtual reality (VR) provides a working environment, where 3D
images of the operation area can be utilized. VR allows 3D imaging data to be viewed in a …