The metaverse is a visual world that blends the physical world and digital world. At present,
the development of the metaverse is still in the early stage, and there lacks a framework for …

Abstract Brain–computer interface (BCI), an emerging technology that facilitates
communication between brain and computer, has attracted a great deal of research in recent …

Although virtual reality (VR) technology has been increasingly applied in the tourism
industry, improving the VR experience of tourists remains a challenge. Based on two …

Virtual reality (VR) started about 50 years ago in a form we would recognize today [stereo
head-mounted display (HMD), head tracking, computer graphics generated images] …

Brain computer interfaces (BCI) provide a direct communication link between the brain and a
computer or other external devices. They offer an extended degree of freedom either by …

Neurofeedback is a kind of biofeedback, which teaches self-control of brain functions to
subjects by measuring brain waves and providing a feedback signal. Neurofeedback usually …

While virtual reality's importance is increasingly recognized in marketing, its role in the
customer journey remains nebulous. We define virtual reality through the customer journey …

Today, virtual reality and immersive environments are lines of research which can be
applied to numerous scientific and educational domains. Immersive digital media needs …

Virtual reality (VR) environments are increasingly being used by neuroscientists to simulate
natural events and social interactions. VR creates interactive, multimodal sensory stimuli that …

One of the major limitations of brain-computer interfaces (BCI) is their long calibration time,
which limits their use in practice, both by patients and healthy users alike. Such long …