Brain-computer interfaces (BCIs) aim to directly bridge the human brain and the outside
world through acquiring and processing the brain signals in real time. In recent two decades …

With the wide spread of affordable virtual reality headsets, virtual environments are rapidly
changing the way humans interact with reality. Understanding the effects of virtual …

Recent advances in 3D displays have contributed to the pressing need of new measurement
methods for display comfort. Develo** a valid measurement of visual fatigue caused by …

Background Virtual reality motion sickness (VRMS) is a key issue hindering the
development of virtual reality technology, and accurate detection of its occurrence is the first …

With the development of 3D displays, user's eye fatigue has been an important issue when
viewing these displays. There have been previous studies conducted on eye fatigue related …

With stereoscopic displays a sensation of depth that is too strong could impede visual
comfort and may result in fatigue or pain. We used Electroencephalography (EEG) to …

The assessment of perceived multimedia quality is a central research field in information
and media technology. Conventionally, psychophysical techniques are used for determining …

The conflict between vergence (eye movement) and accommodation (crystalline lens
deformation) occurs in every stereoscopic display. It could cause important stress outside …

Recent advances in three-dimensional (3D) video technology have extended the range of
our experience while providing various 3D applications to our everyday life. Nevertheless …

Since electroencephalogram (EEG) signals can directly provide information on changes in
brain activity due to behaviour changes, how to assess visual discomfort through EEG …