Facial expressions of emotion play an important role in human social interactions. However,
posed expressions of emotion are not always the same as genuine feelings. Recent …

With the growing prevalence of affective computing applications, Automatic Emotion
Recognition (AER) technologies have garnered attention in both research and industry …

We propose the use of face-related gestures involving the movement of the face, eyes, and
head for augmented reality (AR). This technique allows us to use computer systems via …

The desire for an attractive smile is a major reason people seek orthodontic and other forms
of cosmetic dental treatment. An understanding of the features of a smile is important for …

Applying computer vision techniques to distinguish between spontaneous and posed smiles
is an active research topic of affective computing. Although there have been many works …

Smiling plays a crucial role in human communication. It is the most frequent expression
shown in daily life. Smile analysis usually employs computer vision-based methods that use …

Smiles are one of the most ubiquitous facial expressions. They are often interpreted as a
signalling cue of positive emotion. However, as any other facial expression, smiles can also …

Energy harvesting (EH) is the process of collecting low-level ambient energy and converting
it into electrical energy to be used for powering miniaturized autonomous devices, wearable …

Virtual Reality (VR) offers new ways to interact that are different from usual communication in
the real world. In VR, avatars are key displays for showing users' feelings and personalities …

Head-worn sensing, especially embedded in augmented and virtual reality (AR/VR) head-
mounted displays and smart glasses is currently increasingly moving away from niche …