[HTML][HTML] A systematic survey on multimodal emotion recognition using learning algorithms

N Ahmed, Z Al Aghbari, S Girija - Intelligent Systems with Applications, 2023 - Elsevier
Emotion recognition is the process to detect, evaluate, interpret, and respond to people's
emotional states and emotions, ranging from happiness to fear to humiliation. The COVID-19 …

Virtual reality for emotion elicitation–a review

R Somarathna, T Bednarz… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
Emotions are multifaceted phenomena that affect our behaviour, perception, and cognition.
Increasing evidence indicates that induction mechanisms play a crucial role in triggering …

Realistic facial expression reconstruction for VR HMD users

J Lou, Y Wang, C Nduka, M Hamedi… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
We present a system for sensing and reconstructing facial expressions of the virtual reality
(VR) head-mounted display (HMD) user. The HMD occludes a large portion of the user's …

Performance enhancement of facial electromyogram-based facial-expression recognition for social virtual reality applications using linear discriminant analysis …

HS Cha, CH Im - Virtual Reality, 2022 - Springer
Recent studies have indicated that facial electromyogram (fEMG)-based facial-expression
recognition (FER) systems are promising alternatives to the conventional camera-based …

emteqpro—fully integrated biometric sensing array for non-invasive biomedical research in virtual reality

M Gnacek, J Broulidakis, I Mavridou… - Frontiers in virtual …, 2022 - frontiersin.org
Virtual Reality (VR) enables the simulation of ecologically validated scenarios, which are
ideal for studying behaviour in controllable conditions. Physiological measures captured in …

A survey on affective and cognitive vr

T Luong, A Lecuyer, N Martin… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
In Virtual Reality (VR), users can be immersed in emotionally intense and cognitively
engaging experiences. Yet, despite strong interest from scholars and a large amount of work …

An integrated emotional and physiological assessment for VR-based active shooter incident experiments

M Awada, R Zhu, B Becerik-Gerber, G Lucas… - Advanced Engineering …, 2021 - Elsevier
Unfortunately, active shooter incidents are on the rise in the United States. With the recent
technological advancements, virtual reality (VR) experiments could serve as an effective …

Affective visualization in virtual reality: An integrative review

A Pinilla, J Garcia, W Raffe, JN Voigt-Antons… - Frontiers in Virtual …, 2021 - frontiersin.org
A cluster of research in Affective Computing suggests that it is possible to infer some
characteristics of users' affective states by analyzing their electrophysiological activity in real …

Improvement of robustness against electrode shift for facial electromyogram-based facial expression recognition using domain adaptation in VR-based metaverse …

HS Cha, CH Im - Virtual Reality, 2023 - Springer
Recognition of users' facial expressions and reflecting them on the face of the user's virtual
avatar is a key technology for realizing immersive virtual reality (VR)-based metaverse …

[HTML][HTML] MEinVR: Multimodal interaction techniques in immersive exploration

Z Yuan, S He, Y Liu, L Yu - Visual Informatics, 2023 - Elsevier
Immersive environments have become increasingly popular for visualizing and exploring
large-scale, complex scientific data because of their key features: immersion, engagement …