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 …

Toward emotion recognition from physiological signals in the wild: approaching the methodological issues in real-life data collection

F Larradet, R Niewiadomski, G Barresi… - Frontiers in …, 2020 - frontiersin.org
Emotion, mood, and stress recognition (EMSR) has been studied in laboratory settings for
decades. In particular, physiological signals are widely used to detect and classify affective …

Rcea-360vr: Real-time, continuous emotion annotation in 360 vr videos for collecting precise viewport-dependent ground truth labels

T Xue, A El Ali, T Zhang, G Ding, P Cesar - Proceedings of the 2021 CHI …, 2021 - dl.acm.org
Precise emotion ground truth labels for 360° virtual reality (VR) video watching are essential
for fine-grained predictions under varying viewing behavior. However, current annotation …

Multi-componential emotion recognition in vr using physiological signals

R Somarathna, A Quigley, G Mohammadi - Australasian Joint Conference …, 2022 - Springer
Emotion recognition affords new approaches ranging from context-awareness to the
efficiency of system interaction with the ability to perceive and express emotions. While most …

Emotion recognition in a multi-componential framework: the role of physiology

MQ Menétrey, G Mohammadi, J Leitão… - Frontiers in computer …, 2022 - frontiersin.org
The Component Process Model is a well-established framework describing an emotion as a
dynamic process with five highly interrelated components: cognitive appraisal, expression …

Design and validation of a library of active affective tasks for emotion elicitation in vr

JW Woodworth, CW Borst - … Reality and 3D User Interfaces (VR …, 2024 - ieeexplore.ieee.org
Emotion recognition models require datasets of physiological responses to stimuli designed
to elicit targeted emotions, preferably stimuli similar to the experience during which the …

Exploring user engagement in immersive virtual reality games through multimodal body movements

R Somarathna, DS Elvitigala, Y Yan… - Proceedings of the 29th …, 2023 - dl.acm.org
User engagement in Virtual Reality (VR) games is crucial for creating immersive and
captivating gaming experiences that meet the expectations of players. However …

Enhancing in-game immersion using BCI-controlled mechanics

MP Woźniak, P Sikorski, M Wróbel-Lachowska… - Proceedings of the 27th …, 2021 - dl.acm.org
Due to multimodal approach, the virtual reality experiences become increasingly more
immersive and entertaining. New control modalities, such as brain-computer interfaces …

An exploratory analysis of interactive VR-based framework for multi-componential analysis of emotion

R Somarathna, T Bednarz… - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
In this work, we present a preliminary analysis on emotion formation using a full Component
Process Model (CPM), which considers emotional experience as multi-processes with …

Self-assessment of affect-related events for physiological data collection in the wild based on appraisal theories

R Niewiadomski, F Larradet, G Barresi… - Frontiers in Computer …, 2024 - frontiersin.org
This paper addresses the need for collecting and labeling affect-related data in ecological
settings. Collecting the annotations in the wild is a very challenging task, which, however, is …