Abstract

Emotion elicitation is part of the emotion recognition approach. The devices used to assist participants in triggering emotions towards stimuli are essential. The selection of the proper emotion elicitation device can influence people's emotions so that it helps in detecting sharper emotions. Virtual reality or VR is widely used because it bridges the lab-controlled and the real world. However, usage of virtual reality becomes a limitation for users, such as motion sickness, age segmentation and, non-ergonomic design when used overlapping the head with EEG. This research compared emotion elicitation between 4K Ultra High Definition (UHD) screens with much higher clarity and resolution than the virtual reality, namely Oculus Quest 2. This research uses power spectral density as feature extraction. This study shows that the power spectral density feature in theta, alpha, and beta band power, the overall mean in all brain regions or only in the frontal lobe, excels in virtual reality devices. In a calm environment, an increase of theta band power shows higher relaxation. The dynamic environment is evidenced by an increase in alpha and beta band power, which shows an increase in arousal. However, the superiority of the 4K UHD resolution is not a better guarantee in emotion elicitation.

Original languageEnglish
Title of host publication6th International Conference on Science and Technology, ICST 2021
Subtitle of host publicationChallenges and Opportunities for Innovation Research on Science Materials, and Technology in the Covid-19 Era
Editors Sugiman, Buan Anshari, Datu Buyung Agusdinata, Ali Sophian, Saprizal Hadisaputra
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735443358
DOIs
Publication statusPublished - 2 Mar 2023
Event6th International Conference on Science and Technology: Challenges and Opportunities for Innovation Research on Science Materials, and Technology in the Covid-19 Era, ICST 2021 - Virtual, Online, Indonesia
Duration: 2 Nov 2021 → …

Publication series

NameAIP Conference Proceedings
Volume2609
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference6th International Conference on Science and Technology: Challenges and Opportunities for Innovation Research on Science Materials, and Technology in the Covid-19 Era, ICST 2021
Country/TerritoryIndonesia
CityVirtual, Online
Period2/11/21 → …

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