000125295 001__ 125295
000125295 005__ 20240705134213.0
000125295 0247_ $$2doi$$a10.3390/ijerph20054609
000125295 0248_ $$2sideral$$a133012
000125295 037__ $$aART-2023-133012
000125295 041__ $$aeng
000125295 100__ $$aVarela-Aldás, José
000125295 245__ $$aInfluence of hand tracking in immersive virtual reality for memory assessment
000125295 260__ $$c2023
000125295 5060_ $$aAccess copy available to the general public$$fUnrestricted
000125295 5203_ $$aFew works analyze the parameters inherent to immersive virtual reality (IVR) in applications for memory evaluation. Specifically, hand tracking adds to the immersion of the system, placing the user in the first person with full awareness of the position of their hands. Thus, this work addresses the influence of hand tracking in memory assessment with IVR systems. For this, an application based on activities of daily living was developed, where the user must remember the location of the elements. The data collected by the application are the accuracy of the answers and the response time; the participants are 20 healthy subjects who pass the MoCA test with an age range between 18 to 60 years of age; the application was evaluated with classic controllers and with the hand tracking of the Oculus Quest 2. After the experimentation, the participants carried out presence (PQ), usability (UMUX), and satisfaction (USEQ) tests. The results indicate no difference with statistical significance between both experiments; controller experiments have 7.08% higher accuracy and 0.27 ys. faster response time. Contrary to expectations, presence was 1.3% lower for hand tracking, and usability (0.18%) and satisfaction (1.43%) had similar results. The findings indicate no evidence to determine better conditions in the evaluation of memory in this case of IVR with hand tracking.
000125295 540__ $$9info:eu-repo/semantics/openAccess$$aby$$uhttp://creativecommons.org/licenses/by/3.0/es/
000125295 592__ $$a0.808$$b2023
000125295 593__ $$aHealth, Toxicology and Mutagenesis$$c2023$$dQ2
000125295 593__ $$aPublic Health, Environmental and Occupational Health$$c2023$$dQ2
000125295 593__ $$aPollution$$c2023$$dQ2
000125295 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/publishedVersion
000125295 700__ $$aBuele, Jorge
000125295 700__ $$aLópez, Irene
000125295 700__ $$0(orcid)0000-0002-9408-1280$$aPalacios-Navarro, Guillermo$$uUniversidad de Zaragoza
000125295 7102_ $$15008$$2785$$aUniversidad de Zaragoza$$bDpto. Ingeniería Electrón.Com.$$cÁrea Tecnología Electrónica
000125295 773__ $$g20, 5 (2023), 4609 [20 pp.]$$pInt. j. environ. res. public health$$tInternational journal of environmental research and public health$$x1661-7827
000125295 8564_ $$s9096521$$uhttps://zaguan.unizar.es/record/125295/files/texto_completo.pdf$$yVersión publicada
000125295 8564_ $$s2799380$$uhttps://zaguan.unizar.es/record/125295/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000125295 909CO $$ooai:zaguan.unizar.es:125295$$particulos$$pdriver
000125295 951__ $$a2024-07-05-12:52:08
000125295 980__ $$aARTICLE